converse-built/node_modules/meriyah/dist/meriyah.system.js

System.register('meriyah', [], function (exports) {
  'use strict';
  return {
    execute: function () {

      exports({
        parse: parse,
        parseModule: parseModule,
        parseScript: parseScript
      });

      const errorMessages = {
          [0]: 'Unexpected token',
          [28]: "Unexpected token: '%0'",
          [1]: 'Octal escape sequences are not allowed in strict mode',
          [2]: 'Octal escape sequences are not allowed in template strings',
          [3]: 'Unexpected token `#`',
          [4]: 'Illegal Unicode escape sequence',
          [5]: 'Invalid code point %0',
          [6]: 'Invalid hexadecimal escape sequence',
          [8]: 'Octal literals are not allowed in strict mode',
          [7]: 'Decimal integer literals with a leading zero are forbidden in strict mode',
          [9]: 'Expected number in radix %0',
          [145]: 'Invalid left-hand side assignment to a destructible right-hand side',
          [10]: 'Non-number found after exponent indicator',
          [11]: 'Invalid BigIntLiteral',
          [12]: 'No identifiers allowed directly after numeric literal',
          [13]: 'Escapes \\8 or \\9 are not syntactically valid escapes',
          [14]: 'Unterminated string literal',
          [15]: 'Unterminated template literal',
          [16]: 'Multiline comment was not closed properly',
          [17]: 'The identifier contained dynamic unicode escape that was not closed',
          [18]: "Illegal character '%0'",
          [19]: 'Missing hexadecimal digits',
          [20]: 'Invalid implicit octal',
          [21]: 'Invalid line break in string literal',
          [22]: 'Only unicode escapes are legal in identifier names',
          [23]: "Expected '%0'",
          [24]: 'Invalid left-hand side in assignment',
          [25]: 'Invalid left-hand side in async arrow',
          [26]: 'Calls to super must be in the "constructor" method of a class expression or class declaration that has a superclass',
          [27]: 'Member access on super must be in a method',
          [29]: 'Await expression not allowed in formal parameter',
          [30]: 'Yield expression not allowed in formal parameter',
          [92]: "Unexpected token: 'escaped keyword'",
          [31]: 'Unary expressions as the left operand of an exponentiation expression must be disambiguated with parentheses',
          [119]: 'Async functions can only be declared at the top level or inside a block',
          [32]: 'Unterminated regular expression',
          [33]: 'Unexpected regular expression flag',
          [34]: "Duplicate regular expression flag '%0'",
          [35]: '%0 functions must have exactly %1 argument%2',
          [36]: 'Setter function argument must not be a rest parameter',
          [37]: '%0 declaration must have a name in this context',
          [38]: 'Function name may not contain any reserved words or be eval or arguments in strict mode',
          [39]: 'The rest operator is missing an argument',
          [40]: 'A getter cannot be a generator',
          [41]: 'A computed property name must be followed by a colon or paren',
          [130]: 'Object literal keys that are strings or numbers must be a method or have a colon',
          [43]: 'Found `* async x(){}` but this should be `async * x(){}`',
          [42]: 'Getters and setters can not be generators',
          [44]: "'%0' can not be generator method",
          [45]: "No line break is allowed after '=>'",
          [46]: 'The left-hand side of the arrow can only be destructed through assignment',
          [47]: 'The binding declaration is not destructible',
          [48]: 'Async arrow can not be followed by new expression',
          [49]: "Classes may not have a static property named 'prototype'",
          [50]: 'Class constructor may not be a %0',
          [51]: 'Duplicate constructor method in class',
          [52]: 'Invalid increment/decrement operand',
          [53]: 'Invalid use of `new` keyword on an increment/decrement expression',
          [54]: '`=>` is an invalid assignment target',
          [55]: 'Rest element may not have a trailing comma',
          [56]: 'Missing initializer in %0 declaration',
          [57]: "'for-%0' loop head declarations can not have an initializer",
          [58]: 'Invalid left-hand side in for-%0 loop: Must have a single binding',
          [59]: 'Invalid shorthand property initializer',
          [60]: 'Property name __proto__ appears more than once in object literal',
          [61]: 'Let is disallowed as a lexically bound name',
          [62]: "Invalid use of '%0' inside new expression",
          [63]: "Illegal 'use strict' directive in function with non-simple parameter list",
          [64]: 'Identifier "let" disallowed as left-hand side expression in strict mode',
          [65]: 'Illegal continue statement',
          [66]: 'Illegal break statement',
          [67]: 'Cannot have `let[...]` as a var name in strict mode',
          [68]: 'Invalid destructuring assignment target',
          [69]: 'Rest parameter may not have a default initializer',
          [70]: 'The rest argument must the be last parameter',
          [71]: 'Invalid rest argument',
          [73]: 'In strict mode code, functions can only be declared at top level or inside a block',
          [74]: 'In non-strict mode code, functions can only be declared at top level, inside a block, or as the body of an if statement',
          [75]: 'Without web compatibility enabled functions can not be declared at top level, inside a block, or as the body of an if statement',
          [76]: "Class declaration can't appear in single-statement context",
          [77]: 'Invalid left-hand side in for-%0',
          [78]: 'Invalid assignment in for-%0',
          [79]: 'for await (... of ...) is only valid in async functions and async generators',
          [80]: 'The first token after the template expression should be a continuation of the template',
          [82]: '`let` declaration not allowed here and `let` cannot be a regular var name in strict mode',
          [81]: '`let \n [` is a restricted production at the start of a statement',
          [83]: 'Catch clause requires exactly one parameter, not more (and no trailing comma)',
          [84]: 'Catch clause parameter does not support default values',
          [85]: 'Missing catch or finally after try',
          [86]: 'More than one default clause in switch statement',
          [87]: 'Illegal newline after throw',
          [88]: 'Strict mode code may not include a with statement',
          [89]: 'Illegal return statement',
          [90]: 'The left hand side of the for-header binding declaration is not destructible',
          [91]: 'new.target only allowed within functions',
          [92]: "'Unexpected token: 'escaped keyword'",
          [93]: "'#' not followed by identifier",
          [99]: 'Invalid keyword',
          [98]: "Can not use 'let' as a class name",
          [97]: "'A lexical declaration can't define a 'let' binding",
          [96]: 'Can not use `let` as variable name in strict mode',
          [94]: "'%0' may not be used as an identifier in this context",
          [95]: 'Await is only valid in async functions',
          [100]: 'The %0 keyword can only be used with the module goal',
          [101]: 'Unicode codepoint must not be greater than 0x10FFFF',
          [102]: '%0 source must be string',
          [103]: 'Only a identifier can be used to indicate alias',
          [104]: "Only '*' or '{...}' can be imported after default",
          [105]: 'Trailing decorator may be followed by method',
          [106]: "Decorators can't be used with a constructor",
          [107]: "'%0' may not be used as an identifier in this context",
          [108]: 'HTML comments are only allowed with web compatibility (Annex B)',
          [109]: "The identifier 'let' must not be in expression position in strict mode",
          [110]: 'Cannot assign to `eval` and `arguments` in strict mode',
          [111]: "The left-hand side of a for-of loop may not start with 'let'",
          [112]: 'Block body arrows can not be immediately invoked without a group',
          [113]: 'Block body arrows can not be immediately accessed without a group',
          [114]: 'Unexpected strict mode reserved word',
          [115]: 'Unexpected eval or arguments in strict mode',
          [116]: 'Decorators must not be followed by a semicolon',
          [117]: 'Calling delete on expression not allowed in strict mode',
          [118]: 'Pattern can not have a tail',
          [120]: 'Can not have a `yield` expression on the left side of a ternary',
          [121]: 'An arrow function can not have a postfix update operator',
          [122]: 'Invalid object literal key character after generator star',
          [123]: 'Private fields can not be deleted',
          [125]: 'Classes may not have a field called constructor',
          [124]: 'Classes may not have a private element named constructor',
          [126]: 'A class field initializer may not contain arguments',
          [127]: 'Generators can only be declared at the top level or inside a block',
          [128]: 'Async methods are a restricted production and cannot have a newline following it',
          [129]: 'Unexpected character after object literal property name',
          [131]: 'Invalid key token',
          [132]: "Label '%0' has already been declared",
          [133]: 'continue statement must be nested within an iteration statement',
          [134]: "Undefined label '%0'",
          [135]: 'Trailing comma is disallowed inside import(...) arguments',
          [136]: 'import() requires exactly one argument',
          [137]: 'Cannot use new with import(...)',
          [138]: '... is not allowed in import()',
          [139]: "Expected '=>'",
          [140]: "Duplicate binding '%0'",
          [141]: "Cannot export a duplicate name '%0'",
          [144]: 'Duplicate %0 for-binding',
          [142]: "Exported binding '%0' needs to refer to a top-level declared variable",
          [143]: 'Unexpected private field',
          [147]: 'Numeric separators are not allowed at the end of numeric literals',
          [146]: 'Only one underscore is allowed as numeric separator',
          [148]: 'JSX value should be either an expression or a quoted JSX text',
          [149]: 'Expected corresponding JSX closing tag for %0',
          [150]: 'Adjacent JSX elements must be wrapped in an enclosing tag',
          [151]: "JSX attributes must only be assigned a non-empty 'expression'",
          [152]: "'%0' has already been declared",
          [153]: "'%0' shadowed a catch clause binding",
          [154]: 'Dot property must be an identifier',
          [155]: 'Encountered invalid input after spread/rest argument',
          [156]: 'Catch without try',
          [157]: 'Finally without try',
          [158]: 'Expected corresponding closing tag for JSX fragment',
          [159]: 'Coalescing and logical operators used together in the same expression must be disambiguated with parentheses',
          [160]: 'Invalid tagged template on optional chain',
          [161]: 'Invalid optional chain from super property',
          [162]: 'Invalid optional chain from new expression',
          [163]: 'Cannot use "import.meta" outside a module',
          [164]: 'Leading decorators must be attached to a class declaration'
      };
      class ParseError extends SyntaxError {
          constructor(startindex, line, column, type, ...params) {
              const message = '[' + line + ':' + column + ']: ' + errorMessages[type].replace(/%(\d+)/g, (_, i) => params[i]);
              super(`${message}`);
              this.index = startindex;
              this.line = line;
              this.column = column;
              this.description = message;
              this.loc = {
                  line,
                  column
              };
          }
      }
      function report(parser, type, ...params) {
          throw new ParseError(parser.index, parser.line, parser.column, type, ...params);
      }
      function reportScopeError(scope) {
          throw new ParseError(scope.index, scope.line, scope.column, scope.type, scope.params);
      }
      function reportMessageAt(index, line, column, type, ...params) {
          throw new ParseError(index, line, column, type, ...params);
      }
      function reportScannerError(index, line, column, type) {
          throw new ParseError(index, line, column, type);
      }

      const unicodeLookup = ((compressed, lookup) => {
          const result = new Uint32Array(104448);
          let index = 0;
          let subIndex = 0;
          while (index < 3540) {
              const inst = compressed[index++];
              if (inst < 0) {
                  subIndex -= inst;
              }
              else {
                  let code = compressed[index++];
                  if (inst & 2)
                      code = lookup[code];
                  if (inst & 1) {
                      result.fill(code, subIndex, subIndex += compressed[index++]);
                  }
                  else {
                      result[subIndex++] = code;
                  }
              }
          }
          return result;
      })([-1, 2, 24, 2, 25, 2, 5, -1, 0, 77595648, 3, 44, 2, 3, 0, 14, 2, 57, 2, 58, 3, 0, 3, 0, 3168796671, 0, 4294956992, 2, 1, 2, 0, 2, 59, 3, 0, 4, 0, 4294966523, 3, 0, 4, 2, 16, 2, 60, 2, 0, 0, 4294836735, 0, 3221225471, 0, 4294901942, 2, 61, 0, 134152192, 3, 0, 2, 0, 4294951935, 3, 0, 2, 0, 2683305983, 0, 2684354047, 2, 17, 2, 0, 0, 4294961151, 3, 0, 2, 2, 19, 2, 0, 0, 608174079, 2, 0, 2, 131, 2, 6, 2, 56, -1, 2, 37, 0, 4294443263, 2, 1, 3, 0, 3, 0, 4294901711, 2, 39, 0, 4089839103, 0, 2961209759, 0, 1342439375, 0, 4294543342, 0, 3547201023, 0, 1577204103, 0, 4194240, 0, 4294688750, 2, 2, 0, 80831, 0, 4261478351, 0, 4294549486, 2, 2, 0, 2967484831, 0, 196559, 0, 3594373100, 0, 3288319768, 0, 8469959, 2, 194, 2, 3, 0, 3825204735, 0, 123747807, 0, 65487, 0, 4294828015, 0, 4092591615, 0, 1080049119, 0, 458703, 2, 3, 2, 0, 0, 2163244511, 0, 4227923919, 0, 4236247022, 2, 66, 0, 4284449919, 0, 851904, 2, 4, 2, 11, 0, 67076095, -1, 2, 67, 0, 1073741743, 0, 4093591391, -1, 0, 50331649, 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19, -3, 3, 0, 2, 2, 33, -1, 2, 0, 2, 34, 2, 0, 2, 34, 2, 0, 2, 48, -10, 2, 0, 0, 197631, -2, 2, 18, 2, 43, 2, 118, -2, 2, 17, 2, 117, 2, 20, 2, 119, 2, 51, -2, 2, 119, 2, 23, 2, 17, 2, 33, 2, 119, 2, 36, 0, 4294901904, 0, 4718591, 2, 119, 2, 34, 0, 335544350, -1, 2, 120, 2, 121, -2, 2, 122, 2, 38, 2, 7, -1, 2, 123, 2, 65, 0, 3758161920, 0, 3, -4, 2, 0, 2, 27, 0, 2147485568, 0, 3, 2, 0, 2, 23, 0, 176, -5, 2, 0, 2, 47, 2, 186, -1, 2, 0, 2, 23, 2, 197, -1, 2, 0, 0, 16779263, -2, 2, 11, -7, 2, 0, 2, 121, -3, 3, 0, 2, 2, 124, 2, 125, 0, 2147549183, 0, 2, -2, 2, 126, 2, 35, 0, 10, 0, 4294965249, 0, 67633151, 0, 4026597376, 2, 0, 0, 536871935, -1, 2, 0, 2, 40, -8, 2, 54, 2, 47, 0, 1, 2, 127, 2, 23, -3, 2, 128, 2, 35, 2, 129, 2, 130, 0, 16778239, -10, 2, 34, -5, 2, 64, -2, 3, 0, 28, 2, 31, -3, 3, 0, 3, 2, 47, 3, 0, 6, 2, 48, -85, 3, 0, 33, 2, 47, -126, 3, 0, 18, 2, 36, -269, 3, 0, 17, 2, 40, 2, 7, -3, 2, 17, 2, 131, 2, 0, 2, 23, 2, 48, 2, 132, 2, 23, -21, 3, 0, 2, -4, 3, 0, 2, 0, 67583, -1, 2, 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0, 4294886464, 0, 33292336, 0, 417809, 2, 152, 0, 1327482464, 0, 4278190128, 0, 700594195, 0, 1006647527, 0, 4286497336, 0, 4160749631, 2, 153, 0, 469762560, 0, 4171219488, 0, 8323120, 2, 153, 0, 202375680, 0, 3214918176, 0, 4294508592, 2, 153, -1, 0, 983584, 0, 48, 0, 58720273, 0, 3489923072, 0, 10517376, 0, 4293066815, 0, 1, 0, 2013265920, 2, 177, 2, 0, 0, 2089, 0, 3221225552, 0, 201375904, 2, 0, -2, 0, 256, 0, 122880, 0, 16777216, 2, 150, 0, 4160757760, 2, 0, -6, 2, 167, -11, 0, 3263218176, -1, 0, 49664, 0, 2160197632, 0, 8388802, -1, 0, 12713984, -1, 2, 154, 2, 159, 2, 178, -2, 2, 162, -20, 0, 3758096385, -2, 2, 155, 0, 4292878336, 2, 90, 2, 169, 0, 4294057984, -2, 2, 163, 2, 156, 2, 175, -2, 2, 155, -1, 2, 182, -1, 2, 170, 2, 124, 0, 4026593280, 0, 14, 0, 4292919296, -1, 2, 158, 0, 939588608, -1, 0, 805306368, -1, 2, 124, 0, 1610612736, 2, 156, 2, 157, 2, 4, 2, 0, -2, 2, 158, 2, 159, -3, 0, 267386880, -1, 2, 160, 0, 7168, -1, 0, 65024, 2, 154, 2, 161, 2, 179, -7, 2, 168, -8, 2, 162, -1, 0, 1426112704, 2, 163, -1, 2, 164, 0, 271581216, 0, 2149777408, 2, 23, 2, 161, 2, 124, 0, 851967, 2, 180, -1, 2, 23, 2, 181, -4, 2, 158, -20, 2, 195, 2, 165, -56, 0, 3145728, 2, 185, -4, 2, 166, 2, 124, -4, 0, 32505856, -1, 2, 167, -1, 0, 2147385088, 2, 90, 1, 2155905152, 2, -3, 2, 103, 2, 0, 2, 168, -2, 2, 169, -6, 2, 170, 0, 4026597375, 0, 1, -1, 0, 1, -1, 2, 171, -3, 2, 117, 2, 64, -2, 2, 166, -2, 2, 176, 2, 124, -878, 2, 159, -36, 2, 172, -1, 2, 201, -10, 2, 188, -5, 2, 174, -6, 0, 4294965251, 2, 27, -1, 2, 173, -1, 2, 174, -2, 0, 4227874752, -3, 0, 2146435072, 2, 159, -2, 0, 1006649344, 2, 124, -1, 2, 90, 0, 201375744, -3, 0, 134217720, 2, 90, 0, 4286677377, 0, 32896, -1, 2, 158, -3, 2, 175, -349, 2, 176, 0, 1920, 2, 177, 3, 0, 264, -11, 2, 157, -2, 2, 178, 2, 0, 0, 520617856, 0, 2692743168, 0, 36, -3, 0, 524284, -11, 2, 23, -1, 2, 187, -1, 2, 184, 0, 3221291007, 2, 178, -1, 2, 202, 0, 2158720, -3, 2, 159, 0, 1, -4, 2, 124, 0, 3808625411, 0, 3489628288, 2, 200, 0, 1207959680, 0, 3221274624, 2, 0, -3, 2, 179, 0, 120, 0, 7340032, -2, 2, 180, 2, 4, 2, 23, 2, 163, 3, 0, 4, 2, 159, -1, 2, 181, 2, 177, -1, 0, 8176, 2, 182, 2, 179, 2, 183, -1, 0, 4290773232, 2, 0, -4, 2, 163, 2, 189, 0, 15728640, 2, 177, -1, 2, 161, -1, 0, 4294934512, 3, 0, 4, -9, 2, 90, 2, 170, 2, 184, 3, 0, 4, 0, 704, 0, 1849688064, 2, 185, -1, 2, 124, 0, 4294901887, 2, 0, 0, 130547712, 0, 1879048192, 2, 199, 3, 0, 2, -1, 2, 186, 2, 187, -1, 0, 17829776, 0, 2025848832, 0, 4261477888, -2, 2, 0, -1, 0, 4286580608, -1, 0, 29360128, 2, 192, 0, 16252928, 0, 3791388672, 2, 38, 3, 0, 2, -2, 2, 196, 2, 0, -1, 2, 103, -1, 0, 66584576, -1, 2, 191, 3, 0, 9, 2, 124, -1, 0, 4294755328, 3, 0, 2, -1, 2, 161, 2, 178, 3, 0, 2, 2, 23, 2, 188, 2, 90, -2, 0, 245760, 0, 2147418112, -1, 2, 150, 2, 203, 0, 4227923456, -1, 2, 164, 2, 161, 2, 90, -3, 0, 4292870145, 0, 262144, 2, 124, 3, 0, 2, 0, 1073758848, 2, 189, -1, 0, 4227921920, 2, 190, 0, 68289024, 0, 528402016, 0, 4292927536, 3, 0, 4, -2, 0, 268435456, 2, 91, -2, 2, 191, 3, 0, 5, -1, 2, 192, 2, 163, 2, 0, -2, 0, 4227923936, 2, 62, -1, 2, 155, 2, 95, 2, 0, 2, 154, 2, 158, 3, 0, 6, -1, 2, 177, 3, 0, 3, -2, 0, 2146959360, 0, 9440640, 0, 104857600, 0, 4227923840, 3, 0, 2, 0, 768, 2, 193, 2, 77, -2, 2, 161, -2, 2, 119, -1, 2, 155, 3, 0, 8, 0, 512, 0, 8388608, 2, 194, 2, 172, 2, 187, 0, 4286578944, 3, 0, 2, 0, 1152, 0, 1266679808, 2, 191, 0, 576, 0, 4261707776, 2, 95, 3, 0, 9, 2, 155, 3, 0, 5, 2, 16, -1, 0, 2147221504, -28, 2, 178, 3, 0, 3, -3, 0, 4292902912, -6, 2, 96, 3, 0, 85, -33, 0, 4294934528, 3, 0, 126, -18, 2, 195, 3, 0, 269, -17, 2, 155, 2, 124, 2, 198, 3, 0, 2, 2, 23, 0, 4290822144, -2, 0, 67174336, 0, 520093700, 2, 17, 3, 0, 21, -2, 2, 179, 3, 0, 3, -2, 0, 30720, -1, 0, 32512, 3, 0, 2, 0, 4294770656, -191, 2, 174, -38, 2, 170, 2, 0, 2, 196, 3, 0, 279, -8, 2, 124, 2, 0, 0, 4294508543, 0, 65295, -11, 2, 177, 3, 0, 72, -3, 0, 3758159872, 0, 201391616, 3, 0, 155, -7, 2, 170, -1, 0, 384, -1, 0, 133693440, -3, 2, 196, -2, 2, 26, 3, 0, 4, 2, 169, -2, 2, 90, 2, 155, 3, 0, 4, -2, 2, 164, -1, 2, 150, 0, 335552923, 2, 197, -1, 0, 538974272, 0, 2214592512, 0, 132000, -10, 0, 192, -8, 0, 12288, -21, 0, 134213632, 0, 4294901761, 3, 0, 42, 0, 100663424, 0, 4294965284, 3, 0, 6, -1, 0, 3221282816, 2, 198, 3, 0, 11, -1, 2, 199, 3, 0, 40, -6, 0, 4286578784, 2, 0, -2, 0, 1006694400, 3, 0, 24, 2, 35, -1, 2, 94, 3, 0, 2, 0, 1, 2, 163, 3, 0, 6, 2, 197, 0, 4110942569, 0, 1432950139, 0, 2701658217, 0, 4026532864, 0, 4026532881, 2, 0, 2, 45, 3, 0, 8, -1, 2, 158, -2, 2, 169, 0, 98304, 0, 65537, 2, 170, -5, 0, 4294950912, 2, 0, 2, 118, 0, 65528, 2, 177, 0, 4294770176, 2, 26, 3, 0, 4, -30, 2, 174, 0, 3758153728, -3, 2, 169, -2, 2, 155, 2, 188, 2, 158, -1, 2, 191, -1, 2, 161, 0, 4294754304, 3, 0, 2, -3, 0, 33554432, -2, 2, 200, -3, 2, 169, 0, 4175478784, 2, 201, 0, 4286643712, 0, 4286644216, 2, 0, -4, 2, 202, -1, 2, 165, 0, 4227923967, 3, 0, 32, -1334, 2, 163, 2, 0, -129, 2, 94, -6, 2, 163, -180, 2, 203, -233, 2, 4, 3, 0, 96, -16, 2, 163, 3, 0, 47, -154, 2, 165, 3, 0, 22381, -7, 2, 17, 3, 0, 6128], [4294967295, 4294967291, 4092460543, 4294828031, 4294967294, 134217726, 268435455, 2147483647, 1048575, 1073741823, 3892314111, 134217727, 1061158911, 536805376, 4294910143, 4160749567, 4294901759, 4294901760, 536870911, 262143, 8388607, 4294902783, 4294918143, 65535, 67043328, 2281701374, 4294967232, 2097151, 4294903807, 4194303, 255, 67108863, 4294967039, 511, 524287, 131071, 127, 4292870143, 4294902271, 4294549487, 33554431, 1023, 67047423, 4294901888, 4286578687, 4294770687, 67043583, 32767, 15, 2047999, 67043343, 16777215, 4294902000, 4294934527, 4294966783, 4294967279, 2047, 262083, 20511, 4290772991, 41943039, 493567, 4294959104, 603979775, 65536, 602799615, 805044223, 4294965206, 8191, 1031749119, 4294917631, 2134769663, 4286578493, 4282253311, 4294942719, 33540095, 4294905855, 4294967264, 2868854591, 1608515583, 265232348, 534519807, 2147614720, 1060109444, 4093640016, 17376, 2139062143, 224, 4169138175, 4294909951, 4286578688, 4294967292, 4294965759, 2044, 4292870144, 4294966272, 4294967280, 8289918, 4294934399, 4294901775, 4294965375, 1602223615, 4294967259, 4294443008, 268369920, 4292804608, 486341884, 4294963199, 3087007615, 1073692671, 4128527, 4279238655, 4294902015, 4294966591, 2445279231, 3670015, 3238002687, 31, 63, 4294967288, 4294705151, 4095, 3221208447, 4294549472, 2147483648, 4285526655, 4294966527, 4294705152, 4294966143, 64, 4294966719, 16383, 3774873592, 458752, 536807423, 67043839, 3758096383, 3959414372, 3755993023, 2080374783, 4294835295, 4294967103, 4160749565, 4087, 184024726, 2862017156, 1593309078, 268434431, 268434414, 4294901763, 536870912, 2952790016, 202506752, 139264, 402653184, 4261412864, 4227922944, 49152, 61440, 3758096384, 117440512, 65280, 3233808384, 3221225472, 2097152, 4294965248, 32768, 57152, 67108864, 4293918720, 4290772992, 25165824, 57344, 4227915776, 4278190080, 4227907584, 65520, 4026531840, 4227858432, 4160749568, 3758129152, 4294836224, 63488, 1073741824, 4294967040, 4194304, 251658240, 196608, 4294963200, 64512, 417808, 4227923712, 12582912, 50331648, 65472, 4294967168, 4294966784, 16, 4294917120, 2080374784, 4096, 65408, 524288, 65532]);

      function advanceChar(parser) {
          parser.column++;
          return (parser.currentChar = parser.source.charCodeAt(++parser.index));
      }
      function consumeMultiUnitCodePoint(parser, hi) {
          if ((hi & 0xfc00) !== 55296)
              return 0;
          const lo = parser.source.charCodeAt(parser.index + 1);
          if ((lo & 0xfc00) !== 0xdc00)
              return 0;
          hi = parser.currentChar = 65536 + ((hi & 0x3ff) << 10) + (lo & 0x3ff);
          if (((unicodeLookup[(hi >>> 5) + 0] >>> hi) & 31 & 1) === 0) {
              report(parser, 18, fromCodePoint(hi));
          }
          parser.index++;
          parser.column++;
          return 1;
      }
      function consumeLineFeed(parser, state) {
          parser.currentChar = parser.source.charCodeAt(++parser.index);
          parser.flags |= 1;
          if ((state & 4) === 0) {
              parser.column = 0;
              parser.line++;
          }
      }
      function scanNewLine(parser) {
          parser.flags |= 1;
          parser.currentChar = parser.source.charCodeAt(++parser.index);
          parser.column = 0;
          parser.line++;
      }
      function isExoticECMAScriptWhitespace(ch) {
          return (ch === 160 ||
              ch === 65279 ||
              ch === 133 ||
              ch === 5760 ||
              (ch >= 8192 && ch <= 8203) ||
              ch === 8239 ||
              ch === 8287 ||
              ch === 12288 ||
              ch === 8201 ||
              ch === 65519);
      }
      function fromCodePoint(codePoint) {
          return codePoint <= 65535
              ? String.fromCharCode(codePoint)
              : String.fromCharCode(codePoint >>> 10) + String.fromCharCode(codePoint & 0x3ff);
      }
      function toHex(code) {
          return code < 65 ? code - 48 : (code - 65 + 10) & 0xf;
      }
      function convertTokenType(t) {
          switch (t) {
              case 134283266:
                  return 'NumericLiteral';
              case 134283267:
                  return 'StringLiteral';
              case 86021:
              case 86022:
                  return 'BooleanLiteral';
              case 86023:
                  return 'NullLiteral';
              case 65540:
                  return 'RegularExpression';
              case 67174408:
              case 67174409:
              case 132:
                  return 'TemplateLiteral';
              default:
                  if ((t & 143360) === 143360)
                      return 'Identifier';
                  if ((t & 4096) === 4096)
                      return 'Keyword';
                  return 'Punctuator';
          }
      }

      const CharTypes = [
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          8 | 1024,
          0,
          0,
          8 | 2048,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          8192,
          0,
          1 | 2,
          0,
          0,
          8192,
          0,
          0,
          0,
          256,
          0,
          256 | 32768,
          0,
          0,
          2 | 16 | 128 | 32 | 64,
          2 | 16 | 128 | 32 | 64,
          2 | 16 | 32 | 64,
          2 | 16 | 32 | 64,
          2 | 16 | 32 | 64,
          2 | 16 | 32 | 64,
          2 | 16 | 32 | 64,
          2 | 16 | 32 | 64,
          2 | 16 | 512 | 64,
          2 | 16 | 512 | 64,
          0,
          0,
          16384,
          0,
          0,
          0,
          0,
          1 | 2 | 64,
          1 | 2 | 64,
          1 | 2 | 64,
          1 | 2 | 64,
          1 | 2 | 64,
          1 | 2 | 64,
          1 | 2,
          1 | 2,
          1 | 2,
          1 | 2,
          1 | 2,
          1 | 2,
          1 | 2,
          1 | 2,
          1 | 2,
          1 | 2,
          1 | 2,
          1 | 2,
          1 | 2,
          1 | 2,
          1 | 2,
          1 | 2,
          1 | 2,
          1 | 2,
          1 | 2,
          1 | 2,
          0,
          1,
          0,
          0,
          1 | 2 | 4096,
          0,
          1 | 2 | 4 | 64,
          1 | 2 | 4 | 64,
          1 | 2 | 4 | 64,
          1 | 2 | 4 | 64,
          1 | 2 | 4 | 64,
          1 | 2 | 4 | 64,
          1 | 2 | 4,
          1 | 2 | 4,
          1 | 2 | 4,
          1 | 2 | 4,
          1 | 2 | 4,
          1 | 2 | 4,
          1 | 2 | 4,
          1 | 2 | 4,
          1 | 2 | 4,
          1 | 2 | 4,
          1 | 2 | 4,
          1 | 2 | 4,
          1 | 2 | 4,
          1 | 2 | 4,
          1 | 2 | 4,
          1 | 2 | 4,
          1 | 2 | 4,
          1 | 2 | 4,
          1 | 2 | 4,
          1 | 2 | 4,
          16384,
          0,
          0,
          0,
          0
      ];
      const isIdStart = [
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          1,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          0,
          0,
          0,
          0,
          1,
          0,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          0,
          0,
          0,
          0,
          0
      ];
      const isIdPart = [
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          1,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          0,
          0,
          0,
          0,
          0,
          0,
          0,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          0,
          0,
          0,
          0,
          1,
          0,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          1,
          0,
          0,
          0,
          0,
          0
      ];
      function isIdentifierStart(code) {
          return code <= 0x7F
              ? isIdStart[code]
              : (unicodeLookup[(code >>> 5) + 34816] >>> code) & 31 & 1;
      }
      function isIdentifierPart(code) {
          return code <= 0x7F
              ? isIdPart[code]
              : (unicodeLookup[(code >>> 5) + 0] >>> code) & 31 & 1 || (code === 8204 || code === 8205);
      }

      const CommentTypes = ['SingleLine', 'MultiLine', 'HTMLOpen', 'HTMLClose', 'HashbangComment'];
      function skipHashBang(parser) {
          const source = parser.source;
          if (parser.currentChar === 35 && source.charCodeAt(parser.index + 1) === 33) {
              advanceChar(parser);
              advanceChar(parser);
              skipSingleLineComment(parser, source, 0, 4, parser.tokenPos, parser.linePos, parser.colPos);
          }
      }
      function skipSingleHTMLComment(parser, source, state, context, type, start, line, column) {
          if (context & 2048)
              report(parser, 0);
          return skipSingleLineComment(parser, source, state, type, start, line, column);
      }
      function skipSingleLineComment(parser, source, state, type, start, line, column) {
          const { index } = parser;
          parser.tokenPos = parser.index;
          parser.linePos = parser.line;
          parser.colPos = parser.column;
          while (parser.index < parser.end) {
              if (CharTypes[parser.currentChar] & 8) {
                  const isCR = parser.currentChar === 13;
                  scanNewLine(parser);
                  if (isCR && parser.index < parser.end && parser.currentChar === 10)
                      parser.currentChar = source.charCodeAt(++parser.index);
                  break;
              }
              else if ((parser.currentChar ^ 8232) <= 1) {
                  scanNewLine(parser);
                  break;
              }
              advanceChar(parser);
              parser.tokenPos = parser.index;
              parser.linePos = parser.line;
              parser.colPos = parser.column;
          }
          if (parser.onComment) {
              const loc = {
                  start: {
                      line,
                      column
                  },
                  end: {
                      line: parser.linePos,
                      column: parser.colPos
                  }
              };
              parser.onComment(CommentTypes[type & 0xff], source.slice(index, parser.tokenPos), start, parser.tokenPos, loc);
          }
          return state | 1;
      }
      function skipMultiLineComment(parser, source, state) {
          const { index } = parser;
          while (parser.index < parser.end) {
              if (parser.currentChar < 0x2b) {
                  let skippedOneAsterisk = false;
                  while (parser.currentChar === 42) {
                      if (!skippedOneAsterisk) {
                          state &= ~4;
                          skippedOneAsterisk = true;
                      }
                      if (advanceChar(parser) === 47) {
                          advanceChar(parser);
                          if (parser.onComment) {
                              const loc = {
                                  start: {
                                      line: parser.linePos,
                                      column: parser.colPos
                                  },
                                  end: {
                                      line: parser.line,
                                      column: parser.column
                                  }
                              };
                              parser.onComment(CommentTypes[1 & 0xff], source.slice(index, parser.index - 2), index - 2, parser.index, loc);
                          }
                          parser.tokenPos = parser.index;
                          parser.linePos = parser.line;
                          parser.colPos = parser.column;
                          return state;
                      }
                  }
                  if (skippedOneAsterisk) {
                      continue;
                  }
                  if (CharTypes[parser.currentChar] & 8) {
                      if (parser.currentChar === 13) {
                          state |= 1 | 4;
                          scanNewLine(parser);
                      }
                      else {
                          consumeLineFeed(parser, state);
                          state = (state & ~4) | 1;
                      }
                  }
                  else {
                      advanceChar(parser);
                  }
              }
              else if ((parser.currentChar ^ 8232) <= 1) {
                  state = (state & ~4) | 1;
                  scanNewLine(parser);
              }
              else {
                  state &= ~4;
                  advanceChar(parser);
              }
          }
          report(parser, 16);
      }

      function scanRegularExpression(parser, context) {
          const bodyStart = parser.index;
          let preparseState = 0;
          loop: while (true) {
              const ch = parser.currentChar;
              advanceChar(parser);
              if (preparseState & 1) {
                  preparseState &= ~1;
              }
              else {
                  switch (ch) {
                      case 47:
                          if (!preparseState)
                              break loop;
                          else
                              break;
                      case 92:
                          preparseState |= 1;
                          break;
                      case 91:
                          preparseState |= 2;
                          break;
                      case 93:
                          preparseState &= 1;
                          break;
                      case 13:
                      case 10:
                      case 8232:
                      case 8233:
                          report(parser, 32);
                  }
              }
              if (parser.index >= parser.source.length) {
                  return report(parser, 32);
              }
          }
          const bodyEnd = parser.index - 1;
          let mask = 0;
          let char = parser.currentChar;
          const { index: flagStart } = parser;
          while (isIdentifierPart(char)) {
              switch (char) {
                  case 103:
                      if (mask & 2)
                          report(parser, 34, 'g');
                      mask |= 2;
                      break;
                  case 105:
                      if (mask & 1)
                          report(parser, 34, 'i');
                      mask |= 1;
                      break;
                  case 109:
                      if (mask & 4)
                          report(parser, 34, 'm');
                      mask |= 4;
                      break;
                  case 117:
                      if (mask & 16)
                          report(parser, 34, 'g');
                      mask |= 16;
                      break;
                  case 121:
                      if (mask & 8)
                          report(parser, 34, 'y');
                      mask |= 8;
                      break;
                  case 115:
                      if (mask & 12)
                          report(parser, 34, 's');
                      mask |= 12;
                      break;
                  default:
                      report(parser, 33);
              }
              char = advanceChar(parser);
          }
          const flags = parser.source.slice(flagStart, parser.index);
          const pattern = parser.source.slice(bodyStart, bodyEnd);
          parser.tokenRegExp = { pattern, flags };
          if (context & 512)
              parser.tokenRaw = parser.source.slice(parser.tokenPos, parser.index);
          parser.tokenValue = validate(parser, pattern, flags);
          return 65540;
      }
      function validate(parser, pattern, flags) {
          try {
              return new RegExp(pattern, flags);
          }
          catch (e) {
              report(parser, 32);
          }
      }

      function scanString(parser, context, quote) {
          const { index: start } = parser;
          let ret = '';
          let char = advanceChar(parser);
          let marker = parser.index;
          while ((CharTypes[char] & 8) === 0) {
              if (char === quote) {
                  ret += parser.source.slice(marker, parser.index);
                  advanceChar(parser);
                  if (context & 512)
                      parser.tokenRaw = parser.source.slice(start, parser.index);
                  parser.tokenValue = ret;
                  return 134283267;
              }
              if ((char & 8) === 8 && char === 92) {
                  ret += parser.source.slice(marker, parser.index);
                  char = advanceChar(parser);
                  if (char < 0x7f || char === 8232 || char === 8233) {
                      const code = parseEscape(parser, context, char);
                      if (code >= 0)
                          ret += fromCodePoint(code);
                      else
                          handleStringError(parser, code, 0);
                  }
                  else {
                      ret += fromCodePoint(char);
                  }
                  marker = parser.index + 1;
              }
              if (parser.index >= parser.end)
                  report(parser, 14);
              char = advanceChar(parser);
          }
          report(parser, 14);
      }
      function parseEscape(parser, context, first) {
          switch (first) {
              case 98:
                  return 8;
              case 102:
                  return 12;
              case 114:
                  return 13;
              case 110:
                  return 10;
              case 116:
                  return 9;
              case 118:
                  return 11;
              case 13: {
                  if (parser.index < parser.end) {
                      const nextChar = parser.source.charCodeAt(parser.index + 1);
                      if (nextChar === 10) {
                          parser.index = parser.index + 1;
                          parser.currentChar = nextChar;
                      }
                  }
              }
              case 10:
              case 8232:
              case 8233:
                  parser.column = -1;
                  parser.line++;
                  return -1;
              case 48:
              case 49:
              case 50:
              case 51: {
                  let code = first - 48;
                  let index = parser.index + 1;
                  let column = parser.column + 1;
                  if (index < parser.end) {
                      const next = parser.source.charCodeAt(index);
                      if ((CharTypes[next] & 32) === 0) {
                          if ((code !== 0 || CharTypes[next] & 512) && context & 1024)
                              return -2;
                      }
                      else if (context & 1024) {
                          return -2;
                      }
                      else {
                          parser.currentChar = next;
                          code = (code << 3) | (next - 48);
                          index++;
                          column++;
                          if (index < parser.end) {
                              const next = parser.source.charCodeAt(index);
                              if (CharTypes[next] & 32) {
                                  parser.currentChar = next;
                                  code = (code << 3) | (next - 48);
                                  index++;
                                  column++;
                              }
                          }
                          parser.flags |= 64;
                          parser.index = index - 1;
                          parser.column = column - 1;
                      }
                  }
                  return code;
              }
              case 52:
              case 53:
              case 54:
              case 55: {
                  if (context & 1024)
                      return -2;
                  let code = first - 48;
                  const index = parser.index + 1;
                  const column = parser.column + 1;
                  if (index < parser.end) {
                      const next = parser.source.charCodeAt(index);
                      if (CharTypes[next] & 32) {
                          code = (code << 3) | (next - 48);
                          parser.currentChar = next;
                          parser.index = index;
                          parser.column = column;
                      }
                  }
                  parser.flags |= 64;
                  return code;
              }
              case 120: {
                  const ch1 = advanceChar(parser);
                  if ((CharTypes[ch1] & 64) === 0)
                      return -4;
                  const hi = toHex(ch1);
                  const ch2 = advanceChar(parser);
                  if ((CharTypes[ch2] & 64) === 0)
                      return -4;
                  const lo = toHex(ch2);
                  return (hi << 4) | lo;
              }
              case 117: {
                  const ch = advanceChar(parser);
                  if (parser.currentChar === 123) {
                      let code = 0;
                      while ((CharTypes[advanceChar(parser)] & 64) !== 0) {
                          code = (code << 4) | toHex(parser.currentChar);
                          if (code > 1114111)
                              return -5;
                      }
                      if (parser.currentChar < 1 || parser.currentChar !== 125) {
                          return -4;
                      }
                      return code;
                  }
                  else {
                      if ((CharTypes[ch] & 64) === 0)
                          return -4;
                      const ch2 = parser.source.charCodeAt(parser.index + 1);
                      if ((CharTypes[ch2] & 64) === 0)
                          return -4;
                      const ch3 = parser.source.charCodeAt(parser.index + 2);
                      if ((CharTypes[ch3] & 64) === 0)
                          return -4;
                      const ch4 = parser.source.charCodeAt(parser.index + 3);
                      if ((CharTypes[ch4] & 64) === 0)
                          return -4;
                      parser.index += 3;
                      parser.column += 3;
                      parser.currentChar = parser.source.charCodeAt(parser.index);
                      return (toHex(ch) << 12) | (toHex(ch2) << 8) | (toHex(ch3) << 4) | toHex(ch4);
                  }
              }
              case 56:
              case 57:
                  if ((context & 256) === 0)
                      return -3;
              default:
                  return first;
          }
      }
      function handleStringError(state, code, isTemplate) {
          switch (code) {
              case -1:
                  return;
              case -2:
                  report(state, isTemplate ? 2 : 1);
              case -3:
                  report(state, 13);
              case -4:
                  report(state, 6);
              case -5:
                  report(state, 101);
          }
      }

      function scanTemplate(parser, context) {
          const { index: start } = parser;
          let token = 67174409;
          let ret = '';
          let char = advanceChar(parser);
          while (char !== 96) {
              if (char === 36 && parser.source.charCodeAt(parser.index + 1) === 123) {
                  advanceChar(parser);
                  token = 67174408;
                  break;
              }
              else if ((char & 8) === 8 && char === 92) {
                  char = advanceChar(parser);
                  if (char > 0x7e) {
                      ret += fromCodePoint(char);
                  }
                  else {
                      const code = parseEscape(parser, context | 1024, char);
                      if (code >= 0) {
                          ret += fromCodePoint(code);
                      }
                      else if (code !== -1 && context & 65536) {
                          ret = undefined;
                          char = scanBadTemplate(parser, char);
                          if (char < 0)
                              token = 67174408;
                          break;
                      }
                      else {
                          handleStringError(parser, code, 1);
                      }
                  }
              }
              else {
                  if (parser.index < parser.end &&
                      char === 13 &&
                      parser.source.charCodeAt(parser.index) === 10) {
                      ret += fromCodePoint(char);
                      parser.currentChar = parser.source.charCodeAt(++parser.index);
                  }
                  if (((char & 83) < 3 && char === 10) || (char ^ 8232) <= 1) {
                      parser.column = -1;
                      parser.line++;
                  }
                  ret += fromCodePoint(char);
              }
              if (parser.index >= parser.end)
                  report(parser, 15);
              char = advanceChar(parser);
          }
          advanceChar(parser);
          parser.tokenValue = ret;
          parser.tokenRaw = parser.source.slice(start + 1, parser.index - (token === 67174409 ? 1 : 2));
          return token;
      }
      function scanBadTemplate(parser, ch) {
          while (ch !== 96) {
              switch (ch) {
                  case 36: {
                      const index = parser.index + 1;
                      if (index < parser.end && parser.source.charCodeAt(index) === 123) {
                          parser.index = index;
                          parser.column++;
                          return -ch;
                      }
                      break;
                  }
                  case 10:
                  case 8232:
                  case 8233:
                      parser.column = -1;
                      parser.line++;
              }
              if (parser.index >= parser.end)
                  report(parser, 15);
              ch = advanceChar(parser);
          }
          return ch;
      }
      function scanTemplateTail(parser, context) {
          if (parser.index >= parser.end)
              report(parser, 0);
          parser.index--;
          parser.column--;
          return scanTemplate(parser, context);
      }

      function scanNumber(parser, context, kind) {
          let char = parser.currentChar;
          let value = 0;
          let digit = 9;
          let atStart = kind & 64 ? 0 : 1;
          let digits = 0;
          let allowSeparator = 0;
          if (kind & 64) {
              value = '.' + scanDecimalDigitsOrSeparator(parser, char);
              char = parser.currentChar;
              if (char === 110)
                  report(parser, 11);
          }
          else {
              if (char === 48) {
                  char = advanceChar(parser);
                  if ((char | 32) === 120) {
                      kind = 8 | 128;
                      char = advanceChar(parser);
                      while (CharTypes[char] & (64 | 4096)) {
                          if (char === 95) {
                              if (!allowSeparator)
                                  report(parser, 146);
                              allowSeparator = 0;
                              char = advanceChar(parser);
                              continue;
                          }
                          allowSeparator = 1;
                          value = value * 0x10 + toHex(char);
                          digits++;
                          char = advanceChar(parser);
                      }
                      if (digits < 1 || !allowSeparator) {
                          report(parser, digits < 1 ? 19 : 147);
                      }
                  }
                  else if ((char | 32) === 111) {
                      kind = 4 | 128;
                      char = advanceChar(parser);
                      while (CharTypes[char] & (32 | 4096)) {
                          if (char === 95) {
                              if (!allowSeparator) {
                                  report(parser, 146);
                              }
                              allowSeparator = 0;
                              char = advanceChar(parser);
                              continue;
                          }
                          allowSeparator = 1;
                          value = value * 8 + (char - 48);
                          digits++;
                          char = advanceChar(parser);
                      }
                      if (digits < 1 || !allowSeparator) {
                          report(parser, digits < 1 ? 0 : 147);
                      }
                  }
                  else if ((char | 32) === 98) {
                      kind = 2 | 128;
                      char = advanceChar(parser);
                      while (CharTypes[char] & (128 | 4096)) {
                          if (char === 95) {
                              if (!allowSeparator) {
                                  report(parser, 146);
                              }
                              allowSeparator = 0;
                              char = advanceChar(parser);
                              continue;
                          }
                          allowSeparator = 1;
                          value = value * 2 + (char - 48);
                          digits++;
                          char = advanceChar(parser);
                      }
                      if (digits < 1 || !allowSeparator) {
                          report(parser, digits < 1 ? 0 : 147);
                      }
                  }
                  else if (CharTypes[char] & 32) {
                      if (context & 1024)
                          report(parser, 1);
                      kind = 1;
                      while (CharTypes[char] & 16) {
                          if (CharTypes[char] & 512) {
                              kind = 32;
                              atStart = 0;
                              break;
                          }
                          value = value * 8 + (char - 48);
                          char = advanceChar(parser);
                      }
                  }
                  else if (CharTypes[char] & 512) {
                      if (context & 1024)
                          report(parser, 1);
                      parser.flags |= 64;
                      kind = 32;
                  }
                  else if (char === 95) {
                      report(parser, 0);
                  }
              }
              if (kind & 48) {
                  if (atStart) {
                      while (digit >= 0 && CharTypes[char] & (16 | 4096)) {
                          if (char === 95) {
                              char = advanceChar(parser);
                              if (char === 95 || kind & 32) {
                                  reportScannerError(parser.index, parser.line, parser.index + 1, 146);
                              }
                              allowSeparator = 1;
                              continue;
                          }
                          allowSeparator = 0;
                          value = 10 * value + (char - 48);
                          char = advanceChar(parser);
                          --digit;
                      }
                      if (allowSeparator) {
                          reportScannerError(parser.index, parser.line, parser.index + 1, 147);
                      }
                      if (digit >= 0 && !isIdentifierStart(char) && char !== 46) {
                          parser.tokenValue = value;
                          if (context & 512)
                              parser.tokenRaw = parser.source.slice(parser.tokenPos, parser.index);
                          return 134283266;
                      }
                  }
                  value += scanDecimalDigitsOrSeparator(parser, char);
                  char = parser.currentChar;
                  if (char === 46) {
                      if (advanceChar(parser) === 95)
                          report(parser, 0);
                      kind = 64;
                      value += '.' + scanDecimalDigitsOrSeparator(parser, parser.currentChar);
                      char = parser.currentChar;
                  }
              }
          }
          const end = parser.index;
          let isBigInt = 0;
          if (char === 110 && kind & 128) {
              isBigInt = 1;
              char = advanceChar(parser);
          }
          else {
              if ((char | 32) === 101) {
                  char = advanceChar(parser);
                  if (CharTypes[char] & 256)
                      char = advanceChar(parser);
                  const { index } = parser;
                  if ((CharTypes[char] & 16) < 1)
                      report(parser, 10);
                  value += parser.source.substring(end, index) + scanDecimalDigitsOrSeparator(parser, char);
                  char = parser.currentChar;
              }
          }
          if ((parser.index < parser.end && CharTypes[char] & 16) || isIdentifierStart(char)) {
              report(parser, 12);
          }
          if (isBigInt) {
              parser.tokenRaw = parser.source.slice(parser.tokenPos, parser.index);
              parser.tokenValue = BigInt(value);
              return 134283389;
          }
          parser.tokenValue =
              kind & (1 | 2 | 8 | 4)
                  ? value
                  : kind & 32
                      ? parseFloat(parser.source.substring(parser.tokenPos, parser.index))
                      : +value;
          if (context & 512)
              parser.tokenRaw = parser.source.slice(parser.tokenPos, parser.index);
          return 134283266;
      }
      function scanDecimalDigitsOrSeparator(parser, char) {
          let allowSeparator = 0;
          let start = parser.index;
          let ret = '';
          while (CharTypes[char] & (16 | 4096)) {
              if (char === 95) {
                  const { index } = parser;
                  char = advanceChar(parser);
                  if (char === 95) {
                      reportScannerError(parser.index, parser.line, parser.index + 1, 146);
                  }
                  allowSeparator = 1;
                  ret += parser.source.substring(start, index);
                  start = parser.index;
                  continue;
              }
              allowSeparator = 0;
              char = advanceChar(parser);
          }
          if (allowSeparator) {
              reportScannerError(parser.index, parser.line, parser.index + 1, 147);
          }
          return ret + parser.source.substring(start, parser.index);
      }

      const KeywordDescTable = [
          'end of source',
          'identifier', 'number', 'string', 'regular expression',
          'false', 'true', 'null',
          'template continuation', 'template tail',
          '=>', '(', '{', '.', '...', '}', ')', ';', ',', '[', ']', ':', '?', '\'', '"', '</', '/>',
          '++', '--',
          '=', '<<=', '>>=', '>>>=', '**=', '+=', '-=', '*=', '/=', '%=', '^=', '|=',
          '&=', '||=', '&&=', '??=',
          'typeof', 'delete', 'void', '!', '~', '+', '-', 'in', 'instanceof', '*', '%', '/', '**', '&&',
          '||', '===', '!==', '==', '!=', '<=', '>=', '<', '>', '<<', '>>', '>>>', '&', '|', '^',
          'var', 'let', 'const',
          'break', 'case', 'catch', 'class', 'continue', 'debugger', 'default', 'do', 'else', 'export',
          'extends', 'finally', 'for', 'function', 'if', 'import', 'new', 'return', 'super', 'switch',
          'this', 'throw', 'try', 'while', 'with',
          'implements', 'interface', 'package', 'private', 'protected', 'public', 'static', 'yield',
          'as', 'async', 'await', 'constructor', 'get', 'set', 'from', 'of',
          'enum', 'eval', 'arguments', 'escaped keyword', 'escaped future reserved keyword', 'reserved if strict', '#',
          'BigIntLiteral', '??', '?.', 'WhiteSpace', 'Illegal', 'LineTerminator', 'PrivateField',
          'Template', '@', 'target', 'meta', 'LineFeed', 'Escaped', 'JSXText'
      ];
      const descKeywordTable = Object.create(null, {
          this: { value: 86113 },
          function: { value: 86106 },
          if: { value: 20571 },
          return: { value: 20574 },
          var: { value: 86090 },
          else: { value: 20565 },
          for: { value: 20569 },
          new: { value: 86109 },
          in: { value: 8738868 },
          typeof: { value: 16863277 },
          while: { value: 20580 },
          case: { value: 20558 },
          break: { value: 20557 },
          try: { value: 20579 },
          catch: { value: 20559 },
          delete: { value: 16863278 },
          throw: { value: 86114 },
          switch: { value: 86112 },
          continue: { value: 20561 },
          default: { value: 20563 },
          instanceof: { value: 8476725 },
          do: { value: 20564 },
          void: { value: 16863279 },
          finally: { value: 20568 },
          async: { value: 209007 },
          await: { value: 209008 },
          class: { value: 86096 },
          const: { value: 86092 },
          constructor: { value: 12401 },
          debugger: { value: 20562 },
          export: { value: 20566 },
          extends: { value: 20567 },
          false: { value: 86021 },
          from: { value: 12404 },
          get: { value: 12402 },
          implements: { value: 36966 },
          import: { value: 86108 },
          interface: { value: 36967 },
          let: { value: 241739 },
          null: { value: 86023 },
          of: { value: 274549 },
          package: { value: 36968 },
          private: { value: 36969 },
          protected: { value: 36970 },
          public: { value: 36971 },
          set: { value: 12403 },
          static: { value: 36972 },
          super: { value: 86111 },
          true: { value: 86022 },
          with: { value: 20581 },
          yield: { value: 241773 },
          enum: { value: 86134 },
          eval: { value: 537079927 },
          as: { value: 77934 },
          arguments: { value: 537079928 },
          target: { value: 143494 },
          meta: { value: 143495 },
      });

      function scanIdentifier(parser, context, isValidAsKeyword) {
          while (isIdPart[advanceChar(parser)]) { }
          parser.tokenValue = parser.source.slice(parser.tokenPos, parser.index);
          return parser.currentChar !== 92 && parser.currentChar < 0x7e
              ? descKeywordTable[parser.tokenValue] || 208897
              : scanIdentifierSlowCase(parser, context, 0, isValidAsKeyword);
      }
      function scanUnicodeIdentifier(parser, context) {
          const cookedChar = scanIdentifierUnicodeEscape(parser);
          if (!isIdentifierPart(cookedChar))
              report(parser, 4);
          parser.tokenValue = fromCodePoint(cookedChar);
          return scanIdentifierSlowCase(parser, context, 1, CharTypes[cookedChar] & 4);
      }
      function scanIdentifierSlowCase(parser, context, hasEscape, isValidAsKeyword) {
          let start = parser.index;
          while (parser.index < parser.end) {
              if (parser.currentChar === 92) {
                  parser.tokenValue += parser.source.slice(start, parser.index);
                  hasEscape = 1;
                  const code = scanIdentifierUnicodeEscape(parser);
                  if (!isIdentifierPart(code))
                      report(parser, 4);
                  isValidAsKeyword = isValidAsKeyword && CharTypes[code] & 4;
                  parser.tokenValue += fromCodePoint(code);
                  start = parser.index;
              }
              else if (isIdentifierPart(parser.currentChar) || consumeMultiUnitCodePoint(parser, parser.currentChar)) {
                  advanceChar(parser);
              }
              else {
                  break;
              }
          }
          if (parser.index <= parser.end) {
              parser.tokenValue += parser.source.slice(start, parser.index);
          }
          const length = parser.tokenValue.length;
          if (isValidAsKeyword && length >= 2 && length <= 11) {
              const token = descKeywordTable[parser.tokenValue];
              if (token === void 0)
                  return 208897;
              if (!hasEscape)
                  return token;
              if (context & 1024) {
                  return token === 209008 && (context & (2048 | 4194304)) === 0
                      ? token
                      : token === 36972
                          ? 122
                          : (token & 36864) === 36864
                              ? 122
                              : 121;
              }
              if (context & 1073741824 &&
                  (context & 8192) === 0 &&
                  (token & 20480) === 20480)
                  return token;
              if (token === 241773) {
                  return context & 1073741824
                      ? 143483
                      : context & 2097152
                          ? 121
                          : token;
              }
              return token === 209007 && context & 1073741824
                  ? 143483
                  : (token & 36864) === 36864
                      ? token
                      : token === 209008 && (context & 4194304) === 0
                          ? token
                          : 121;
          }
          return 208897;
      }
      function scanPrivateIdentifier(parser) {
          if (!isIdentifierStart(advanceChar(parser)))
              report(parser, 93);
          return 131;
      }
      function scanIdentifierUnicodeEscape(parser) {
          if (parser.source.charCodeAt(parser.index + 1) !== 117) {
              report(parser, 4);
          }
          parser.currentChar = parser.source.charCodeAt((parser.index += 2));
          return scanUnicodeEscape(parser);
      }
      function scanUnicodeEscape(parser) {
          let codePoint = 0;
          const char = parser.currentChar;
          if (char === 123) {
              const begin = parser.index - 2;
              while (CharTypes[advanceChar(parser)] & 64) {
                  codePoint = (codePoint << 4) | toHex(parser.currentChar);
                  if (codePoint > 1114111)
                      reportScannerError(begin, parser.line, parser.index + 1, 101);
              }
              if (parser.currentChar !== 125) {
                  reportScannerError(begin, parser.line, parser.index - 1, 6);
              }
              advanceChar(parser);
              return codePoint;
          }
          if ((CharTypes[char] & 64) === 0)
              report(parser, 6);
          const char2 = parser.source.charCodeAt(parser.index + 1);
          if ((CharTypes[char2] & 64) === 0)
              report(parser, 6);
          const char3 = parser.source.charCodeAt(parser.index + 2);
          if ((CharTypes[char3] & 64) === 0)
              report(parser, 6);
          const char4 = parser.source.charCodeAt(parser.index + 3);
          if ((CharTypes[char4] & 64) === 0)
              report(parser, 6);
          codePoint = (toHex(char) << 12) | (toHex(char2) << 8) | (toHex(char3) << 4) | toHex(char4);
          parser.currentChar = parser.source.charCodeAt((parser.index += 4));
          return codePoint;
      }

      const TokenLookup = [
          129,
          129,
          129,
          129,
          129,
          129,
          129,
          129,
          129,
          128,
          136,
          128,
          128,
          130,
          129,
          129,
          129,
          129,
          129,
          129,
          129,
          129,
          129,
          129,
          129,
          129,
          129,
          129,
          129,
          129,
          129,
          129,
          128,
          16842800,
          134283267,
          131,
          208897,
          8457015,
          8455751,
          134283267,
          67174411,
          16,
          8457014,
          25233970,
          18,
          25233971,
          67108877,
          8457016,
          134283266,
          134283266,
          134283266,
          134283266,
          134283266,
          134283266,
          134283266,
          134283266,
          134283266,
          134283266,
          21,
          1074790417,
          8456258,
          1077936157,
          8456259,
          22,
          133,
          208897,
          208897,
          208897,
          208897,
          208897,
          208897,
          208897,
          208897,
          208897,
          208897,
          208897,
          208897,
          208897,
          208897,
          208897,
          208897,
          208897,
          208897,
          208897,
          208897,
          208897,
          208897,
          208897,
          208897,
          208897,
          208897,
          69271571,
          137,
          20,
          8455497,
          208897,
          132,
          4096,
          4096,
          4096,
          4096,
          4096,
          4096,
          4096,
          208897,
          4096,
          208897,
          208897,
          4096,
          208897,
          4096,
          208897,
          4096,
          208897,
          4096,
          4096,
          4096,
          208897,
          4096,
          4096,
          208897,
          4096,
          4096,
          2162700,
          8455240,
          1074790415,
          16842801,
          129
      ];
      function nextToken(parser, context) {
          parser.flags = (parser.flags | 1) ^ 1;
          parser.startPos = parser.index;
          parser.startColumn = parser.column;
          parser.startLine = parser.line;
          parser.token = scanSingleToken(parser, context, 0);
          if (parser.onToken && parser.token !== 1048576) {
              const loc = {
                  start: {
                      line: parser.linePos,
                      column: parser.colPos
                  },
                  end: {
                      line: parser.line,
                      column: parser.column
                  }
              };
              parser.onToken(convertTokenType(parser.token), parser.tokenPos, parser.index, loc);
          }
      }
      function scanSingleToken(parser, context, state) {
          const isStartOfLine = parser.index === 0;
          const source = parser.source;
          let startPos = parser.index;
          let startLine = parser.line;
          let startColumn = parser.column;
          while (parser.index < parser.end) {
              parser.tokenPos = parser.index;
              parser.colPos = parser.column;
              parser.linePos = parser.line;
              let char = parser.currentChar;
              if (char <= 0x7e) {
                  const token = TokenLookup[char];
                  switch (token) {
                      case 67174411:
                      case 16:
                      case 2162700:
                      case 1074790415:
                      case 69271571:
                      case 20:
                      case 21:
                      case 1074790417:
                      case 18:
                      case 16842801:
                      case 133:
                      case 129:
                          advanceChar(parser);
                          return token;
                      case 208897:
                          return scanIdentifier(parser, context, 0);
                      case 4096:
                          return scanIdentifier(parser, context, 1);
                      case 134283266:
                          return scanNumber(parser, context, 16 | 128);
                      case 134283267:
                          return scanString(parser, context, char);
                      case 132:
                          return scanTemplate(parser, context);
                      case 137:
                          return scanUnicodeIdentifier(parser, context);
                      case 131:
                          return scanPrivateIdentifier(parser);
                      case 128:
                          advanceChar(parser);
                          break;
                      case 130:
                          state |= 1 | 4;
                          scanNewLine(parser);
                          break;
                      case 136:
                          consumeLineFeed(parser, state);
                          state = (state & ~4) | 1;
                          break;
                      case 8456258:
                          let ch = advanceChar(parser);
                          if (parser.index < parser.end) {
                              if (ch === 60) {
                                  if (parser.index < parser.end && advanceChar(parser) === 61) {
                                      advanceChar(parser);
                                      return 4194334;
                                  }
                                  return 8456516;
                              }
                              else if (ch === 61) {
                                  advanceChar(parser);
                                  return 8456000;
                              }
                              if (ch === 33) {
                                  const index = parser.index + 1;
                                  if (index + 1 < parser.end &&
                                      source.charCodeAt(index) === 45 &&
                                      source.charCodeAt(index + 1) == 45) {
                                      parser.column += 3;
                                      parser.currentChar = source.charCodeAt((parser.index += 3));
                                      state = skipSingleHTMLComment(parser, source, state, context, 2, parser.tokenPos, parser.linePos, parser.colPos);
                                      startPos = parser.tokenPos;
                                      startLine = parser.linePos;
                                      startColumn = parser.colPos;
                                      continue;
                                  }
                                  return 8456258;
                              }
                              if (ch === 47) {
                                  if ((context & 16) < 1)
                                      return 8456258;
                                  const index = parser.index + 1;
                                  if (index < parser.end) {
                                      ch = source.charCodeAt(index);
                                      if (ch === 42 || ch === 47)
                                          break;
                                  }
                                  advanceChar(parser);
                                  return 25;
                              }
                          }
                          return 8456258;
                      case 1077936157: {
                          advanceChar(parser);
                          const ch = parser.currentChar;
                          if (ch === 61) {
                              if (advanceChar(parser) === 61) {
                                  advanceChar(parser);
                                  return 8455996;
                              }
                              return 8455998;
                          }
                          if (ch === 62) {
                              advanceChar(parser);
                              return 10;
                          }
                          return 1077936157;
                      }
                      case 16842800:
                          if (advanceChar(parser) !== 61) {
                              return 16842800;
                          }
                          if (advanceChar(parser) !== 61) {
                              return 8455999;
                          }
                          advanceChar(parser);
                          return 8455997;
                      case 8457015:
                          if (advanceChar(parser) !== 61)
                              return 8457015;
                          advanceChar(parser);
                          return 4194342;
                      case 8457014: {
                          advanceChar(parser);
                          if (parser.index >= parser.end)
                              return 8457014;
                          const ch = parser.currentChar;
                          if (ch === 61) {
                              advanceChar(parser);
                              return 4194340;
                          }
                          if (ch !== 42)
                              return 8457014;
                          if (advanceChar(parser) !== 61)
                              return 8457273;
                          advanceChar(parser);
                          return 4194337;
                      }
                      case 8455497:
                          if (advanceChar(parser) !== 61)
                              return 8455497;
                          advanceChar(parser);
                          return 4194343;
                      case 25233970: {
                          advanceChar(parser);
                          const ch = parser.currentChar;
                          if (ch === 43) {
                              advanceChar(parser);
                              return 33619995;
                          }
                          if (ch === 61) {
                              advanceChar(parser);
                              return 4194338;
                          }
                          return 25233970;
                      }
                      case 25233971: {
                          advanceChar(parser);
                          const ch = parser.currentChar;
                          if (ch === 45) {
                              advanceChar(parser);
                              if ((state & 1 || isStartOfLine) && parser.currentChar === 62) {
                                  if ((context & 256) === 0)
                                      report(parser, 108);
                                  advanceChar(parser);
                                  state = skipSingleHTMLComment(parser, source, state, context, 3, startPos, startLine, startColumn);
                                  startPos = parser.tokenPos;
                                  startLine = parser.linePos;
                                  startColumn = parser.colPos;
                                  continue;
                              }
                              return 33619996;
                          }
                          if (ch === 61) {
                              advanceChar(parser);
                              return 4194339;
                          }
                          return 25233971;
                      }
                      case 8457016: {
                          advanceChar(parser);
                          if (parser.index < parser.end) {
                              const ch = parser.currentChar;
                              if (ch === 47) {
                                  advanceChar(parser);
                                  state = skipSingleLineComment(parser, source, state, 0, parser.tokenPos, parser.linePos, parser.colPos);
                                  startPos = parser.tokenPos;
                                  startLine = parser.linePos;
                                  startColumn = parser.colPos;
                                  continue;
                              }
                              if (ch === 42) {
                                  advanceChar(parser);
                                  state = skipMultiLineComment(parser, source, state);
                                  startPos = parser.tokenPos;
                                  startLine = parser.linePos;
                                  startColumn = parser.colPos;
                                  continue;
                              }
                              if (context & 32768) {
                                  return scanRegularExpression(parser, context);
                              }
                              if (ch === 61) {
                                  advanceChar(parser);
                                  return 4259877;
                              }
                          }
                          return 8457016;
                      }
                      case 67108877:
                          const next = advanceChar(parser);
                          if (next >= 48 && next <= 57)
                              return scanNumber(parser, context, 64 | 16);
                          if (next === 46) {
                              const index = parser.index + 1;
                              if (index < parser.end && source.charCodeAt(index) === 46) {
                                  parser.column += 2;
                                  parser.currentChar = source.charCodeAt((parser.index += 2));
                                  return 14;
                              }
                          }
                          return 67108877;
                      case 8455240: {
                          advanceChar(parser);
                          const ch = parser.currentChar;
                          if (ch === 124) {
                              advanceChar(parser);
                              if (parser.currentChar === 61) {
                                  advanceChar(parser);
                                  return 4194346;
                              }
                              return 8979003;
                          }
                          if (ch === 61) {
                              advanceChar(parser);
                              return 4194344;
                          }
                          return 8455240;
                      }
                      case 8456259: {
                          advanceChar(parser);
                          const ch = parser.currentChar;
                          if (ch === 61) {
                              advanceChar(parser);
                              return 8456001;
                          }
                          if (ch !== 62)
                              return 8456259;
                          advanceChar(parser);
                          if (parser.index < parser.end) {
                              const ch = parser.currentChar;
                              if (ch === 62) {
                                  if (advanceChar(parser) === 61) {
                                      advanceChar(parser);
                                      return 4194336;
                                  }
                                  return 8456518;
                              }
                              if (ch === 61) {
                                  advanceChar(parser);
                                  return 4194335;
                              }
                          }
                          return 8456517;
                      }
                      case 8455751: {
                          advanceChar(parser);
                          const ch = parser.currentChar;
                          if (ch === 38) {
                              advanceChar(parser);
                              if (parser.currentChar === 61) {
                                  advanceChar(parser);
                                  return 4194347;
                              }
                              return 8979258;
                          }
                          if (ch === 61) {
                              advanceChar(parser);
                              return 4194345;
                          }
                          return 8455751;
                      }
                      case 22: {
                          let ch = advanceChar(parser);
                          if (ch === 63) {
                              advanceChar(parser);
                              if (parser.currentChar === 61) {
                                  advanceChar(parser);
                                  return 4194348;
                              }
                              return 276889982;
                          }
                          if (ch === 46) {
                              const index = parser.index + 1;
                              if (index < parser.end) {
                                  ch = source.charCodeAt(index);
                                  if (!(ch >= 48 && ch <= 57)) {
                                      advanceChar(parser);
                                      return 67108991;
                                  }
                              }
                          }
                          return 22;
                      }
                  }
              }
              else {
                  if ((char ^ 8232) <= 1) {
                      state = (state & ~4) | 1;
                      scanNewLine(parser);
                      continue;
                  }
                  if ((char & 0xfc00) === 0xd800 || ((unicodeLookup[(char >>> 5) + 34816] >>> char) & 31 & 1) !== 0) {
                      if ((char & 0xfc00) === 0xdc00) {
                          char = ((char & 0x3ff) << 10) | (char & 0x3ff) | 0x10000;
                          if (((unicodeLookup[(char >>> 5) + 0] >>> char) & 31 & 1) === 0) {
                              report(parser, 18, fromCodePoint(char));
                          }
                          parser.index++;
                          parser.currentChar = char;
                      }
                      parser.column++;
                      parser.tokenValue = '';
                      return scanIdentifierSlowCase(parser, context, 0, 0);
                  }
                  if (isExoticECMAScriptWhitespace(char)) {
                      advanceChar(parser);
                      continue;
                  }
                  report(parser, 18, fromCodePoint(char));
              }
          }
          return 1048576;
      }

      const entities = {
          AElig: '\u00C6',
          AMP: '\u0026',
          Aacute: '\u00C1',
          Abreve: '\u0102',
          Acirc: '\u00C2',
          Acy: '\u0410',
          Afr: '\uD835\uDD04',
          Agrave: '\u00C0',
          Alpha: '\u0391',
          Amacr: '\u0100',
          And: '\u2A53',
          Aogon: '\u0104',
          Aopf: '\uD835\uDD38',
          ApplyFunction: '\u2061',
          Aring: '\u00C5',
          Ascr: '\uD835\uDC9C',
          Assign: '\u2254',
          Atilde: '\u00C3',
          Auml: '\u00C4',
          Backslash: '\u2216',
          Barv: '\u2AE7',
          Barwed: '\u2306',
          Bcy: '\u0411',
          Because: '\u2235',
          Bernoullis: '\u212C',
          Beta: '\u0392',
          Bfr: '\uD835\uDD05',
          Bopf: '\uD835\uDD39',
          Breve: '\u02D8',
          Bscr: '\u212C',
          Bumpeq: '\u224E',
          CHcy: '\u0427',
          COPY: '\u00A9',
          Cacute: '\u0106',
          Cap: '\u22D2',
          CapitalDifferentialD: '\u2145',
          Cayleys: '\u212D',
          Ccaron: '\u010C',
          Ccedil: '\u00C7',
          Ccirc: '\u0108',
          Cconint: '\u2230',
          Cdot: '\u010A',
          Cedilla: '\u00B8',
          CenterDot: '\u00B7',
          Cfr: '\u212D',
          Chi: '\u03A7',
          CircleDot: '\u2299',
          CircleMinus: '\u2296',
          CirclePlus: '\u2295',
          CircleTimes: '\u2297',
          ClockwiseContourIntegral: '\u2232',
          CloseCurlyDoubleQuote: '\u201D',
          CloseCurlyQuote: '\u2019',
          Colon: '\u2237',
          Colone: '\u2A74',
          Congruent: '\u2261',
          Conint: '\u222F',
          ContourIntegral: '\u222E',
          Copf: '\u2102',
          Coproduct: '\u2210',
          CounterClockwiseContourIntegral: '\u2233',
          Cross: '\u2A2F',
          Cscr: '\uD835\uDC9E',
          Cup: '\u22D3',
          CupCap: '\u224D',
          DD: '\u2145',
          DDotrahd: '\u2911',
          DJcy: '\u0402',
          DScy: '\u0405',
          DZcy: '\u040F',
          Dagger: '\u2021',
          Darr: '\u21A1',
          Dashv: '\u2AE4',
          Dcaron: '\u010E',
          Dcy: '\u0414',
          Del: '\u2207',
          Delta: '\u0394',
          Dfr: '\uD835\uDD07',
          DiacriticalAcute: '\u00B4',
          DiacriticalDot: '\u02D9',
          DiacriticalDoubleAcute: '\u02DD',
          DiacriticalGrave: '\u0060',
          DiacriticalTilde: '\u02DC',
          Diamond: '\u22C4',
          DifferentialD: '\u2146',
          Dopf: '\uD835\uDD3B',
          Dot: '\u00A8',
          DotDot: '\u20DC',
          DotEqual: '\u2250',
          DoubleContourIntegral: '\u222F',
          DoubleDot: '\u00A8',
          DoubleDownArrow: '\u21D3',
          DoubleLeftArrow: '\u21D0',
          DoubleLeftRightArrow: '\u21D4',
          DoubleLeftTee: '\u2AE4',
          DoubleLongLeftArrow: '\u27F8',
          DoubleLongLeftRightArrow: '\u27FA',
          DoubleLongRightArrow: '\u27F9',
          DoubleRightArrow: '\u21D2',
          DoubleRightTee: '\u22A8',
          DoubleUpArrow: '\u21D1',
          DoubleUpDownArrow: '\u21D5',
          DoubleVerticalBar: '\u2225',
          DownArrow: '\u2193',
          DownArrowBar: '\u2913',
          DownArrowUpArrow: '\u21F5',
          DownBreve: '\u0311',
          DownLeftRightVector: '\u2950',
          DownLeftTeeVector: '\u295E',
          DownLeftVector: '\u21BD',
          DownLeftVectorBar: '\u2956',
          DownRightTeeVector: '\u295F',
          DownRightVector: '\u21C1',
          DownRightVectorBar: '\u2957',
          DownTee: '\u22A4',
          DownTeeArrow: '\u21A7',
          Downarrow: '\u21D3',
          Dscr: '\uD835\uDC9F',
          Dstrok: '\u0110',
          ENG: '\u014A',
          ETH: '\u00D0',
          Eacute: '\u00C9',
          Ecaron: '\u011A',
          Ecirc: '\u00CA',
          Ecy: '\u042D',
          Edot: '\u0116',
          Efr: '\uD835\uDD08',
          Egrave: '\u00C8',
          Element: '\u2208',
          Emacr: '\u0112',
          EmptySmallSquare: '\u25FB',
          EmptyVerySmallSquare: '\u25AB',
          Eogon: '\u0118',
          Eopf: '\uD835\uDD3C',
          Epsilon: '\u0395',
          Equal: '\u2A75',
          EqualTilde: '\u2242',
          Equilibrium: '\u21CC',
          Escr: '\u2130',
          Esim: '\u2A73',
          Eta: '\u0397',
          Euml: '\u00CB',
          Exists: '\u2203',
          ExponentialE: '\u2147',
          Fcy: '\u0424',
          Ffr: '\uD835\uDD09',
          FilledSmallSquare: '\u25FC',
          FilledVerySmallSquare: '\u25AA',
          Fopf: '\uD835\uDD3D',
          ForAll: '\u2200',
          Fouriertrf: '\u2131',
          Fscr: '\u2131',
          GJcy: '\u0403',
          GT: '\u003E',
          Gamma: '\u0393',
          Gammad: '\u03DC',
          Gbreve: '\u011E',
          Gcedil: '\u0122',
          Gcirc: '\u011C',
          Gcy: '\u0413',
          Gdot: '\u0120',
          Gfr: '\uD835\uDD0A',
          Gg: '\u22D9',
          Gopf: '\uD835\uDD3E',
          GreaterEqual: '\u2265',
          GreaterEqualLess: '\u22DB',
          GreaterFullEqual: '\u2267',
          GreaterGreater: '\u2AA2',
          GreaterLess: '\u2277',
          GreaterSlantEqual: '\u2A7E',
          GreaterTilde: '\u2273',
          Gscr: '\uD835\uDCA2',
          Gt: '\u226B',
          HARDcy: '\u042A',
          Hacek: '\u02C7',
          Hat: '\u005E',
          Hcirc: '\u0124',
          Hfr: '\u210C',
          HilbertSpace: '\u210B',
          Hopf: '\u210D',
          HorizontalLine: '\u2500',
          Hscr: '\u210B',
          Hstrok: '\u0126',
          HumpDownHump: '\u224E',
          HumpEqual: '\u224F',
          IEcy: '\u0415',
          IJlig: '\u0132',
          IOcy: '\u0401',
          Iacute: '\u00CD',
          Icirc: '\u00CE',
          Icy: '\u0418',
          Idot: '\u0130',
          Ifr: '\u2111',
          Igrave: '\u00CC',
          Im: '\u2111',
          Imacr: '\u012A',
          ImaginaryI: '\u2148',
          Implies: '\u21D2',
          Int: '\u222C',
          Integral: '\u222B',
          Intersection: '\u22C2',
          InvisibleComma: '\u2063',
          InvisibleTimes: '\u2062',
          Iogon: '\u012E',
          Iopf: '\uD835\uDD40',
          Iota: '\u0399',
          Iscr: '\u2110',
          Itilde: '\u0128',
          Iukcy: '\u0406',
          Iuml: '\u00CF',
          Jcirc: '\u0134',
          Jcy: '\u0419',
          Jfr: '\uD835\uDD0D',
          Jopf: '\uD835\uDD41',
          Jscr: '\uD835\uDCA5',
          Jsercy: '\u0408',
          Jukcy: '\u0404',
          KHcy: '\u0425',
          KJcy: '\u040C',
          Kappa: '\u039A',
          Kcedil: '\u0136',
          Kcy: '\u041A',
          Kfr: '\uD835\uDD0E',
          Kopf: '\uD835\uDD42',
          Kscr: '\uD835\uDCA6',
          LJcy: '\u0409',
          LT: '\u003C',
          Lacute: '\u0139',
          Lambda: '\u039B',
          Lang: '\u27EA',
          Laplacetrf: '\u2112',
          Larr: '\u219E',
          Lcaron: '\u013D',
          Lcedil: '\u013B',
          Lcy: '\u041B',
          LeftAngleBracket: '\u27E8',
          LeftArrow: '\u2190',
          LeftArrowBar: '\u21E4',
          LeftArrowRightArrow: '\u21C6',
          LeftCeiling: '\u2308',
          LeftDoubleBracket: '\u27E6',
          LeftDownTeeVector: '\u2961',
          LeftDownVector: '\u21C3',
          LeftDownVectorBar: '\u2959',
          LeftFloor: '\u230A',
          LeftRightArrow: '\u2194',
          LeftRightVector: '\u294E',
          LeftTee: '\u22A3',
          LeftTeeArrow: '\u21A4',
          LeftTeeVector: '\u295A',
          LeftTriangle: '\u22B2',
          LeftTriangleBar: '\u29CF',
          LeftTriangleEqual: '\u22B4',
          LeftUpDownVector: '\u2951',
          LeftUpTeeVector: '\u2960',
          LeftUpVector: '\u21BF',
          LeftUpVectorBar: '\u2958',
          LeftVector: '\u21BC',
          LeftVectorBar: '\u2952',
          Leftarrow: '\u21D0',
          Leftrightarrow: '\u21D4',
          LessEqualGreater: '\u22DA',
          LessFullEqual: '\u2266',
          LessGreater: '\u2276',
          LessLess: '\u2AA1',
          LessSlantEqual: '\u2A7D',
          LessTilde: '\u2272',
          Lfr: '\uD835\uDD0F',
          Ll: '\u22D8',
          Lleftarrow: '\u21DA',
          Lmidot: '\u013F',
          LongLeftArrow: '\u27F5',
          LongLeftRightArrow: '\u27F7',
          LongRightArrow: '\u27F6',
          Longleftarrow: '\u27F8',
          Longleftrightarrow: '\u27FA',
          Longrightarrow: '\u27F9',
          Lopf: '\uD835\uDD43',
          LowerLeftArrow: '\u2199',
          LowerRightArrow: '\u2198',
          Lscr: '\u2112',
          Lsh: '\u21B0',
          Lstrok: '\u0141',
          Lt: '\u226A',
          Map: '\u2905',
          Mcy: '\u041C',
          MediumSpace: '\u205F',
          Mellintrf: '\u2133',
          Mfr: '\uD835\uDD10',
          MinusPlus: '\u2213',
          Mopf: '\uD835\uDD44',
          Mscr: '\u2133',
          Mu: '\u039C',
          NJcy: '\u040A',
          Nacute: '\u0143',
          Ncaron: '\u0147',
          Ncedil: '\u0145',
          Ncy: '\u041D',
          NegativeMediumSpace: '\u200B',
          NegativeThickSpace: '\u200B',
          NegativeThinSpace: '\u200B',
          NegativeVeryThinSpace: '\u200B',
          NestedGreaterGreater: '\u226B',
          NestedLessLess: '\u226A',
          NewLine: '\u000A',
          Nfr: '\uD835\uDD11',
          NoBreak: '\u2060',
          NonBreakingSpace: '\u00A0',
          Nopf: '\u2115',
          Not: '\u2AEC',
          NotCongruent: '\u2262',
          NotCupCap: '\u226D',
          NotDoubleVerticalBar: '\u2226',
          NotElement: '\u2209',
          NotEqual: '\u2260',
          NotEqualTilde: '\u2242\u0338',
          NotExists: '\u2204',
          NotGreater: '\u226F',
          NotGreaterEqual: '\u2271',
          NotGreaterFullEqual: '\u2267\u0338',
          NotGreaterGreater: '\u226B\u0338',
          NotGreaterLess: '\u2279',
          NotGreaterSlantEqual: '\u2A7E\u0338',
          NotGreaterTilde: '\u2275',
          NotHumpDownHump: '\u224E\u0338',
          NotHumpEqual: '\u224F\u0338',
          NotLeftTriangle: '\u22EA',
          NotLeftTriangleBar: '\u29CF\u0338',
          NotLeftTriangleEqual: '\u22EC',
          NotLess: '\u226E',
          NotLessEqual: '\u2270',
          NotLessGreater: '\u2278',
          NotLessLess: '\u226A\u0338',
          NotLessSlantEqual: '\u2A7D\u0338',
          NotLessTilde: '\u2274',
          NotNestedGreaterGreater: '\u2AA2\u0338',
          NotNestedLessLess: '\u2AA1\u0338',
          NotPrecedes: '\u2280',
          NotPrecedesEqual: '\u2AAF\u0338',
          NotPrecedesSlantEqual: '\u22E0',
          NotReverseElement: '\u220C',
          NotRightTriangle: '\u22EB',
          NotRightTriangleBar: '\u29D0\u0338',
          NotRightTriangleEqual: '\u22ED',
          NotSquareSubset: '\u228F\u0338',
          NotSquareSubsetEqual: '\u22E2',
          NotSquareSuperset: '\u2290\u0338',
          NotSquareSupersetEqual: '\u22E3',
          NotSubset: '\u2282\u20D2',
          NotSubsetEqual: '\u2288',
          NotSucceeds: '\u2281',
          NotSucceedsEqual: '\u2AB0\u0338',
          NotSucceedsSlantEqual: '\u22E1',
          NotSucceedsTilde: '\u227F\u0338',
          NotSuperset: '\u2283\u20D2',
          NotSupersetEqual: '\u2289',
          NotTilde: '\u2241',
          NotTildeEqual: '\u2244',
          NotTildeFullEqual: '\u2247',
          NotTildeTilde: '\u2249',
          NotVerticalBar: '\u2224',
          Nscr: '\uD835\uDCA9',
          Ntilde: '\u00D1',
          Nu: '\u039D',
          OElig: '\u0152',
          Oacute: '\u00D3',
          Ocirc: '\u00D4',
          Ocy: '\u041E',
          Odblac: '\u0150',
          Ofr: '\uD835\uDD12',
          Ograve: '\u00D2',
          Omacr: '\u014C',
          Omega: '\u03A9',
          Omicron: '\u039F',
          Oopf: '\uD835\uDD46',
          OpenCurlyDoubleQuote: '\u201C',
          OpenCurlyQuote: '\u2018',
          Or: '\u2A54',
          Oscr: '\uD835\uDCAA',
          Oslash: '\u00D8',
          Otilde: '\u00D5',
          Otimes: '\u2A37',
          Ouml: '\u00D6',
          OverBar: '\u203E',
          OverBrace: '\u23DE',
          OverBracket: '\u23B4',
          OverParenthesis: '\u23DC',
          PartialD: '\u2202',
          Pcy: '\u041F',
          Pfr: '\uD835\uDD13',
          Phi: '\u03A6',
          Pi: '\u03A0',
          PlusMinus: '\u00B1',
          Poincareplane: '\u210C',
          Popf: '\u2119',
          Pr: '\u2ABB',
          Precedes: '\u227A',
          PrecedesEqual: '\u2AAF',
          PrecedesSlantEqual: '\u227C',
          PrecedesTilde: '\u227E',
          Prime: '\u2033',
          Product: '\u220F',
          Proportion: '\u2237',
          Proportional: '\u221D',
          Pscr: '\uD835\uDCAB',
          Psi: '\u03A8',
          QUOT: '\u0022',
          Qfr: '\uD835\uDD14',
          Qopf: '\u211A',
          Qscr: '\uD835\uDCAC',
          RBarr: '\u2910',
          REG: '\u00AE',
          Racute: '\u0154',
          Rang: '\u27EB',
          Rarr: '\u21A0',
          Rarrtl: '\u2916',
          Rcaron: '\u0158',
          Rcedil: '\u0156',
          Rcy: '\u0420',
          Re: '\u211C',
          ReverseElement: '\u220B',
          ReverseEquilibrium: '\u21CB',
          ReverseUpEquilibrium: '\u296F',
          Rfr: '\u211C',
          Rho: '\u03A1',
          RightAngleBracket: '\u27E9',
          RightArrow: '\u2192',
          RightArrowBar: '\u21E5',
          RightArrowLeftArrow: '\u21C4',
          RightCeiling: '\u2309',
          RightDoubleBracket: '\u27E7',
          RightDownTeeVector: '\u295D',
          RightDownVector: '\u21C2',
          RightDownVectorBar: '\u2955',
          RightFloor: '\u230B',
          RightTee: '\u22A2',
          RightTeeArrow: '\u21A6',
          RightTeeVector: '\u295B',
          RightTriangle: '\u22B3',
          RightTriangleBar: '\u29D0',
          RightTriangleEqual: '\u22B5',
          RightUpDownVector: '\u294F',
          RightUpTeeVector: '\u295C',
          RightUpVector: '\u21BE',
          RightUpVectorBar: '\u2954',
          RightVector: '\u21C0',
          RightVectorBar: '\u2953',
          Rightarrow: '\u21D2',
          Ropf: '\u211D',
          RoundImplies: '\u2970',
          Rrightarrow: '\u21DB',
          Rscr: '\u211B',
          Rsh: '\u21B1',
          RuleDelayed: '\u29F4',
          SHCHcy: '\u0429',
          SHcy: '\u0428',
          SOFTcy: '\u042C',
          Sacute: '\u015A',
          Sc: '\u2ABC',
          Scaron: '\u0160',
          Scedil: '\u015E',
          Scirc: '\u015C',
          Scy: '\u0421',
          Sfr: '\uD835\uDD16',
          ShortDownArrow: '\u2193',
          ShortLeftArrow: '\u2190',
          ShortRightArrow: '\u2192',
          ShortUpArrow: '\u2191',
          Sigma: '\u03A3',
          SmallCircle: '\u2218',
          Sopf: '\uD835\uDD4A',
          Sqrt: '\u221A',
          Square: '\u25A1',
          SquareIntersection: '\u2293',
          SquareSubset: '\u228F',
          SquareSubsetEqual: '\u2291',
          SquareSuperset: '\u2290',
          SquareSupersetEqual: '\u2292',
          SquareUnion: '\u2294',
          Sscr: '\uD835\uDCAE',
          Star: '\u22C6',
          Sub: '\u22D0',
          Subset: '\u22D0',
          SubsetEqual: '\u2286',
          Succeeds: '\u227B',
          SucceedsEqual: '\u2AB0',
          SucceedsSlantEqual: '\u227D',
          SucceedsTilde: '\u227F',
          SuchThat: '\u220B',
          Sum: '\u2211',
          Sup: '\u22D1',
          Superset: '\u2283',
          SupersetEqual: '\u2287',
          Supset: '\u22D1',
          THORN: '\u00DE',
          TRADE: '\u2122',
          TSHcy: '\u040B',
          TScy: '\u0426',
          Tab: '\u0009',
          Tau: '\u03A4',
          Tcaron: '\u0164',
          Tcedil: '\u0162',
          Tcy: '\u0422',
          Tfr: '\uD835\uDD17',
          Therefore: '\u2234',
          Theta: '\u0398',
          ThickSpace: '\u205F\u200A',
          ThinSpace: '\u2009',
          Tilde: '\u223C',
          TildeEqual: '\u2243',
          TildeFullEqual: '\u2245',
          TildeTilde: '\u2248',
          Topf: '\uD835\uDD4B',
          TripleDot: '\u20DB',
          Tscr: '\uD835\uDCAF',
          Tstrok: '\u0166',
          Uacute: '\u00DA',
          Uarr: '\u219F',
          Uarrocir: '\u2949',
          Ubrcy: '\u040E',
          Ubreve: '\u016C',
          Ucirc: '\u00DB',
          Ucy: '\u0423',
          Udblac: '\u0170',
          Ufr: '\uD835\uDD18',
          Ugrave: '\u00D9',
          Umacr: '\u016A',
          UnderBar: '\u005F',
          UnderBrace: '\u23DF',
          UnderBracket: '\u23B5',
          UnderParenthesis: '\u23DD',
          Union: '\u22C3',
          UnionPlus: '\u228E',
          Uogon: '\u0172',
          Uopf: '\uD835\uDD4C',
          UpArrow: '\u2191',
          UpArrowBar: '\u2912',
          UpArrowDownArrow: '\u21C5',
          UpDownArrow: '\u2195',
          UpEquilibrium: '\u296E',
          UpTee: '\u22A5',
          UpTeeArrow: '\u21A5',
          Uparrow: '\u21D1',
          Updownarrow: '\u21D5',
          UpperLeftArrow: '\u2196',
          UpperRightArrow: '\u2197',
          Upsi: '\u03D2',
          Upsilon: '\u03A5',
          Uring: '\u016E',
          Uscr: '\uD835\uDCB0',
          Utilde: '\u0168',
          Uuml: '\u00DC',
          VDash: '\u22AB',
          Vbar: '\u2AEB',
          Vcy: '\u0412',
          Vdash: '\u22A9',
          Vdashl: '\u2AE6',
          Vee: '\u22C1',
          Verbar: '\u2016',
          Vert: '\u2016',
          VerticalBar: '\u2223',
          VerticalLine: '\u007C',
          VerticalSeparator: '\u2758',
          VerticalTilde: '\u2240',
          VeryThinSpace: '\u200A',
          Vfr: '\uD835\uDD19',
          Vopf: '\uD835\uDD4D',
          Vscr: '\uD835\uDCB1',
          Vvdash: '\u22AA',
          Wcirc: '\u0174',
          Wedge: '\u22C0',
          Wfr: '\uD835\uDD1A',
          Wopf: '\uD835\uDD4E',
          Wscr: '\uD835\uDCB2',
          Xfr: '\uD835\uDD1B',
          Xi: '\u039E',
          Xopf: '\uD835\uDD4F',
          Xscr: '\uD835\uDCB3',
          YAcy: '\u042F',
          YIcy: '\u0407',
          YUcy: '\u042E',
          Yacute: '\u00DD',
          Ycirc: '\u0176',
          Ycy: '\u042B',
          Yfr: '\uD835\uDD1C',
          Yopf: '\uD835\uDD50',
          Yscr: '\uD835\uDCB4',
          Yuml: '\u0178',
          ZHcy: '\u0416',
          Zacute: '\u0179',
          Zcaron: '\u017D',
          Zcy: '\u0417',
          Zdot: '\u017B',
          ZeroWidthSpace: '\u200B',
          Zeta: '\u0396',
          Zfr: '\u2128',
          Zopf: '\u2124',
          Zscr: '\uD835\uDCB5',
          aacute: '\u00E1',
          abreve: '\u0103',
          ac: '\u223E',
          acE: '\u223E\u0333',
          acd: '\u223F',
          acirc: '\u00E2',
          acute: '\u00B4',
          acy: '\u0430',
          aelig: '\u00E6',
          af: '\u2061',
          afr: '\uD835\uDD1E',
          agrave: '\u00E0',
          alefsym: '\u2135',
          aleph: '\u2135',
          alpha: '\u03B1',
          amacr: '\u0101',
          amalg: '\u2A3F',
          amp: '\u0026',
          and: '\u2227',
          andand: '\u2A55',
          andd: '\u2A5C',
          andslope: '\u2A58',
          andv: '\u2A5A',
          ang: '\u2220',
          ange: '\u29A4',
          angle: '\u2220',
          angmsd: '\u2221',
          angmsdaa: '\u29A8',
          angmsdab: '\u29A9',
          angmsdac: '\u29AA',
          angmsdad: '\u29AB',
          angmsdae: '\u29AC',
          angmsdaf: '\u29AD',
          angmsdag: '\u29AE',
          angmsdah: '\u29AF',
          angrt: '\u221F',
          angrtvb: '\u22BE',
          angrtvbd: '\u299D',
          angsph: '\u2222',
          angst: '\u00C5',
          angzarr: '\u237C',
          aogon: '\u0105',
          aopf: '\uD835\uDD52',
          ap: '\u2248',
          apE: '\u2A70',
          apacir: '\u2A6F',
          ape: '\u224A',
          apid: '\u224B',
          apos: '\u0027',
          approx: '\u2248',
          approxeq: '\u224A',
          aring: '\u00E5',
          ascr: '\uD835\uDCB6',
          ast: '\u002A',
          asymp: '\u2248',
          asympeq: '\u224D',
          atilde: '\u00E3',
          auml: '\u00E4',
          awconint: '\u2233',
          awint: '\u2A11',
          bNot: '\u2AED',
          backcong: '\u224C',
          backepsilon: '\u03F6',
          backprime: '\u2035',
          backsim: '\u223D',
          backsimeq: '\u22CD',
          barvee: '\u22BD',
          barwed: '\u2305',
          barwedge: '\u2305',
          bbrk: '\u23B5',
          bbrktbrk: '\u23B6',
          bcong: '\u224C',
          bcy: '\u0431',
          bdquo: '\u201E',
          becaus: '\u2235',
          because: '\u2235',
          bemptyv: '\u29B0',
          bepsi: '\u03F6',
          bernou: '\u212C',
          beta: '\u03B2',
          beth: '\u2136',
          between: '\u226C',
          bfr: '\uD835\uDD1F',
          bigcap: '\u22C2',
          bigcirc: '\u25EF',
          bigcup: '\u22C3',
          bigodot: '\u2A00',
          bigoplus: '\u2A01',
          bigotimes: '\u2A02',
          bigsqcup: '\u2A06',
          bigstar: '\u2605',
          bigtriangledown: '\u25BD',
          bigtriangleup: '\u25B3',
          biguplus: '\u2A04',
          bigvee: '\u22C1',
          bigwedge: '\u22C0',
          bkarow: '\u290D',
          blacklozenge: '\u29EB',
          blacksquare: '\u25AA',
          blacktriangle: '\u25B4',
          blacktriangledown: '\u25BE',
          blacktriangleleft: '\u25C2',
          blacktriangleright: '\u25B8',
          blank: '\u2423',
          blk12: '\u2592',
          blk14: '\u2591',
          blk34: '\u2593',
          block: '\u2588',
          bne: '\u003D\u20E5',
          bnequiv: '\u2261\u20E5',
          bnot: '\u2310',
          bopf: '\uD835\uDD53',
          bot: '\u22A5',
          bottom: '\u22A5',
          bowtie: '\u22C8',
          boxDL: '\u2557',
          boxDR: '\u2554',
          boxDl: '\u2556',
          boxDr: '\u2553',
          boxH: '\u2550',
          boxHD: '\u2566',
          boxHU: '\u2569',
          boxHd: '\u2564',
          boxHu: '\u2567',
          boxUL: '\u255D',
          boxUR: '\u255A',
          boxUl: '\u255C',
          boxUr: '\u2559',
          boxV: '\u2551',
          boxVH: '\u256C',
          boxVL: '\u2563',
          boxVR: '\u2560',
          boxVh: '\u256B',
          boxVl: '\u2562',
          boxVr: '\u255F',
          boxbox: '\u29C9',
          boxdL: '\u2555',
          boxdR: '\u2552',
          boxdl: '\u2510',
          boxdr: '\u250C',
          boxh: '\u2500',
          boxhD: '\u2565',
          boxhU: '\u2568',
          boxhd: '\u252C',
          boxhu: '\u2534',
          boxminus: '\u229F',
          boxplus: '\u229E',
          boxtimes: '\u22A0',
          boxuL: '\u255B',
          boxuR: '\u2558',
          boxul: '\u2518',
          boxur: '\u2514',
          boxv: '\u2502',
          boxvH: '\u256A',
          boxvL: '\u2561',
          boxvR: '\u255E',
          boxvh: '\u253C',
          boxvl: '\u2524',
          boxvr: '\u251C',
          bprime: '\u2035',
          breve: '\u02D8',
          brvbar: '\u00A6',
          bscr: '\uD835\uDCB7',
          bsemi: '\u204F',
          bsim: '\u223D',
          bsime: '\u22CD',
          bsol: '\u005C',
          bsolb: '\u29C5',
          bsolhsub: '\u27C8',
          bull: '\u2022',
          bullet: '\u2022',
          bump: '\u224E',
          bumpE: '\u2AAE',
          bumpe: '\u224F',
          bumpeq: '\u224F',
          cacute: '\u0107',
          cap: '\u2229',
          capand: '\u2A44',
          capbrcup: '\u2A49',
          capcap: '\u2A4B',
          capcup: '\u2A47',
          capdot: '\u2A40',
          caps: '\u2229\uFE00',
          caret: '\u2041',
          caron: '\u02C7',
          ccaps: '\u2A4D',
          ccaron: '\u010D',
          ccedil: '\u00E7',
          ccirc: '\u0109',
          ccups: '\u2A4C',
          ccupssm: '\u2A50',
          cdot: '\u010B',
          cedil: '\u00B8',
          cemptyv: '\u29B2',
          cent: '\u00A2',
          centerdot: '\u00B7',
          cfr: '\uD835\uDD20',
          chcy: '\u0447',
          check: '\u2713',
          checkmark: '\u2713',
          chi: '\u03C7',
          cir: '\u25CB',
          cirE: '\u29C3',
          circ: '\u02C6',
          circeq: '\u2257',
          circlearrowleft: '\u21BA',
          circlearrowright: '\u21BB',
          circledR: '\u00AE',
          circledS: '\u24C8',
          circledast: '\u229B',
          circledcirc: '\u229A',
          circleddash: '\u229D',
          cire: '\u2257',
          cirfnint: '\u2A10',
          cirmid: '\u2AEF',
          cirscir: '\u29C2',
          clubs: '\u2663',
          clubsuit: '\u2663',
          colon: '\u003A',
          colone: '\u2254',
          coloneq: '\u2254',
          comma: '\u002C',
          commat: '\u0040',
          comp: '\u2201',
          compfn: '\u2218',
          complement: '\u2201',
          complexes: '\u2102',
          cong: '\u2245',
          congdot: '\u2A6D',
          conint: '\u222E',
          copf: '\uD835\uDD54',
          coprod: '\u2210',
          copy: '\u00A9',
          copysr: '\u2117',
          crarr: '\u21B5',
          cross: '\u2717',
          cscr: '\uD835\uDCB8',
          csub: '\u2ACF',
          csube: '\u2AD1',
          csup: '\u2AD0',
          csupe: '\u2AD2',
          ctdot: '\u22EF',
          cudarrl: '\u2938',
          cudarrr: '\u2935',
          cuepr: '\u22DE',
          cuesc: '\u22DF',
          cularr: '\u21B6',
          cularrp: '\u293D',
          cup: '\u222A',
          cupbrcap: '\u2A48',
          cupcap: '\u2A46',
          cupcup: '\u2A4A',
          cupdot: '\u228D',
          cupor: '\u2A45',
          cups: '\u222A\uFE00',
          curarr: '\u21B7',
          curarrm: '\u293C',
          curlyeqprec: '\u22DE',
          curlyeqsucc: '\u22DF',
          curlyvee: '\u22CE',
          curlywedge: '\u22CF',
          curren: '\u00A4',
          curvearrowleft: '\u21B6',
          curvearrowright: '\u21B7',
          cuvee: '\u22CE',
          cuwed: '\u22CF',
          cwconint: '\u2232',
          cwint: '\u2231',
          cylcty: '\u232D',
          dArr: '\u21D3',
          dHar: '\u2965',
          dagger: '\u2020',
          daleth: '\u2138',
          darr: '\u2193',
          dash: '\u2010',
          dashv: '\u22A3',
          dbkarow: '\u290F',
          dblac: '\u02DD',
          dcaron: '\u010F',
          dcy: '\u0434',
          dd: '\u2146',
          ddagger: '\u2021',
          ddarr: '\u21CA',
          ddotseq: '\u2A77',
          deg: '\u00B0',
          delta: '\u03B4',
          demptyv: '\u29B1',
          dfisht: '\u297F',
          dfr: '\uD835\uDD21',
          dharl: '\u21C3',
          dharr: '\u21C2',
          diam: '\u22C4',
          diamond: '\u22C4',
          diamondsuit: '\u2666',
          diams: '\u2666',
          die: '\u00A8',
          digamma: '\u03DD',
          disin: '\u22F2',
          div: '\u00F7',
          divide: '\u00F7',
          divideontimes: '\u22C7',
          divonx: '\u22C7',
          djcy: '\u0452',
          dlcorn: '\u231E',
          dlcrop: '\u230D',
          dollar: '\u0024',
          dopf: '\uD835\uDD55',
          dot: '\u02D9',
          doteq: '\u2250',
          doteqdot: '\u2251',
          dotminus: '\u2238',
          dotplus: '\u2214',
          dotsquare: '\u22A1',
          doublebarwedge: '\u2306',
          downarrow: '\u2193',
          downdownarrows: '\u21CA',
          downharpoonleft: '\u21C3',
          downharpoonright: '\u21C2',
          drbkarow: '\u2910',
          drcorn: '\u231F',
          drcrop: '\u230C',
          dscr: '\uD835\uDCB9',
          dscy: '\u0455',
          dsol: '\u29F6',
          dstrok: '\u0111',
          dtdot: '\u22F1',
          dtri: '\u25BF',
          dtrif: '\u25BE',
          duarr: '\u21F5',
          duhar: '\u296F',
          dwangle: '\u29A6',
          dzcy: '\u045F',
          dzigrarr: '\u27FF',
          eDDot: '\u2A77',
          eDot: '\u2251',
          eacute: '\u00E9',
          easter: '\u2A6E',
          ecaron: '\u011B',
          ecir: '\u2256',
          ecirc: '\u00EA',
          ecolon: '\u2255',
          ecy: '\u044D',
          edot: '\u0117',
          ee: '\u2147',
          efDot: '\u2252',
          efr: '\uD835\uDD22',
          eg: '\u2A9A',
          egrave: '\u00E8',
          egs: '\u2A96',
          egsdot: '\u2A98',
          el: '\u2A99',
          elinters: '\u23E7',
          ell: '\u2113',
          els: '\u2A95',
          elsdot: '\u2A97',
          emacr: '\u0113',
          empty: '\u2205',
          emptyset: '\u2205',
          emptyv: '\u2205',
          emsp13: '\u2004',
          emsp14: '\u2005',
          emsp: '\u2003',
          eng: '\u014B',
          ensp: '\u2002',
          eogon: '\u0119',
          eopf: '\uD835\uDD56',
          epar: '\u22D5',
          eparsl: '\u29E3',
          eplus: '\u2A71',
          epsi: '\u03B5',
          epsilon: '\u03B5',
          epsiv: '\u03F5',
          eqcirc: '\u2256',
          eqcolon: '\u2255',
          eqsim: '\u2242',
          eqslantgtr: '\u2A96',
          eqslantless: '\u2A95',
          equals: '\u003D',
          equest: '\u225F',
          equiv: '\u2261',
          equivDD: '\u2A78',
          eqvparsl: '\u29E5',
          erDot: '\u2253',
          erarr: '\u2971',
          escr: '\u212F',
          esdot: '\u2250',
          esim: '\u2242',
          eta: '\u03B7',
          eth: '\u00F0',
          euml: '\u00EB',
          euro: '\u20AC',
          excl: '\u0021',
          exist: '\u2203',
          expectation: '\u2130',
          exponentiale: '\u2147',
          fallingdotseq: '\u2252',
          fcy: '\u0444',
          female: '\u2640',
          ffilig: '\uFB03',
          fflig: '\uFB00',
          ffllig: '\uFB04',
          ffr: '\uD835\uDD23',
          filig: '\uFB01',
          fjlig: '\u0066\u006A',
          flat: '\u266D',
          fllig: '\uFB02',
          fltns: '\u25B1',
          fnof: '\u0192',
          fopf: '\uD835\uDD57',
          forall: '\u2200',
          fork: '\u22D4',
          forkv: '\u2AD9',
          fpartint: '\u2A0D',
          frac12: '\u00BD',
          frac13: '\u2153',
          frac14: '\u00BC',
          frac15: '\u2155',
          frac16: '\u2159',
          frac18: '\u215B',
          frac23: '\u2154',
          frac25: '\u2156',
          frac34: '\u00BE',
          frac35: '\u2157',
          frac38: '\u215C',
          frac45: '\u2158',
          frac56: '\u215A',
          frac58: '\u215D',
          frac78: '\u215E',
          frasl: '\u2044',
          frown: '\u2322',
          fscr: '\uD835\uDCBB',
          gE: '\u2267',
          gEl: '\u2A8C',
          gacute: '\u01F5',
          gamma: '\u03B3',
          gammad: '\u03DD',
          gap: '\u2A86',
          gbreve: '\u011F',
          gcirc: '\u011D',
          gcy: '\u0433',
          gdot: '\u0121',
          ge: '\u2265',
          gel: '\u22DB',
          geq: '\u2265',
          geqq: '\u2267',
          geqslant: '\u2A7E',
          ges: '\u2A7E',
          gescc: '\u2AA9',
          gesdot: '\u2A80',
          gesdoto: '\u2A82',
          gesdotol: '\u2A84',
          gesl: '\u22DB\uFE00',
          gesles: '\u2A94',
          gfr: '\uD835\uDD24',
          gg: '\u226B',
          ggg: '\u22D9',
          gimel: '\u2137',
          gjcy: '\u0453',
          gl: '\u2277',
          glE: '\u2A92',
          gla: '\u2AA5',
          glj: '\u2AA4',
          gnE: '\u2269',
          gnap: '\u2A8A',
          gnapprox: '\u2A8A',
          gne: '\u2A88',
          gneq: '\u2A88',
          gneqq: '\u2269',
          gnsim: '\u22E7',
          gopf: '\uD835\uDD58',
          grave: '\u0060',
          gscr: '\u210A',
          gsim: '\u2273',
          gsime: '\u2A8E',
          gsiml: '\u2A90',
          gt: '\u003E',
          gtcc: '\u2AA7',
          gtcir: '\u2A7A',
          gtdot: '\u22D7',
          gtlPar: '\u2995',
          gtquest: '\u2A7C',
          gtrapprox: '\u2A86',
          gtrarr: '\u2978',
          gtrdot: '\u22D7',
          gtreqless: '\u22DB',
          gtreqqless: '\u2A8C',
          gtrless: '\u2277',
          gtrsim: '\u2273',
          gvertneqq: '\u2269\uFE00',
          gvnE: '\u2269\uFE00',
          hArr: '\u21D4',
          hairsp: '\u200A',
          half: '\u00BD',
          hamilt: '\u210B',
          hardcy: '\u044A',
          harr: '\u2194',
          harrcir: '\u2948',
          harrw: '\u21AD',
          hbar: '\u210F',
          hcirc: '\u0125',
          hearts: '\u2665',
          heartsuit: '\u2665',
          hellip: '\u2026',
          hercon: '\u22B9',
          hfr: '\uD835\uDD25',
          hksearow: '\u2925',
          hkswarow: '\u2926',
          hoarr: '\u21FF',
          homtht: '\u223B',
          hookleftarrow: '\u21A9',
          hookrightarrow: '\u21AA',
          hopf: '\uD835\uDD59',
          horbar: '\u2015',
          hscr: '\uD835\uDCBD',
          hslash: '\u210F',
          hstrok: '\u0127',
          hybull: '\u2043',
          hyphen: '\u2010',
          iacute: '\u00ED',
          ic: '\u2063',
          icirc: '\u00EE',
          icy: '\u0438',
          iecy: '\u0435',
          iexcl: '\u00A1',
          iff: '\u21D4',
          ifr: '\uD835\uDD26',
          igrave: '\u00EC',
          ii: '\u2148',
          iiiint: '\u2A0C',
          iiint: '\u222D',
          iinfin: '\u29DC',
          iiota: '\u2129',
          ijlig: '\u0133',
          imacr: '\u012B',
          image: '\u2111',
          imagline: '\u2110',
          imagpart: '\u2111',
          imath: '\u0131',
          imof: '\u22B7',
          imped: '\u01B5',
          in: '\u2208',
          incare: '\u2105',
          infin: '\u221E',
          infintie: '\u29DD',
          inodot: '\u0131',
          int: '\u222B',
          intcal: '\u22BA',
          integers: '\u2124',
          intercal: '\u22BA',
          intlarhk: '\u2A17',
          intprod: '\u2A3C',
          iocy: '\u0451',
          iogon: '\u012F',
          iopf: '\uD835\uDD5A',
          iota: '\u03B9',
          iprod: '\u2A3C',
          iquest: '\u00BF',
          iscr: '\uD835\uDCBE',
          isin: '\u2208',
          isinE: '\u22F9',
          isindot: '\u22F5',
          isins: '\u22F4',
          isinsv: '\u22F3',
          isinv: '\u2208',
          it: '\u2062',
          itilde: '\u0129',
          iukcy: '\u0456',
          iuml: '\u00EF',
          jcirc: '\u0135',
          jcy: '\u0439',
          jfr: '\uD835\uDD27',
          jmath: '\u0237',
          jopf: '\uD835\uDD5B',
          jscr: '\uD835\uDCBF',
          jsercy: '\u0458',
          jukcy: '\u0454',
          kappa: '\u03BA',
          kappav: '\u03F0',
          kcedil: '\u0137',
          kcy: '\u043A',
          kfr: '\uD835\uDD28',
          kgreen: '\u0138',
          khcy: '\u0445',
          kjcy: '\u045C',
          kopf: '\uD835\uDD5C',
          kscr: '\uD835\uDCC0',
          lAarr: '\u21DA',
          lArr: '\u21D0',
          lAtail: '\u291B',
          lBarr: '\u290E',
          lE: '\u2266',
          lEg: '\u2A8B',
          lHar: '\u2962',
          lacute: '\u013A',
          laemptyv: '\u29B4',
          lagran: '\u2112',
          lambda: '\u03BB',
          lang: '\u27E8',
          langd: '\u2991',
          langle: '\u27E8',
          lap: '\u2A85',
          laquo: '\u00AB',
          larr: '\u2190',
          larrb: '\u21E4',
          larrbfs: '\u291F',
          larrfs: '\u291D',
          larrhk: '\u21A9',
          larrlp: '\u21AB',
          larrpl: '\u2939',
          larrsim: '\u2973',
          larrtl: '\u21A2',
          lat: '\u2AAB',
          latail: '\u2919',
          late: '\u2AAD',
          lates: '\u2AAD\uFE00',
          lbarr: '\u290C',
          lbbrk: '\u2772',
          lbrace: '\u007B',
          lbrack: '\u005B',
          lbrke: '\u298B',
          lbrksld: '\u298F',
          lbrkslu: '\u298D',
          lcaron: '\u013E',
          lcedil: '\u013C',
          lceil: '\u2308',
          lcub: '\u007B',
          lcy: '\u043B',
          ldca: '\u2936',
          ldquo: '\u201C',
          ldquor: '\u201E',
          ldrdhar: '\u2967',
          ldrushar: '\u294B',
          ldsh: '\u21B2',
          le: '\u2264',
          leftarrow: '\u2190',
          leftarrowtail: '\u21A2',
          leftharpoondown: '\u21BD',
          leftharpoonup: '\u21BC',
          leftleftarrows: '\u21C7',
          leftrightarrow: '\u2194',
          leftrightarrows: '\u21C6',
          leftrightharpoons: '\u21CB',
          leftrightsquigarrow: '\u21AD',
          leftthreetimes: '\u22CB',
          leg: '\u22DA',
          leq: '\u2264',
          leqq: '\u2266',
          leqslant: '\u2A7D',
          les: '\u2A7D',
          lescc: '\u2AA8',
          lesdot: '\u2A7F',
          lesdoto: '\u2A81',
          lesdotor: '\u2A83',
          lesg: '\u22DA\uFE00',
          lesges: '\u2A93',
          lessapprox: '\u2A85',
          lessdot: '\u22D6',
          lesseqgtr: '\u22DA',
          lesseqqgtr: '\u2A8B',
          lessgtr: '\u2276',
          lesssim: '\u2272',
          lfisht: '\u297C',
          lfloor: '\u230A',
          lfr: '\uD835\uDD29',
          lg: '\u2276',
          lgE: '\u2A91',
          lhard: '\u21BD',
          lharu: '\u21BC',
          lharul: '\u296A',
          lhblk: '\u2584',
          ljcy: '\u0459',
          ll: '\u226A',
          llarr: '\u21C7',
          llcorner: '\u231E',
          llhard: '\u296B',
          lltri: '\u25FA',
          lmidot: '\u0140',
          lmoust: '\u23B0',
          lmoustache: '\u23B0',
          lnE: '\u2268',
          lnap: '\u2A89',
          lnapprox: '\u2A89',
          lne: '\u2A87',
          lneq: '\u2A87',
          lneqq: '\u2268',
          lnsim: '\u22E6',
          loang: '\u27EC',
          loarr: '\u21FD',
          lobrk: '\u27E6',
          longleftarrow: '\u27F5',
          longleftrightarrow: '\u27F7',
          longmapsto: '\u27FC',
          longrightarrow: '\u27F6',
          looparrowleft: '\u21AB',
          looparrowright: '\u21AC',
          lopar: '\u2985',
          lopf: '\uD835\uDD5D',
          loplus: '\u2A2D',
          lotimes: '\u2A34',
          lowast: '\u2217',
          lowbar: '\u005F',
          loz: '\u25CA',
          lozenge: '\u25CA',
          lozf: '\u29EB',
          lpar: '\u0028',
          lparlt: '\u2993',
          lrarr: '\u21C6',
          lrcorner: '\u231F',
          lrhar: '\u21CB',
          lrhard: '\u296D',
          lrm: '\u200E',
          lrtri: '\u22BF',
          lsaquo: '\u2039',
          lscr: '\uD835\uDCC1',
          lsh: '\u21B0',
          lsim: '\u2272',
          lsime: '\u2A8D',
          lsimg: '\u2A8F',
          lsqb: '\u005B',
          lsquo: '\u2018',
          lsquor: '\u201A',
          lstrok: '\u0142',
          lt: '\u003C',
          ltcc: '\u2AA6',
          ltcir: '\u2A79',
          ltdot: '\u22D6',
          lthree: '\u22CB',
          ltimes: '\u22C9',
          ltlarr: '\u2976',
          ltquest: '\u2A7B',
          ltrPar: '\u2996',
          ltri: '\u25C3',
          ltrie: '\u22B4',
          ltrif: '\u25C2',
          lurdshar: '\u294A',
          luruhar: '\u2966',
          lvertneqq: '\u2268\uFE00',
          lvnE: '\u2268\uFE00',
          mDDot: '\u223A',
          macr: '\u00AF',
          male: '\u2642',
          malt: '\u2720',
          maltese: '\u2720',
          map: '\u21A6',
          mapsto: '\u21A6',
          mapstodown: '\u21A7',
          mapstoleft: '\u21A4',
          mapstoup: '\u21A5',
          marker: '\u25AE',
          mcomma: '\u2A29',
          mcy: '\u043C',
          mdash: '\u2014',
          measuredangle: '\u2221',
          mfr: '\uD835\uDD2A',
          mho: '\u2127',
          micro: '\u00B5',
          mid: '\u2223',
          midast: '\u002A',
          midcir: '\u2AF0',
          middot: '\u00B7',
          minus: '\u2212',
          minusb: '\u229F',
          minusd: '\u2238',
          minusdu: '\u2A2A',
          mlcp: '\u2ADB',
          mldr: '\u2026',
          mnplus: '\u2213',
          models: '\u22A7',
          mopf: '\uD835\uDD5E',
          mp: '\u2213',
          mscr: '\uD835\uDCC2',
          mstpos: '\u223E',
          mu: '\u03BC',
          multimap: '\u22B8',
          mumap: '\u22B8',
          nGg: '\u22D9\u0338',
          nGt: '\u226B\u20D2',
          nGtv: '\u226B\u0338',
          nLeftarrow: '\u21CD',
          nLeftrightarrow: '\u21CE',
          nLl: '\u22D8\u0338',
          nLt: '\u226A\u20D2',
          nLtv: '\u226A\u0338',
          nRightarrow: '\u21CF',
          nVDash: '\u22AF',
          nVdash: '\u22AE',
          nabla: '\u2207',
          nacute: '\u0144',
          nang: '\u2220\u20D2',
          nap: '\u2249',
          napE: '\u2A70\u0338',
          napid: '\u224B\u0338',
          napos: '\u0149',
          napprox: '\u2249',
          natur: '\u266E',
          natural: '\u266E',
          naturals: '\u2115',
          nbsp: '\u00A0',
          nbump: '\u224E\u0338',
          nbumpe: '\u224F\u0338',
          ncap: '\u2A43',
          ncaron: '\u0148',
          ncedil: '\u0146',
          ncong: '\u2247',
          ncongdot: '\u2A6D\u0338',
          ncup: '\u2A42',
          ncy: '\u043D',
          ndash: '\u2013',
          ne: '\u2260',
          neArr: '\u21D7',
          nearhk: '\u2924',
          nearr: '\u2197',
          nearrow: '\u2197',
          nedot: '\u2250\u0338',
          nequiv: '\u2262',
          nesear: '\u2928',
          nesim: '\u2242\u0338',
          nexist: '\u2204',
          nexists: '\u2204',
          nfr: '\uD835\uDD2B',
          ngE: '\u2267\u0338',
          nge: '\u2271',
          ngeq: '\u2271',
          ngeqq: '\u2267\u0338',
          ngeqslant: '\u2A7E\u0338',
          nges: '\u2A7E\u0338',
          ngsim: '\u2275',
          ngt: '\u226F',
          ngtr: '\u226F',
          nhArr: '\u21CE',
          nharr: '\u21AE',
          nhpar: '\u2AF2',
          ni: '\u220B',
          nis: '\u22FC',
          nisd: '\u22FA',
          niv: '\u220B',
          njcy: '\u045A',
          nlArr: '\u21CD',
          nlE: '\u2266\u0338',
          nlarr: '\u219A',
          nldr: '\u2025',
          nle: '\u2270',
          nleftarrow: '\u219A',
          nleftrightarrow: '\u21AE',
          nleq: '\u2270',
          nleqq: '\u2266\u0338',
          nleqslant: '\u2A7D\u0338',
          nles: '\u2A7D\u0338',
          nless: '\u226E',
          nlsim: '\u2274',
          nlt: '\u226E',
          nltri: '\u22EA',
          nltrie: '\u22EC',
          nmid: '\u2224',
          nopf: '\uD835\uDD5F',
          not: '\u00AC',
          notin: '\u2209',
          notinE: '\u22F9\u0338',
          notindot: '\u22F5\u0338',
          notinva: '\u2209',
          notinvb: '\u22F7',
          notinvc: '\u22F6',
          notni: '\u220C',
          notniva: '\u220C',
          notnivb: '\u22FE',
          notnivc: '\u22FD',
          npar: '\u2226',
          nparallel: '\u2226',
          nparsl: '\u2AFD\u20E5',
          npart: '\u2202\u0338',
          npolint: '\u2A14',
          npr: '\u2280',
          nprcue: '\u22E0',
          npre: '\u2AAF\u0338',
          nprec: '\u2280',
          npreceq: '\u2AAF\u0338',
          nrArr: '\u21CF',
          nrarr: '\u219B',
          nrarrc: '\u2933\u0338',
          nrarrw: '\u219D\u0338',
          nrightarrow: '\u219B',
          nrtri: '\u22EB',
          nrtrie: '\u22ED',
          nsc: '\u2281',
          nsccue: '\u22E1',
          nsce: '\u2AB0\u0338',
          nscr: '\uD835\uDCC3',
          nshortmid: '\u2224',
          nshortparallel: '\u2226',
          nsim: '\u2241',
          nsime: '\u2244',
          nsimeq: '\u2244',
          nsmid: '\u2224',
          nspar: '\u2226',
          nsqsube: '\u22E2',
          nsqsupe: '\u22E3',
          nsub: '\u2284',
          nsubE: '\u2AC5\u0338',
          nsube: '\u2288',
          nsubset: '\u2282\u20D2',
          nsubseteq: '\u2288',
          nsubseteqq: '\u2AC5\u0338',
          nsucc: '\u2281',
          nsucceq: '\u2AB0\u0338',
          nsup: '\u2285',
          nsupE: '\u2AC6\u0338',
          nsupe: '\u2289',
          nsupset: '\u2283\u20D2',
          nsupseteq: '\u2289',
          nsupseteqq: '\u2AC6\u0338',
          ntgl: '\u2279',
          ntilde: '\u00F1',
          ntlg: '\u2278',
          ntriangleleft: '\u22EA',
          ntrianglelefteq: '\u22EC',
          ntriangleright: '\u22EB',
          ntrianglerighteq: '\u22ED',
          nu: '\u03BD',
          num: '\u0023',
          numero: '\u2116',
          numsp: '\u2007',
          nvDash: '\u22AD',
          nvHarr: '\u2904',
          nvap: '\u224D\u20D2',
          nvdash: '\u22AC',
          nvge: '\u2265\u20D2',
          nvgt: '\u003E\u20D2',
          nvinfin: '\u29DE',
          nvlArr: '\u2902',
          nvle: '\u2264\u20D2',
          nvlt: '\u003C\u20D2',
          nvltrie: '\u22B4\u20D2',
          nvrArr: '\u2903',
          nvrtrie: '\u22B5\u20D2',
          nvsim: '\u223C\u20D2',
          nwArr: '\u21D6',
          nwarhk: '\u2923',
          nwarr: '\u2196',
          nwarrow: '\u2196',
          nwnear: '\u2927',
          oS: '\u24C8',
          oacute: '\u00F3',
          oast: '\u229B',
          ocir: '\u229A',
          ocirc: '\u00F4',
          ocy: '\u043E',
          odash: '\u229D',
          odblac: '\u0151',
          odiv: '\u2A38',
          odot: '\u2299',
          odsold: '\u29BC',
          oelig: '\u0153',
          ofcir: '\u29BF',
          ofr: '\uD835\uDD2C',
          ogon: '\u02DB',
          ograve: '\u00F2',
          ogt: '\u29C1',
          ohbar: '\u29B5',
          ohm: '\u03A9',
          oint: '\u222E',
          olarr: '\u21BA',
          olcir: '\u29BE',
          olcross: '\u29BB',
          oline: '\u203E',
          olt: '\u29C0',
          omacr: '\u014D',
          omega: '\u03C9',
          omicron: '\u03BF',
          omid: '\u29B6',
          ominus: '\u2296',
          oopf: '\uD835\uDD60',
          opar: '\u29B7',
          operp: '\u29B9',
          oplus: '\u2295',
          or: '\u2228',
          orarr: '\u21BB',
          ord: '\u2A5D',
          order: '\u2134',
          orderof: '\u2134',
          ordf: '\u00AA',
          ordm: '\u00BA',
          origof: '\u22B6',
          oror: '\u2A56',
          orslope: '\u2A57',
          orv: '\u2A5B',
          oscr: '\u2134',
          oslash: '\u00F8',
          osol: '\u2298',
          otilde: '\u00F5',
          otimes: '\u2297',
          otimesas: '\u2A36',
          ouml: '\u00F6',
          ovbar: '\u233D',
          par: '\u2225',
          para: '\u00B6',
          parallel: '\u2225',
          parsim: '\u2AF3',
          parsl: '\u2AFD',
          part: '\u2202',
          pcy: '\u043F',
          percnt: '\u0025',
          period: '\u002E',
          permil: '\u2030',
          perp: '\u22A5',
          pertenk: '\u2031',
          pfr: '\uD835\uDD2D',
          phi: '\u03C6',
          phiv: '\u03D5',
          phmmat: '\u2133',
          phone: '\u260E',
          pi: '\u03C0',
          pitchfork: '\u22D4',
          piv: '\u03D6',
          planck: '\u210F',
          planckh: '\u210E',
          plankv: '\u210F',
          plus: '\u002B',
          plusacir: '\u2A23',
          plusb: '\u229E',
          pluscir: '\u2A22',
          plusdo: '\u2214',
          plusdu: '\u2A25',
          pluse: '\u2A72',
          plusmn: '\u00B1',
          plussim: '\u2A26',
          plustwo: '\u2A27',
          pm: '\u00B1',
          pointint: '\u2A15',
          popf: '\uD835\uDD61',
          pound: '\u00A3',
          pr: '\u227A',
          prE: '\u2AB3',
          prap: '\u2AB7',
          prcue: '\u227C',
          pre: '\u2AAF',
          prec: '\u227A',
          precapprox: '\u2AB7',
          preccurlyeq: '\u227C',
          preceq: '\u2AAF',
          precnapprox: '\u2AB9',
          precneqq: '\u2AB5',
          precnsim: '\u22E8',
          precsim: '\u227E',
          prime: '\u2032',
          primes: '\u2119',
          prnE: '\u2AB5',
          prnap: '\u2AB9',
          prnsim: '\u22E8',
          prod: '\u220F',
          profalar: '\u232E',
          profline: '\u2312',
          profsurf: '\u2313',
          prop: '\u221D',
          propto: '\u221D',
          prsim: '\u227E',
          prurel: '\u22B0',
          pscr: '\uD835\uDCC5',
          psi: '\u03C8',
          puncsp: '\u2008',
          qfr: '\uD835\uDD2E',
          qint: '\u2A0C',
          qopf: '\uD835\uDD62',
          qprime: '\u2057',
          qscr: '\uD835\uDCC6',
          quaternions: '\u210D',
          quatint: '\u2A16',
          quest: '\u003F',
          questeq: '\u225F',
          quot: '\u0022',
          rAarr: '\u21DB',
          rArr: '\u21D2',
          rAtail: '\u291C',
          rBarr: '\u290F',
          rHar: '\u2964',
          race: '\u223D\u0331',
          racute: '\u0155',
          radic: '\u221A',
          raemptyv: '\u29B3',
          rang: '\u27E9',
          rangd: '\u2992',
          range: '\u29A5',
          rangle: '\u27E9',
          raquo: '\u00BB',
          rarr: '\u2192',
          rarrap: '\u2975',
          rarrb: '\u21E5',
          rarrbfs: '\u2920',
          rarrc: '\u2933',
          rarrfs: '\u291E',
          rarrhk: '\u21AA',
          rarrlp: '\u21AC',
          rarrpl: '\u2945',
          rarrsim: '\u2974',
          rarrtl: '\u21A3',
          rarrw: '\u219D',
          ratail: '\u291A',
          ratio: '\u2236',
          rationals: '\u211A',
          rbarr: '\u290D',
          rbbrk: '\u2773',
          rbrace: '\u007D',
          rbrack: '\u005D',
          rbrke: '\u298C',
          rbrksld: '\u298E',
          rbrkslu: '\u2990',
          rcaron: '\u0159',
          rcedil: '\u0157',
          rceil: '\u2309',
          rcub: '\u007D',
          rcy: '\u0440',
          rdca: '\u2937',
          rdldhar: '\u2969',
          rdquo: '\u201D',
          rdquor: '\u201D',
          rdsh: '\u21B3',
          real: '\u211C',
          realine: '\u211B',
          realpart: '\u211C',
          reals: '\u211D',
          rect: '\u25AD',
          reg: '\u00AE',
          rfisht: '\u297D',
          rfloor: '\u230B',
          rfr: '\uD835\uDD2F',
          rhard: '\u21C1',
          rharu: '\u21C0',
          rharul: '\u296C',
          rho: '\u03C1',
          rhov: '\u03F1',
          rightarrow: '\u2192',
          rightarrowtail: '\u21A3',
          rightharpoondown: '\u21C1',
          rightharpoonup: '\u21C0',
          rightleftarrows: '\u21C4',
          rightleftharpoons: '\u21CC',
          rightrightarrows: '\u21C9',
          rightsquigarrow: '\u219D',
          rightthreetimes: '\u22CC',
          ring: '\u02DA',
          risingdotseq: '\u2253',
          rlarr: '\u21C4',
          rlhar: '\u21CC',
          rlm: '\u200F',
          rmoust: '\u23B1',
          rmoustache: '\u23B1',
          rnmid: '\u2AEE',
          roang: '\u27ED',
          roarr: '\u21FE',
          robrk: '\u27E7',
          ropar: '\u2986',
          ropf: '\uD835\uDD63',
          roplus: '\u2A2E',
          rotimes: '\u2A35',
          rpar: '\u0029',
          rpargt: '\u2994',
          rppolint: '\u2A12',
          rrarr: '\u21C9',
          rsaquo: '\u203A',
          rscr: '\uD835\uDCC7',
          rsh: '\u21B1',
          rsqb: '\u005D',
          rsquo: '\u2019',
          rsquor: '\u2019',
          rthree: '\u22CC',
          rtimes: '\u22CA',
          rtri: '\u25B9',
          rtrie: '\u22B5',
          rtrif: '\u25B8',
          rtriltri: '\u29CE',
          ruluhar: '\u2968',
          rx: '\u211E',
          sacute: '\u015B',
          sbquo: '\u201A',
          sc: '\u227B',
          scE: '\u2AB4',
          scap: '\u2AB8',
          scaron: '\u0161',
          sccue: '\u227D',
          sce: '\u2AB0',
          scedil: '\u015F',
          scirc: '\u015D',
          scnE: '\u2AB6',
          scnap: '\u2ABA',
          scnsim: '\u22E9',
          scpolint: '\u2A13',
          scsim: '\u227F',
          scy: '\u0441',
          sdot: '\u22C5',
          sdotb: '\u22A1',
          sdote: '\u2A66',
          seArr: '\u21D8',
          searhk: '\u2925',
          searr: '\u2198',
          searrow: '\u2198',
          sect: '\u00A7',
          semi: '\u003B',
          seswar: '\u2929',
          setminus: '\u2216',
          setmn: '\u2216',
          sext: '\u2736',
          sfr: '\uD835\uDD30',
          sfrown: '\u2322',
          sharp: '\u266F',
          shchcy: '\u0449',
          shcy: '\u0448',
          shortmid: '\u2223',
          shortparallel: '\u2225',
          shy: '\u00AD',
          sigma: '\u03C3',
          sigmaf: '\u03C2',
          sigmav: '\u03C2',
          sim: '\u223C',
          simdot: '\u2A6A',
          sime: '\u2243',
          simeq: '\u2243',
          simg: '\u2A9E',
          simgE: '\u2AA0',
          siml: '\u2A9D',
          simlE: '\u2A9F',
          simne: '\u2246',
          simplus: '\u2A24',
          simrarr: '\u2972',
          slarr: '\u2190',
          smallsetminus: '\u2216',
          smashp: '\u2A33',
          smeparsl: '\u29E4',
          smid: '\u2223',
          smile: '\u2323',
          smt: '\u2AAA',
          smte: '\u2AAC',
          smtes: '\u2AAC\uFE00',
          softcy: '\u044C',
          sol: '\u002F',
          solb: '\u29C4',
          solbar: '\u233F',
          sopf: '\uD835\uDD64',
          spades: '\u2660',
          spadesuit: '\u2660',
          spar: '\u2225',
          sqcap: '\u2293',
          sqcaps: '\u2293\uFE00',
          sqcup: '\u2294',
          sqcups: '\u2294\uFE00',
          sqsub: '\u228F',
          sqsube: '\u2291',
          sqsubset: '\u228F',
          sqsubseteq: '\u2291',
          sqsup: '\u2290',
          sqsupe: '\u2292',
          sqsupset: '\u2290',
          sqsupseteq: '\u2292',
          squ: '\u25A1',
          square: '\u25A1',
          squarf: '\u25AA',
          squf: '\u25AA',
          srarr: '\u2192',
          sscr: '\uD835\uDCC8',
          ssetmn: '\u2216',
          ssmile: '\u2323',
          sstarf: '\u22C6',
          star: '\u2606',
          starf: '\u2605',
          straightepsilon: '\u03F5',
          straightphi: '\u03D5',
          strns: '\u00AF',
          sub: '\u2282',
          subE: '\u2AC5',
          subdot: '\u2ABD',
          sube: '\u2286',
          subedot: '\u2AC3',
          submult: '\u2AC1',
          subnE: '\u2ACB',
          subne: '\u228A',
          subplus: '\u2ABF',
          subrarr: '\u2979',
          subset: '\u2282',
          subseteq: '\u2286',
          subseteqq: '\u2AC5',
          subsetneq: '\u228A',
          subsetneqq: '\u2ACB',
          subsim: '\u2AC7',
          subsub: '\u2AD5',
          subsup: '\u2AD3',
          succ: '\u227B',
          succapprox: '\u2AB8',
          succcurlyeq: '\u227D',
          succeq: '\u2AB0',
          succnapprox: '\u2ABA',
          succneqq: '\u2AB6',
          succnsim: '\u22E9',
          succsim: '\u227F',
          sum: '\u2211',
          sung: '\u266A',
          sup1: '\u00B9',
          sup2: '\u00B2',
          sup3: '\u00B3',
          sup: '\u2283',
          supE: '\u2AC6',
          supdot: '\u2ABE',
          supdsub: '\u2AD8',
          supe: '\u2287',
          supedot: '\u2AC4',
          suphsol: '\u27C9',
          suphsub: '\u2AD7',
          suplarr: '\u297B',
          supmult: '\u2AC2',
          supnE: '\u2ACC',
          supne: '\u228B',
          supplus: '\u2AC0',
          supset: '\u2283',
          supseteq: '\u2287',
          supseteqq: '\u2AC6',
          supsetneq: '\u228B',
          supsetneqq: '\u2ACC',
          supsim: '\u2AC8',
          supsub: '\u2AD4',
          supsup: '\u2AD6',
          swArr: '\u21D9',
          swarhk: '\u2926',
          swarr: '\u2199',
          swarrow: '\u2199',
          swnwar: '\u292A',
          szlig: '\u00DF',
          target: '\u2316',
          tau: '\u03C4',
          tbrk: '\u23B4',
          tcaron: '\u0165',
          tcedil: '\u0163',
          tcy: '\u0442',
          tdot: '\u20DB',
          telrec: '\u2315',
          tfr: '\uD835\uDD31',
          there4: '\u2234',
          therefore: '\u2234',
          theta: '\u03B8',
          thetasym: '\u03D1',
          thetav: '\u03D1',
          thickapprox: '\u2248',
          thicksim: '\u223C',
          thinsp: '\u2009',
          thkap: '\u2248',
          thksim: '\u223C',
          thorn: '\u00FE',
          tilde: '\u02DC',
          times: '\u00D7',
          timesb: '\u22A0',
          timesbar: '\u2A31',
          timesd: '\u2A30',
          tint: '\u222D',
          toea: '\u2928',
          top: '\u22A4',
          topbot: '\u2336',
          topcir: '\u2AF1',
          topf: '\uD835\uDD65',
          topfork: '\u2ADA',
          tosa: '\u2929',
          tprime: '\u2034',
          trade: '\u2122',
          triangle: '\u25B5',
          triangledown: '\u25BF',
          triangleleft: '\u25C3',
          trianglelefteq: '\u22B4',
          triangleq: '\u225C',
          triangleright: '\u25B9',
          trianglerighteq: '\u22B5',
          tridot: '\u25EC',
          trie: '\u225C',
          triminus: '\u2A3A',
          triplus: '\u2A39',
          trisb: '\u29CD',
          tritime: '\u2A3B',
          trpezium: '\u23E2',
          tscr: '\uD835\uDCC9',
          tscy: '\u0446',
          tshcy: '\u045B',
          tstrok: '\u0167',
          twixt: '\u226C',
          twoheadleftarrow: '\u219E',
          twoheadrightarrow: '\u21A0',
          uArr: '\u21D1',
          uHar: '\u2963',
          uacute: '\u00FA',
          uarr: '\u2191',
          ubrcy: '\u045E',
          ubreve: '\u016D',
          ucirc: '\u00FB',
          ucy: '\u0443',
          udarr: '\u21C5',
          udblac: '\u0171',
          udhar: '\u296E',
          ufisht: '\u297E',
          ufr: '\uD835\uDD32',
          ugrave: '\u00F9',
          uharl: '\u21BF',
          uharr: '\u21BE',
          uhblk: '\u2580',
          ulcorn: '\u231C',
          ulcorner: '\u231C',
          ulcrop: '\u230F',
          ultri: '\u25F8',
          umacr: '\u016B',
          uml: '\u00A8',
          uogon: '\u0173',
          uopf: '\uD835\uDD66',
          uparrow: '\u2191',
          updownarrow: '\u2195',
          upharpoonleft: '\u21BF',
          upharpoonright: '\u21BE',
          uplus: '\u228E',
          upsi: '\u03C5',
          upsih: '\u03D2',
          upsilon: '\u03C5',
          upuparrows: '\u21C8',
          urcorn: '\u231D',
          urcorner: '\u231D',
          urcrop: '\u230E',
          uring: '\u016F',
          urtri: '\u25F9',
          uscr: '\uD835\uDCCA',
          utdot: '\u22F0',
          utilde: '\u0169',
          utri: '\u25B5',
          utrif: '\u25B4',
          uuarr: '\u21C8',
          uuml: '\u00FC',
          uwangle: '\u29A7',
          vArr: '\u21D5',
          vBar: '\u2AE8',
          vBarv: '\u2AE9',
          vDash: '\u22A8',
          vangrt: '\u299C',
          varepsilon: '\u03F5',
          varkappa: '\u03F0',
          varnothing: '\u2205',
          varphi: '\u03D5',
          varpi: '\u03D6',
          varpropto: '\u221D',
          varr: '\u2195',
          varrho: '\u03F1',
          varsigma: '\u03C2',
          varsubsetneq: '\u228A\uFE00',
          varsubsetneqq: '\u2ACB\uFE00',
          varsupsetneq: '\u228B\uFE00',
          varsupsetneqq: '\u2ACC\uFE00',
          vartheta: '\u03D1',
          vartriangleleft: '\u22B2',
          vartriangleright: '\u22B3',
          vcy: '\u0432',
          vdash: '\u22A2',
          vee: '\u2228',
          veebar: '\u22BB',
          veeeq: '\u225A',
          vellip: '\u22EE',
          verbar: '\u007C',
          vert: '\u007C',
          vfr: '\uD835\uDD33',
          vltri: '\u22B2',
          vnsub: '\u2282\u20D2',
          vnsup: '\u2283\u20D2',
          vopf: '\uD835\uDD67',
          vprop: '\u221D',
          vrtri: '\u22B3',
          vscr: '\uD835\uDCCB',
          vsubnE: '\u2ACB\uFE00',
          vsubne: '\u228A\uFE00',
          vsupnE: '\u2ACC\uFE00',
          vsupne: '\u228B\uFE00',
          vzigzag: '\u299A',
          wcirc: '\u0175',
          wedbar: '\u2A5F',
          wedge: '\u2227',
          wedgeq: '\u2259',
          weierp: '\u2118',
          wfr: '\uD835\uDD34',
          wopf: '\uD835\uDD68',
          wp: '\u2118',
          wr: '\u2240',
          wreath: '\u2240',
          wscr: '\uD835\uDCCC',
          xcap: '\u22C2',
          xcirc: '\u25EF',
          xcup: '\u22C3',
          xdtri: '\u25BD',
          xfr: '\uD835\uDD35',
          xhArr: '\u27FA',
          xharr: '\u27F7',
          xi: '\u03BE',
          xlArr: '\u27F8',
          xlarr: '\u27F5',
          xmap: '\u27FC',
          xnis: '\u22FB',
          xodot: '\u2A00',
          xopf: '\uD835\uDD69',
          xoplus: '\u2A01',
          xotime: '\u2A02',
          xrArr: '\u27F9',
          xrarr: '\u27F6',
          xscr: '\uD835\uDCCD',
          xsqcup: '\u2A06',
          xuplus: '\u2A04',
          xutri: '\u25B3',
          xvee: '\u22C1',
          xwedge: '\u22C0',
          yacute: '\u00FD',
          yacy: '\u044F',
          ycirc: '\u0177',
          ycy: '\u044B',
          yen: '\u00A5',
          yfr: '\uD835\uDD36',
          yicy: '\u0457',
          yopf: '\uD835\uDD6A',
          yscr: '\uD835\uDCCE',
          yucy: '\u044E',
          yuml: '\u00FF',
          zacute: '\u017A',
          zcaron: '\u017E',
          zcy: '\u0437',
          zdot: '\u017C',
          zeetrf: '\u2128',
          zeta: '\u03B6',
          zfr: '\uD835\uDD37',
          zhcy: '\u0436',
          zigrarr: '\u21DD',
          zopf: '\uD835\uDD6B',
          zscr: '\uD835\uDCCF',
          zwj: '\u200D',
          zwnj: '\u200C'
      };
      const decodeMap = {
          '0': 65533,
          '128': 8364,
          '130': 8218,
          '131': 402,
          '132': 8222,
          '133': 8230,
          '134': 8224,
          '135': 8225,
          '136': 710,
          '137': 8240,
          '138': 352,
          '139': 8249,
          '140': 338,
          '142': 381,
          '145': 8216,
          '146': 8217,
          '147': 8220,
          '148': 8221,
          '149': 8226,
          '150': 8211,
          '151': 8212,
          '152': 732,
          '153': 8482,
          '154': 353,
          '155': 8250,
          '156': 339,
          '158': 382,
          '159': 376
      };
      function decodeHTMLStrict(text) {
          return text.replace(/&(?:[a-zA-Z]+|#[xX][\da-fA-F]+|#\d+);/g, (key) => {
              if (key.charAt(1) === '#') {
                  const secondChar = key.charAt(2);
                  const codePoint = secondChar === 'X' || secondChar === 'x'
                      ? parseInt(key.slice(3), 16)
                      : parseInt(key.slice(2), 10);
                  return decodeCodePoint(codePoint);
              }
              return entities[key.slice(1, -1)] || key;
          });
      }
      function decodeCodePoint(codePoint) {
          if ((codePoint >= 0xd800 && codePoint <= 0xdfff) || codePoint > 0x10ffff) {
              return '\uFFFD';
          }
          if (codePoint in decodeMap) {
              codePoint = decodeMap[codePoint];
          }
          return String.fromCodePoint(codePoint);
      }

      function scanJSXAttributeValue(parser, context) {
          parser.startPos = parser.tokenPos = parser.index;
          parser.startColumn = parser.colPos = parser.column;
          parser.startLine = parser.linePos = parser.line;
          parser.token =
              CharTypes[parser.currentChar] & 8192
                  ? scanJSXString(parser, context)
                  : scanSingleToken(parser, context, 0);
          return parser.token;
      }
      function scanJSXString(parser, context) {
          const quote = parser.currentChar;
          let char = advanceChar(parser);
          const start = parser.index;
          while (char !== quote) {
              if (parser.index >= parser.end)
                  report(parser, 14);
              char = advanceChar(parser);
          }
          if (char !== quote)
              report(parser, 14);
          parser.tokenValue = parser.source.slice(start, parser.index);
          advanceChar(parser);
          if (context & 512)
              parser.tokenRaw = parser.source.slice(parser.tokenPos, parser.index);
          return 134283267;
      }
      function scanJSXToken(parser, context) {
          parser.startPos = parser.tokenPos = parser.index;
          parser.startColumn = parser.colPos = parser.column;
          parser.startLine = parser.linePos = parser.line;
          if (parser.index >= parser.end)
              return (parser.token = 1048576);
          const token = TokenLookup[parser.source.charCodeAt(parser.index)];
          switch (token) {
              case 8456258: {
                  advanceChar(parser);
                  if (parser.currentChar === 47) {
                      advanceChar(parser);
                      parser.token = 25;
                  }
                  else {
                      parser.token = 8456258;
                  }
                  break;
              }
              case 2162700: {
                  advanceChar(parser);
                  parser.token = 2162700;
                  break;
              }
              default: {
                  let state = 0;
                  while (parser.index < parser.end) {
                      const type = CharTypes[parser.source.charCodeAt(parser.index)];
                      if (type & 1024) {
                          state |= 1 | 4;
                          scanNewLine(parser);
                      }
                      else if (type & 2048) {
                          consumeLineFeed(parser, state);
                          state = (state & ~4) | 1;
                      }
                      else {
                          advanceChar(parser);
                      }
                      if (CharTypes[parser.currentChar] & 16384)
                          break;
                  }
                  const raw = parser.source.slice(parser.tokenPos, parser.index);
                  if (context & 512)
                      parser.tokenRaw = raw;
                  parser.tokenValue = decodeHTMLStrict(raw);
                  parser.token = 138;
              }
          }
          return parser.token;
      }
      function scanJSXIdentifier(parser) {
          if ((parser.token & 143360) === 143360) {
              const { index } = parser;
              let char = parser.currentChar;
              while (CharTypes[char] & (32768 | 2)) {
                  char = advanceChar(parser);
              }
              parser.tokenValue += parser.source.slice(index, parser.index);
          }
          parser.token = 208897;
          return parser.token;
      }

      function matchOrInsertSemicolon(parser, context, specDeviation) {
          if ((parser.flags & 1) === 0 &&
              (parser.token & 1048576) !== 1048576 &&
              !specDeviation) {
              report(parser, 28, KeywordDescTable[parser.token & 255]);
          }
          consumeOpt(parser, context, 1074790417);
      }
      function isValidStrictMode(parser, index, tokenPos, tokenValue) {
          if (index - tokenPos < 13 && tokenValue === 'use strict') {
              if ((parser.token & 1048576) === 1048576 || parser.flags & 1) {
                  return 1;
              }
          }
          return 0;
      }
      function optionalBit(parser, context, t) {
          if (parser.token !== t)
              return 0;
          nextToken(parser, context);
          return 1;
      }
      function consumeOpt(parser, context, t) {
          if (parser.token !== t)
              return false;
          nextToken(parser, context);
          return true;
      }
      function consume(parser, context, t) {
          if (parser.token !== t)
              report(parser, 23, KeywordDescTable[t & 255]);
          nextToken(parser, context);
      }
      function reinterpretToPattern(state, node) {
          switch (node.type) {
              case 'ArrayExpression':
                  node.type = 'ArrayPattern';
                  const elements = node.elements;
                  for (let i = 0, n = elements.length; i < n; ++i) {
                      const element = elements[i];
                      if (element)
                          reinterpretToPattern(state, element);
                  }
                  return;
              case 'ObjectExpression':
                  node.type = 'ObjectPattern';
                  const properties = node.properties;
                  for (let i = 0, n = properties.length; i < n; ++i) {
                      reinterpretToPattern(state, properties[i]);
                  }
                  return;
              case 'AssignmentExpression':
                  node.type = 'AssignmentPattern';
                  if (node.operator !== '=')
                      report(state, 68);
                  delete node.operator;
                  reinterpretToPattern(state, node.left);
                  return;
              case 'Property':
                  reinterpretToPattern(state, node.value);
                  return;
              case 'SpreadElement':
                  node.type = 'RestElement';
                  reinterpretToPattern(state, node.argument);
          }
      }
      function validateBindingIdentifier(parser, context, kind, t, skipEvalArgCheck) {
          if (context & 1024) {
              if ((t & 36864) === 36864) {
                  report(parser, 114);
              }
              if (!skipEvalArgCheck && (t & 537079808) === 537079808) {
                  report(parser, 115);
              }
          }
          if ((t & 20480) === 20480) {
              report(parser, 99);
          }
          if (kind & (8 | 16) && t === 241739) {
              report(parser, 97);
          }
          if (context & (4194304 | 2048) && t === 209008) {
              report(parser, 95);
          }
          if (context & (2097152 | 1024) && t === 241773) {
              report(parser, 94, 'yield');
          }
      }
      function validateFunctionName(parser, context, t) {
          if (context & 1024) {
              if ((t & 36864) === 36864) {
                  report(parser, 114);
              }
              if ((t & 537079808) === 537079808) {
                  report(parser, 115);
              }
              if (t === 122) {
                  report(parser, 92);
              }
              if (t === 121) {
                  report(parser, 92);
              }
          }
          if ((t & 20480) === 20480) {
              report(parser, 99);
          }
          if (context & (4194304 | 2048) && t === 209008) {
              report(parser, 95);
          }
          if (context & (2097152 | 1024) && t === 241773) {
              report(parser, 94, 'yield');
          }
      }
      function isStrictReservedWord(parser, context, t) {
          if (t === 209008) {
              if (context & (4194304 | 2048))
                  report(parser, 95);
              parser.destructible |= 128;
          }
          if (t === 241773 && context & 2097152)
              report(parser, 94, 'yield');
          return ((t & 20480) === 20480 ||
              (t & 36864) === 36864 ||
              t == 122);
      }
      function isPropertyWithPrivateFieldKey(expr) {
          return !expr.property ? false : expr.property.type === 'PrivateIdentifier';
      }
      function isValidLabel(parser, labels, name, isIterationStatement) {
          while (labels) {
              if (labels['$' + name]) {
                  if (isIterationStatement)
                      report(parser, 133);
                  return 1;
              }
              if (isIterationStatement && labels.loop)
                  isIterationStatement = 0;
              labels = labels['$'];
          }
          return 0;
      }
      function validateAndDeclareLabel(parser, labels, name) {
          let set = labels;
          while (set) {
              if (set['$' + name])
                  report(parser, 132, name);
              set = set['$'];
          }
          labels['$' + name] = 1;
      }
      function finishNode(parser, context, start, line, column, node) {
          if (context & 2) {
              node.start = start;
              node.end = parser.startPos;
              node.range = [start, parser.startPos];
          }
          if (context & 4) {
              node.loc = {
                  start: {
                      line,
                      column
                  },
                  end: {
                      line: parser.startLine,
                      column: parser.startColumn
                  }
              };
              if (parser.sourceFile) {
                  node.loc.source = parser.sourceFile;
              }
          }
          return node;
      }
      function isEqualTagName(elementName) {
          switch (elementName.type) {
              case 'JSXIdentifier':
                  return elementName.name;
              case 'JSXNamespacedName':
                  return elementName.namespace + ':' + elementName.name;
              case 'JSXMemberExpression':
                  return isEqualTagName(elementName.object) + '.' + isEqualTagName(elementName.property);
          }
      }
      function createArrowHeadParsingScope(parser, context, value) {
          const scope = addChildScope(createScope(), 1024);
          addBlockName(parser, context, scope, value, 1, 0);
          return scope;
      }
      function recordScopeError(parser, type, ...params) {
          const { index, line, column } = parser;
          return {
              type,
              params,
              index,
              line,
              column
          };
      }
      function createScope() {
          return {
              parent: void 0,
              type: 2
          };
      }
      function addChildScope(parent, type) {
          return {
              parent,
              type,
              scopeError: void 0
          };
      }
      function addVarOrBlock(parser, context, scope, name, kind, origin) {
          if (kind & 4) {
              addVarName(parser, context, scope, name, kind);
          }
          else {
              addBlockName(parser, context, scope, name, kind, origin);
          }
          if (origin & 64) {
              declareUnboundVariable(parser, name);
          }
      }
      function addBlockName(parser, context, scope, name, kind, origin) {
          const value = scope['#' + name];
          if (value && (value & 2) === 0) {
              if (kind & 1) {
                  scope.scopeError = recordScopeError(parser, 140, name);
              }
              else if (context & 256 &&
                  value & 64 &&
                  origin & 2) ;
              else {
                  report(parser, 140, name);
              }
          }
          if (scope.type & 128 &&
              (scope.parent['#' + name] && (scope.parent['#' + name] & 2) === 0)) {
              report(parser, 140, name);
          }
          if (scope.type & 1024 && value && (value & 2) === 0) {
              if (kind & 1) {
                  scope.scopeError = recordScopeError(parser, 140, name);
              }
          }
          if (scope.type & 64) {
              if (scope.parent['#' + name] & 768)
                  report(parser, 153, name);
          }
          scope['#' + name] = kind;
      }
      function addVarName(parser, context, scope, name, kind) {
          let currentScope = scope;
          while (currentScope && (currentScope.type & 256) === 0) {
              const value = currentScope['#' + name];
              if (value & 248) {
                  if (context & 256 &&
                      (context & 1024) === 0 &&
                      ((kind & 128 && value & 68) ||
                          (value & 128 && kind & 68))) ;
                  else {
                      report(parser, 140, name);
                  }
              }
              if (currentScope === scope) {
                  if (value & 1 && kind & 1) {
                      currentScope.scopeError = recordScopeError(parser, 140, name);
                  }
              }
              if (value & (512 | 256)) {
                  if ((value & 512) === 0 ||
                      (context & 256) === 0 ||
                      context & 1024) {
                      report(parser, 140, name);
                  }
              }
              currentScope['#' + name] = kind;
              currentScope = currentScope.parent;
          }
      }
      function declareUnboundVariable(parser, name) {
          if (parser.exportedNames !== void 0 && name !== '') {
              if (parser.exportedNames['#' + name]) {
                  report(parser, 141, name);
              }
              parser.exportedNames['#' + name] = 1;
          }
      }
      function addBindingToExports(parser, name) {
          if (parser.exportedBindings !== void 0 && name !== '') {
              parser.exportedBindings['#' + name] = 1;
          }
      }
      function pushComment(context, array) {
          return function (type, value, start, end, loc) {
              const comment = {
                  type,
                  value
              };
              if (context & 2) {
                  comment.start = start;
                  comment.end = end;
                  comment.range = [start, end];
              }
              if (context & 4) {
                  comment.loc = loc;
              }
              array.push(comment);
          };
      }
      function pushToken(context, array) {
          return function (token, start, end, loc) {
              const tokens = {
                  token
              };
              if (context & 2) {
                  tokens.start = start;
                  tokens.end = end;
                  tokens.range = [start, end];
              }
              if (context & 4) {
                  tokens.loc = loc;
              }
              array.push(tokens);
          };
      }
      function isValidIdentifier(context, t) {
          if (context & (1024 | 2097152)) {
              if (context & 2048 && t === 209008)
                  return false;
              if (context & 2097152 && t === 241773)
                  return false;
              return (t & 143360) === 143360 || (t & 12288) === 12288;
          }
          return ((t & 143360) === 143360 ||
              (t & 12288) === 12288 ||
              (t & 36864) === 36864);
      }
      function classifyIdentifier(parser, context, t, isArrow) {
          if ((t & 537079808) === 537079808) {
              if (context & 1024)
                  report(parser, 115);
              if (isArrow)
                  parser.flags |= 512;
          }
          if (!isValidIdentifier(context, t))
              report(parser, 0);
      }

      function create(source, sourceFile, onComment, onToken) {
          return {
              source,
              flags: 0,
              index: 0,
              line: 1,
              column: 0,
              startPos: 0,
              end: source.length,
              tokenPos: 0,
              startColumn: 0,
              colPos: 0,
              linePos: 1,
              startLine: 1,
              sourceFile,
              tokenValue: '',
              token: 1048576,
              tokenRaw: '',
              tokenRegExp: void 0,
              currentChar: source.charCodeAt(0),
              exportedNames: [],
              exportedBindings: [],
              assignable: 1,
              destructible: 0,
              onComment,
              onToken,
              leadingDecorators: []
          };
      }
      function parseSource(source, options, context) {
          let sourceFile = '';
          let onComment;
          let onToken;
          if (options != null) {
              if (options.module)
                  context |= 2048 | 1024;
              if (options.next)
                  context |= 1;
              if (options.loc)
                  context |= 4;
              if (options.ranges)
                  context |= 2;
              if (options.uniqueKeyInPattern)
                  context |= -2147483648;
              if (options.lexical)
                  context |= 64;
              if (options.webcompat)
                  context |= 256;
              if (options.directives)
                  context |= 8 | 512;
              if (options.globalReturn)
                  context |= 32;
              if (options.raw)
                  context |= 512;
              if (options.preserveParens)
                  context |= 128;
              if (options.impliedStrict)
                  context |= 1024;
              if (options.jsx)
                  context |= 16;
              if (options.identifierPattern)
                  context |= 268435456;
              if (options.specDeviation)
                  context |= 536870912;
              if (options.source)
                  sourceFile = options.source;
              if (options.onComment != null) {
                  onComment = Array.isArray(options.onComment) ? pushComment(context, options.onComment) : options.onComment;
              }
              if (options.onToken != null) {
                  onToken = Array.isArray(options.onToken) ? pushToken(context, options.onToken) : options.onToken;
              }
          }
          const parser = create(source, sourceFile, onComment, onToken);
          if (context & 1)
              skipHashBang(parser);
          const scope = context & 64 ? createScope() : void 0;
          let body = [];
          let sourceType = 'script';
          if (context & 2048) {
              sourceType = 'module';
              body = parseModuleItemList(parser, context | 8192, scope);
              if (scope) {
                  for (const key in parser.exportedBindings) {
                      if (key[0] === '#' && !scope[key])
                          report(parser, 142, key.slice(1));
                  }
              }
          }
          else {
              body = parseStatementList(parser, context | 8192, scope);
          }
          const node = {
              type: 'Program',
              sourceType,
              body
          };
          if (context & 2) {
              node.start = 0;
              node.end = source.length;
              node.range = [0, source.length];
          }
          if (context & 4) {
              node.loc = {
                  start: { line: 1, column: 0 },
                  end: { line: parser.line, column: parser.column }
              };
              if (parser.sourceFile)
                  node.loc.source = sourceFile;
          }
          return node;
      }
      function parseStatementList(parser, context, scope) {
          nextToken(parser, context | 32768 | 1073741824);
          const statements = [];
          while (parser.token === 134283267) {
              const { index, tokenPos, tokenValue, linePos, colPos, token } = parser;
              const expr = parseLiteral(parser, context);
              if (isValidStrictMode(parser, index, tokenPos, tokenValue))
                  context |= 1024;
              statements.push(parseDirective(parser, context, expr, token, tokenPos, linePos, colPos));
          }
          while (parser.token !== 1048576) {
              statements.push(parseStatementListItem(parser, context, scope, 4, {}));
          }
          return statements;
      }
      function parseModuleItemList(parser, context, scope) {
          nextToken(parser, context | 32768);
          const statements = [];
          if (context & 8) {
              while (parser.token === 134283267) {
                  const { tokenPos, linePos, colPos, token } = parser;
                  statements.push(parseDirective(parser, context, parseLiteral(parser, context), token, tokenPos, linePos, colPos));
              }
          }
          while (parser.token !== 1048576) {
              statements.push(parseModuleItem(parser, context, scope));
          }
          return statements;
      }
      function parseModuleItem(parser, context, scope) {
          parser.leadingDecorators = parseDecorators(parser, context);
          let moduleItem;
          switch (parser.token) {
              case 20566:
                  moduleItem = parseExportDeclaration(parser, context, scope);
                  break;
              case 86108:
                  moduleItem = parseImportDeclaration(parser, context, scope);
                  break;
              default:
                  moduleItem = parseStatementListItem(parser, context, scope, 4, {});
          }
          if (parser.leadingDecorators.length) {
              report(parser, 164);
          }
          return moduleItem;
      }
      function parseStatementListItem(parser, context, scope, origin, labels) {
          const start = parser.tokenPos;
          const line = parser.linePos;
          const column = parser.colPos;
          switch (parser.token) {
              case 86106:
                  return parseFunctionDeclaration(parser, context, scope, origin, 1, 0, 0, start, line, column);
              case 133:
              case 86096:
                  return parseClassDeclaration(parser, context, scope, 0, start, line, column);
              case 86092:
                  return parseLexicalDeclaration(parser, context, scope, 16, 0, start, line, column);
              case 241739:
                  return parseLetIdentOrVarDeclarationStatement(parser, context, scope, origin, start, line, column);
              case 20566:
                  report(parser, 100, 'export');
              case 86108:
                  nextToken(parser, context);
                  switch (parser.token) {
                      case 67174411:
                          return parseImportCallDeclaration(parser, context, start, line, column);
                      case 67108877:
                          return parseImportMetaDeclaration(parser, context, start, line, column);
                      default:
                          report(parser, 100, 'import');
                  }
              case 209007:
                  return parseAsyncArrowOrAsyncFunctionDeclaration(parser, context, scope, origin, labels, 1, start, line, column);
              default:
                  return parseStatement(parser, context, scope, origin, labels, 1, start, line, column);
          }
      }
      function parseStatement(parser, context, scope, origin, labels, allowFuncDecl, start, line, column) {
          switch (parser.token) {
              case 86090:
                  return parseVariableStatement(parser, context, scope, 0, start, line, column);
              case 20574:
                  return parseReturnStatement(parser, context, start, line, column);
              case 20571:
                  return parseIfStatement(parser, context, scope, labels, start, line, column);
              case 20569:
                  return parseForStatement(parser, context, scope, labels, start, line, column);
              case 20564:
                  return parseDoWhileStatement(parser, context, scope, labels, start, line, column);
              case 20580:
                  return parseWhileStatement(parser, context, scope, labels, start, line, column);
              case 86112:
                  return parseSwitchStatement(parser, context, scope, labels, start, line, column);
              case 1074790417:
                  return parseEmptyStatement(parser, context, start, line, column);
              case 2162700:
                  return parseBlock(parser, context, scope ? addChildScope(scope, 2) : scope, labels, start, line, column);
              case 86114:
                  return parseThrowStatement(parser, context, start, line, column);
              case 20557:
                  return parseBreakStatement(parser, context, labels, start, line, column);
              case 20561:
                  return parseContinueStatement(parser, context, labels, start, line, column);
              case 20579:
                  return parseTryStatement(parser, context, scope, labels, start, line, column);
              case 20581:
                  return parseWithStatement(parser, context, scope, labels, start, line, column);
              case 20562:
                  return parseDebuggerStatement(parser, context, start, line, column);
              case 209007:
                  return parseAsyncArrowOrAsyncFunctionDeclaration(parser, context, scope, origin, labels, 0, start, line, column);
              case 20559:
                  report(parser, 156);
              case 20568:
                  report(parser, 157);
              case 86106:
                  report(parser, context & 1024
                      ? 73
                      : (context & 256) < 1
                          ? 75
                          : 74);
              case 86096:
                  report(parser, 76);
              default:
                  return parseExpressionOrLabelledStatement(parser, context, scope, origin, labels, allowFuncDecl, start, line, column);
          }
      }
      function parseExpressionOrLabelledStatement(parser, context, scope, origin, labels, allowFuncDecl, start, line, column) {
          const { tokenValue, token } = parser;
          let expr;
          switch (token) {
              case 241739:
                  expr = parseIdentifier(parser, context, 0);
                  if (context & 1024)
                      report(parser, 82);
                  if (parser.token === 69271571)
                      report(parser, 81);
                  break;
              default:
                  expr = parsePrimaryExpression(parser, context, 2, 0, 1, 0, 0, 1, parser.tokenPos, parser.linePos, parser.colPos);
          }
          if (token & 143360 && parser.token === 21) {
              return parseLabelledStatement(parser, context, scope, origin, labels, tokenValue, expr, token, allowFuncDecl, start, line, column);
          }
          expr = parseMemberOrUpdateExpression(parser, context, expr, 0, 0, start, line, column);
          expr = parseAssignmentExpression(parser, context, 0, 0, start, line, column, expr);
          if (parser.token === 18) {
              expr = parseSequenceExpression(parser, context, 0, start, line, column, expr);
          }
          return parseExpressionStatement(parser, context, expr, start, line, column);
      }
      function parseBlock(parser, context, scope, labels, start, line, column) {
          const body = [];
          consume(parser, context | 32768, 2162700);
          while (parser.token !== 1074790415) {
              body.push(parseStatementListItem(parser, context, scope, 2, { $: labels }));
          }
          consume(parser, context | 32768, 1074790415);
          return finishNode(parser, context, start, line, column, {
              type: 'BlockStatement',
              body
          });
      }
      function parseReturnStatement(parser, context, start, line, column) {
          if ((context & 32) < 1 && context & 8192)
              report(parser, 89);
          nextToken(parser, context | 32768);
          const argument = parser.flags & 1 || parser.token & 1048576
              ? null
              : parseExpressions(parser, context, 0, 1, parser.tokenPos, parser.line, parser.column);
          matchOrInsertSemicolon(parser, context | 32768);
          return finishNode(parser, context, start, line, column, {
              type: 'ReturnStatement',
              argument
          });
      }
      function parseExpressionStatement(parser, context, expression, start, line, column) {
          matchOrInsertSemicolon(parser, context | 32768);
          return finishNode(parser, context, start, line, column, {
              type: 'ExpressionStatement',
              expression
          });
      }
      function parseLabelledStatement(parser, context, scope, origin, labels, value, expr, token, allowFuncDecl, start, line, column) {
          validateBindingIdentifier(parser, context, 0, token, 1);
          validateAndDeclareLabel(parser, labels, value);
          nextToken(parser, context | 32768);
          const body = allowFuncDecl &&
              (context & 1024) < 1 &&
              context & 256 &&
              parser.token === 86106
              ? parseFunctionDeclaration(parser, context, addChildScope(scope, 2), origin, 0, 0, 0, parser.tokenPos, parser.linePos, parser.colPos)
              : parseStatement(parser, context, scope, origin, labels, allowFuncDecl, parser.tokenPos, parser.linePos, parser.colPos);
          return finishNode(parser, context, start, line, column, {
              type: 'LabeledStatement',
              label: expr,
              body
          });
      }
      function parseAsyncArrowOrAsyncFunctionDeclaration(parser, context, scope, origin, labels, allowFuncDecl, start, line, column) {
          const { token, tokenValue } = parser;
          let expr = parseIdentifier(parser, context, 0);
          if (parser.token === 21) {
              return parseLabelledStatement(parser, context, scope, origin, labels, tokenValue, expr, token, 1, start, line, column);
          }
          const asyncNewLine = parser.flags & 1;
          if (!asyncNewLine) {
              if (parser.token === 86106) {
                  if (!allowFuncDecl)
                      report(parser, 119);
                  return parseFunctionDeclaration(parser, context, scope, origin, 1, 0, 1, start, line, column);
              }
              if ((parser.token & 143360) === 143360) {
                  expr = parseAsyncArrowAfterIdent(parser, context, 1, start, line, column);
                  if (parser.token === 18)
                      expr = parseSequenceExpression(parser, context, 0, start, line, column, expr);
                  return parseExpressionStatement(parser, context, expr, start, line, column);
              }
          }
          if (parser.token === 67174411) {
              expr = parseAsyncArrowOrCallExpression(parser, context, expr, 1, 1, 0, asyncNewLine, start, line, column);
          }
          else {
              if (parser.token === 10) {
                  classifyIdentifier(parser, context, token, 1);
                  expr = parseArrowFromIdentifier(parser, context, parser.tokenValue, expr, 0, 1, 0, start, line, column);
              }
              parser.assignable = 1;
          }
          expr = parseMemberOrUpdateExpression(parser, context, expr, 0, 0, start, line, column);
          if (parser.token === 18)
              expr = parseSequenceExpression(parser, context, 0, start, line, column, expr);
          expr = parseAssignmentExpression(parser, context, 0, 0, start, line, column, expr);
          parser.assignable = 1;
          return parseExpressionStatement(parser, context, expr, start, line, column);
      }
      function parseDirective(parser, context, expression, token, start, line, column) {
          if (token !== 1074790417) {
              parser.assignable = 2;
              expression = parseMemberOrUpdateExpression(parser, context, expression, 0, 0, start, line, column);
              if (parser.token !== 1074790417) {
                  expression = parseAssignmentExpression(parser, context, 0, 0, start, line, column, expression);
                  if (parser.token === 18) {
                      expression = parseSequenceExpression(parser, context, 0, start, line, column, expression);
                  }
              }
              matchOrInsertSemicolon(parser, context | 32768);
          }
          return context & 8 && expression.type === 'Literal' && typeof expression.value === 'string'
              ? finishNode(parser, context, start, line, column, {
                  type: 'ExpressionStatement',
                  expression,
                  directive: expression.raw.slice(1, -1)
              })
              : finishNode(parser, context, start, line, column, {
                  type: 'ExpressionStatement',
                  expression
              });
      }
      function parseEmptyStatement(parser, context, start, line, column) {
          nextToken(parser, context | 32768);
          return finishNode(parser, context, start, line, column, {
              type: 'EmptyStatement'
          });
      }
      function parseThrowStatement(parser, context, start, line, column) {
          nextToken(parser, context | 32768);
          if (parser.flags & 1)
              report(parser, 87);
          const argument = parseExpressions(parser, context, 0, 1, parser.tokenPos, parser.linePos, parser.colPos);
          matchOrInsertSemicolon(parser, context | 32768);
          return finishNode(parser, context, start, line, column, {
              type: 'ThrowStatement',
              argument
          });
      }
      function parseIfStatement(parser, context, scope, labels, start, line, column) {
          nextToken(parser, context);
          consume(parser, context | 32768, 67174411);
          parser.assignable = 1;
          const test = parseExpressions(parser, context, 0, 1, parser.tokenPos, parser.line, parser.colPos);
          consume(parser, context | 32768, 16);
          const consequent = parseConsequentOrAlternative(parser, context, scope, labels, parser.tokenPos, parser.linePos, parser.colPos);
          let alternate = null;
          if (parser.token === 20565) {
              nextToken(parser, context | 32768);
              alternate = parseConsequentOrAlternative(parser, context, scope, labels, parser.tokenPos, parser.linePos, parser.colPos);
          }
          return finishNode(parser, context, start, line, column, {
              type: 'IfStatement',
              test,
              consequent,
              alternate
          });
      }
      function parseConsequentOrAlternative(parser, context, scope, labels, start, line, column) {
          return context & 1024 ||
              (context & 256) < 1 ||
              parser.token !== 86106
              ? parseStatement(parser, context, scope, 0, { $: labels }, 0, parser.tokenPos, parser.linePos, parser.colPos)
              : parseFunctionDeclaration(parser, context, addChildScope(scope, 2), 0, 0, 0, 0, start, line, column);
      }
      function parseSwitchStatement(parser, context, scope, labels, start, line, column) {
          nextToken(parser, context);
          consume(parser, context | 32768, 67174411);
          const discriminant = parseExpressions(parser, context, 0, 1, parser.tokenPos, parser.linePos, parser.colPos);
          consume(parser, context, 16);
          consume(parser, context, 2162700);
          const cases = [];
          let seenDefault = 0;
          if (scope)
              scope = addChildScope(scope, 8);
          while (parser.token !== 1074790415) {
              const { tokenPos, linePos, colPos } = parser;
              let test = null;
              const consequent = [];
              if (consumeOpt(parser, context | 32768, 20558)) {
                  test = parseExpressions(parser, context, 0, 1, parser.tokenPos, parser.linePos, parser.colPos);
              }
              else {
                  consume(parser, context | 32768, 20563);
                  if (seenDefault)
                      report(parser, 86);
                  seenDefault = 1;
              }
              consume(parser, context | 32768, 21);
              while (parser.token !== 20558 &&
                  parser.token !== 1074790415 &&
                  parser.token !== 20563) {
                  consequent.push(parseStatementListItem(parser, context | 4096, scope, 2, {
                      $: labels
                  }));
              }
              cases.push(finishNode(parser, context, tokenPos, linePos, colPos, {
                  type: 'SwitchCase',
                  test,
                  consequent
              }));
          }
          consume(parser, context | 32768, 1074790415);
          return finishNode(parser, context, start, line, column, {
              type: 'SwitchStatement',
              discriminant,
              cases
          });
      }
      function parseWhileStatement(parser, context, scope, labels, start, line, column) {
          nextToken(parser, context);
          consume(parser, context | 32768, 67174411);
          const test = parseExpressions(parser, context, 0, 1, parser.tokenPos, parser.linePos, parser.colPos);
          consume(parser, context | 32768, 16);
          const body = parseIterationStatementBody(parser, context, scope, labels);
          return finishNode(parser, context, start, line, column, {
              type: 'WhileStatement',
              test,
              body
          });
      }
      function parseIterationStatementBody(parser, context, scope, labels) {
          return parseStatement(parser, ((context | 134217728) ^ 134217728) | 131072, scope, 0, { loop: 1, $: labels }, 0, parser.tokenPos, parser.linePos, parser.colPos);
      }
      function parseContinueStatement(parser, context, labels, start, line, column) {
          if ((context & 131072) < 1)
              report(parser, 65);
          nextToken(parser, context);
          let label = null;
          if ((parser.flags & 1) < 1 && parser.token & 143360) {
              const { tokenValue } = parser;
              label = parseIdentifier(parser, context | 32768, 0);
              if (!isValidLabel(parser, labels, tokenValue, 1))
                  report(parser, 134, tokenValue);
          }
          matchOrInsertSemicolon(parser, context | 32768);
          return finishNode(parser, context, start, line, column, {
              type: 'ContinueStatement',
              label
          });
      }
      function parseBreakStatement(parser, context, labels, start, line, column) {
          nextToken(parser, context | 32768);
          let label = null;
          if ((parser.flags & 1) < 1 && parser.token & 143360) {
              const { tokenValue } = parser;
              label = parseIdentifier(parser, context | 32768, 0);
              if (!isValidLabel(parser, labels, tokenValue, 0))
                  report(parser, 134, tokenValue);
          }
          else if ((context & (4096 | 131072)) < 1) {
              report(parser, 66);
          }
          matchOrInsertSemicolon(parser, context | 32768);
          return finishNode(parser, context, start, line, column, {
              type: 'BreakStatement',
              label
          });
      }
      function parseWithStatement(parser, context, scope, labels, start, line, column) {
          nextToken(parser, context);
          if (context & 1024)
              report(parser, 88);
          consume(parser, context | 32768, 67174411);
          const object = parseExpressions(parser, context, 0, 1, parser.tokenPos, parser.linePos, parser.colPos);
          consume(parser, context | 32768, 16);
          const body = parseStatement(parser, context, scope, 2, labels, 0, parser.tokenPos, parser.linePos, parser.colPos);
          return finishNode(parser, context, start, line, column, {
              type: 'WithStatement',
              object,
              body
          });
      }
      function parseDebuggerStatement(parser, context, start, line, column) {
          nextToken(parser, context | 32768);
          matchOrInsertSemicolon(parser, context | 32768);
          return finishNode(parser, context, start, line, column, {
              type: 'DebuggerStatement'
          });
      }
      function parseTryStatement(parser, context, scope, labels, start, line, column) {
          nextToken(parser, context | 32768);
          const firstScope = scope ? addChildScope(scope, 32) : void 0;
          const block = parseBlock(parser, context, firstScope, { $: labels }, parser.tokenPos, parser.linePos, parser.colPos);
          const { tokenPos, linePos, colPos } = parser;
          const handler = consumeOpt(parser, context | 32768, 20559)
              ? parseCatchBlock(parser, context, scope, labels, tokenPos, linePos, colPos)
              : null;
          let finalizer = null;
          if (parser.token === 20568) {
              nextToken(parser, context | 32768);
              const finalizerScope = firstScope ? addChildScope(scope, 4) : void 0;
              finalizer = parseBlock(parser, context, finalizerScope, { $: labels }, parser.tokenPos, parser.linePos, parser.colPos);
          }
          if (!handler && !finalizer) {
              report(parser, 85);
          }
          return finishNode(parser, context, start, line, column, {
              type: 'TryStatement',
              block,
              handler,
              finalizer
          });
      }
      function parseCatchBlock(parser, context, scope, labels, start, line, column) {
          let param = null;
          let additionalScope = scope;
          if (consumeOpt(parser, context, 67174411)) {
              if (scope)
                  scope = addChildScope(scope, 4);
              param = parseBindingPattern(parser, context, scope, (parser.token & 2097152) === 2097152
                  ? 256
                  : 512, 0, parser.tokenPos, parser.linePos, parser.colPos);
              if (parser.token === 18) {
                  report(parser, 83);
              }
              else if (parser.token === 1077936157) {
                  report(parser, 84);
              }
              consume(parser, context | 32768, 16);
              if (scope)
                  additionalScope = addChildScope(scope, 64);
          }
          const body = parseBlock(parser, context, additionalScope, { $: labels }, parser.tokenPos, parser.linePos, parser.colPos);
          return finishNode(parser, context, start, line, column, {
              type: 'CatchClause',
              param,
              body
          });
      }
      function parseDoWhileStatement(parser, context, scope, labels, start, line, column) {
          nextToken(parser, context | 32768);
          const body = parseIterationStatementBody(parser, context, scope, labels);
          consume(parser, context, 20580);
          consume(parser, context | 32768, 67174411);
          const test = parseExpressions(parser, context, 0, 1, parser.tokenPos, parser.linePos, parser.colPos);
          consume(parser, context | 32768, 16);
          consumeOpt(parser, context, 1074790417);
          return finishNode(parser, context, start, line, column, {
              type: 'DoWhileStatement',
              body,
              test
          });
      }
      function parseLetIdentOrVarDeclarationStatement(parser, context, scope, origin, start, line, column) {
          const { token, tokenValue } = parser;
          let expr = parseIdentifier(parser, context, 0);
          if (parser.token & (143360 | 2097152)) {
              const declarations = parseVariableDeclarationList(parser, context, scope, 8, 0);
              matchOrInsertSemicolon(parser, context | 32768);
              return finishNode(parser, context, start, line, column, {
                  type: 'VariableDeclaration',
                  kind: 'let',
                  declarations
              });
          }
          parser.assignable = 1;
          if (context & 1024)
              report(parser, 82);
          if (parser.token === 21) {
              return parseLabelledStatement(parser, context, scope, origin, {}, tokenValue, expr, token, 0, start, line, column);
          }
          if (parser.token === 10) {
              let scope = void 0;
              if (context & 64)
                  scope = createArrowHeadParsingScope(parser, context, tokenValue);
              parser.flags = (parser.flags | 128) ^ 128;
              expr = parseArrowFunctionExpression(parser, context, scope, [expr], 0, start, line, column);
          }
          else {
              expr = parseMemberOrUpdateExpression(parser, context, expr, 0, 0, start, line, column);
              expr = parseAssignmentExpression(parser, context, 0, 0, start, line, column, expr);
          }
          if (parser.token === 18) {
              expr = parseSequenceExpression(parser, context, 0, start, line, column, expr);
          }
          return parseExpressionStatement(parser, context, expr, start, line, column);
      }
      function parseLexicalDeclaration(parser, context, scope, kind, origin, start, line, column) {
          nextToken(parser, context);
          const declarations = parseVariableDeclarationList(parser, context, scope, kind, origin);
          matchOrInsertSemicolon(parser, context | 32768);
          return finishNode(parser, context, start, line, column, {
              type: 'VariableDeclaration',
              kind: kind & 8 ? 'let' : 'const',
              declarations
          });
      }
      function parseVariableStatement(parser, context, scope, origin, start, line, column) {
          nextToken(parser, context);
          const declarations = parseVariableDeclarationList(parser, context, scope, 4, origin);
          matchOrInsertSemicolon(parser, context | 32768);
          return finishNode(parser, context, start, line, column, {
              type: 'VariableDeclaration',
              kind: 'var',
              declarations
          });
      }
      function parseVariableDeclarationList(parser, context, scope, kind, origin) {
          let bindingCount = 1;
          const list = [parseVariableDeclaration(parser, context, scope, kind, origin)];
          while (consumeOpt(parser, context, 18)) {
              bindingCount++;
              list.push(parseVariableDeclaration(parser, context, scope, kind, origin));
          }
          if (bindingCount > 1 && origin & 32 && parser.token & 262144) {
              report(parser, 58, KeywordDescTable[parser.token & 255]);
          }
          return list;
      }
      function parseVariableDeclaration(parser, context, scope, kind, origin) {
          const { token, tokenPos, linePos, colPos } = parser;
          let init = null;
          const id = parseBindingPattern(parser, context, scope, kind, origin, tokenPos, linePos, colPos);
          if (parser.token === 1077936157) {
              nextToken(parser, context | 32768);
              init = parseExpression(parser, context, 1, 0, 0, parser.tokenPos, parser.linePos, parser.colPos);
              if (origin & 32 || (token & 2097152) < 1) {
                  if (parser.token === 274549 ||
                      (parser.token === 8738868 &&
                          (token & 2097152 || (kind & 4) < 1 || context & 1024))) {
                      reportMessageAt(tokenPos, parser.line, parser.index - 3, 57, parser.token === 274549 ? 'of' : 'in');
                  }
              }
          }
          else if ((kind & 16 || (token & 2097152) > 0) &&
              (parser.token & 262144) !== 262144) {
              report(parser, 56, kind & 16 ? 'const' : 'destructuring');
          }
          return finishNode(parser, context, tokenPos, linePos, colPos, {
              type: 'VariableDeclarator',
              id,
              init
          });
      }
      function parseForStatement(parser, context, scope, labels, start, line, column) {
          nextToken(parser, context);
          const forAwait = (context & 4194304) > 0 && consumeOpt(parser, context, 209008);
          consume(parser, context | 32768, 67174411);
          if (scope)
              scope = addChildScope(scope, 1);
          let test = null;
          let update = null;
          let destructible = 0;
          let init = null;
          let isVarDecl = parser.token === 86090 || parser.token === 241739 || parser.token === 86092;
          let right;
          const { token, tokenPos, linePos, colPos } = parser;
          if (isVarDecl) {
              if (token === 241739) {
                  init = parseIdentifier(parser, context, 0);
                  if (parser.token & (143360 | 2097152)) {
                      if (parser.token === 8738868) {
                          if (context & 1024)
                              report(parser, 64);
                      }
                      else {
                          init = finishNode(parser, context, tokenPos, linePos, colPos, {
                              type: 'VariableDeclaration',
                              kind: 'let',
                              declarations: parseVariableDeclarationList(parser, context | 134217728, scope, 8, 32)
                          });
                      }
                      parser.assignable = 1;
                  }
                  else if (context & 1024) {
                      report(parser, 64);
                  }
                  else {
                      isVarDecl = false;
                      parser.assignable = 1;
                      init = parseMemberOrUpdateExpression(parser, context, init, 0, 0, tokenPos, linePos, colPos);
                      if (parser.token === 274549)
                          report(parser, 111);
                  }
              }
              else {
                  nextToken(parser, context);
                  init = finishNode(parser, context, tokenPos, linePos, colPos, token === 86090
                      ? {
                          type: 'VariableDeclaration',
                          kind: 'var',
                          declarations: parseVariableDeclarationList(parser, context | 134217728, scope, 4, 32)
                      }
                      : {
                          type: 'VariableDeclaration',
                          kind: 'const',
                          declarations: parseVariableDeclarationList(parser, context | 134217728, scope, 16, 32)
                      });
                  parser.assignable = 1;
              }
          }
          else if (token === 1074790417) {
              if (forAwait)
                  report(parser, 79);
          }
          else if ((token & 2097152) === 2097152) {
              init =
                  token === 2162700
                      ? parseObjectLiteralOrPattern(parser, context, void 0, 1, 0, 0, 2, 32, tokenPos, linePos, colPos)
                      : parseArrayExpressionOrPattern(parser, context, void 0, 1, 0, 0, 2, 32, tokenPos, linePos, colPos);
              destructible = parser.destructible;
              if (context & 256 && destructible & 64) {
                  report(parser, 60);
              }
              parser.assignable =
                  destructible & 16 ? 2 : 1;
              init = parseMemberOrUpdateExpression(parser, context | 134217728, init, 0, 0, parser.tokenPos, parser.linePos, parser.colPos);
          }
          else {
              init = parseLeftHandSideExpression(parser, context | 134217728, 1, 0, 1, tokenPos, linePos, colPos);
          }
          if ((parser.token & 262144) === 262144) {
              if (parser.token === 274549) {
                  if (parser.assignable & 2)
                      report(parser, 77, forAwait ? 'await' : 'of');
                  reinterpretToPattern(parser, init);
                  nextToken(parser, context | 32768);
                  right = parseExpression(parser, context, 1, 0, 0, parser.tokenPos, parser.linePos, parser.colPos);
                  consume(parser, context | 32768, 16);
                  const body = parseIterationStatementBody(parser, context, scope, labels);
                  return finishNode(parser, context, start, line, column, {
                      type: 'ForOfStatement',
                      left: init,
                      right,
                      body,
                      await: forAwait
                  });
              }
              if (parser.assignable & 2)
                  report(parser, 77, 'in');
              reinterpretToPattern(parser, init);
              nextToken(parser, context | 32768);
              if (forAwait)
                  report(parser, 79);
              right = parseExpressions(parser, context, 0, 1, parser.tokenPos, parser.linePos, parser.colPos);
              consume(parser, context | 32768, 16);
              const body = parseIterationStatementBody(parser, context, scope, labels);
              return finishNode(parser, context, start, line, column, {
                  type: 'ForInStatement',
                  body,
                  left: init,
                  right
              });
          }
          if (forAwait)
              report(parser, 79);
          if (!isVarDecl) {
              if (destructible & 8 && parser.token !== 1077936157) {
                  report(parser, 77, 'loop');
              }
              init = parseAssignmentExpression(parser, context | 134217728, 0, 0, tokenPos, linePos, colPos, init);
          }
          if (parser.token === 18)
              init = parseSequenceExpression(parser, context, 0, parser.tokenPos, parser.linePos, parser.colPos, init);
          consume(parser, context | 32768, 1074790417);
          if (parser.token !== 1074790417)
              test = parseExpressions(parser, context, 0, 1, parser.tokenPos, parser.linePos, parser.colPos);
          consume(parser, context | 32768, 1074790417);
          if (parser.token !== 16)
              update = parseExpressions(parser, context, 0, 1, parser.tokenPos, parser.linePos, parser.colPos);
          consume(parser, context | 32768, 16);
          const body = parseIterationStatementBody(parser, context, scope, labels);
          return finishNode(parser, context, start, line, column, {
              type: 'ForStatement',
              init,
              test,
              update,
              body
          });
      }
      function parseRestrictedIdentifier(parser, context, scope) {
          if (!isValidIdentifier(context, parser.token))
              report(parser, 114);
          if ((parser.token & 537079808) === 537079808)
              report(parser, 115);
          if (scope)
              addBlockName(parser, context, scope, parser.tokenValue, 8, 0);
          return parseIdentifier(parser, context, 0);
      }
      function parseImportDeclaration(parser, context, scope) {
          const start = parser.tokenPos;
          const line = parser.linePos;
          const column = parser.colPos;
          nextToken(parser, context);
          let source = null;
          const { tokenPos, linePos, colPos } = parser;
          let specifiers = [];
          if (parser.token === 134283267) {
              source = parseLiteral(parser, context);
          }
          else {
              if (parser.token & 143360) {
                  const local = parseRestrictedIdentifier(parser, context, scope);
                  specifiers = [
                      finishNode(parser, context, tokenPos, linePos, colPos, {
                          type: 'ImportDefaultSpecifier',
                          local
                      })
                  ];
                  if (consumeOpt(parser, context, 18)) {
                      switch (parser.token) {
                          case 8457014:
                              specifiers.push(parseImportNamespaceSpecifier(parser, context, scope));
                              break;
                          case 2162700:
                              parseImportSpecifierOrNamedImports(parser, context, scope, specifiers);
                              break;
                          default:
                              report(parser, 104);
                      }
                  }
              }
              else {
                  switch (parser.token) {
                      case 8457014:
                          specifiers = [parseImportNamespaceSpecifier(parser, context, scope)];
                          break;
                      case 2162700:
                          parseImportSpecifierOrNamedImports(parser, context, scope, specifiers);
                          break;
                      case 67174411:
                          return parseImportCallDeclaration(parser, context, start, line, column);
                      case 67108877:
                          return parseImportMetaDeclaration(parser, context, start, line, column);
                      default:
                          report(parser, 28, KeywordDescTable[parser.token & 255]);
                  }
              }
              source = parseModuleSpecifier(parser, context);
          }
          matchOrInsertSemicolon(parser, context | 32768);
          return finishNode(parser, context, start, line, column, {
              type: 'ImportDeclaration',
              specifiers,
              source
          });
      }
      function parseImportNamespaceSpecifier(parser, context, scope) {
          const { tokenPos, linePos, colPos } = parser;
          nextToken(parser, context);
          consume(parser, context, 77934);
          if ((parser.token & 134217728) === 134217728) {
              reportMessageAt(tokenPos, parser.line, parser.index, 28, KeywordDescTable[parser.token & 255]);
          }
          return finishNode(parser, context, tokenPos, linePos, colPos, {
              type: 'ImportNamespaceSpecifier',
              local: parseRestrictedIdentifier(parser, context, scope)
          });
      }
      function parseModuleSpecifier(parser, context) {
          consumeOpt(parser, context, 12404);
          if (parser.token !== 134283267)
              report(parser, 102, 'Import');
          return parseLiteral(parser, context);
      }
      function parseImportSpecifierOrNamedImports(parser, context, scope, specifiers) {
          nextToken(parser, context);
          while (parser.token & 143360) {
              let { token, tokenValue, tokenPos, linePos, colPos } = parser;
              const imported = parseIdentifier(parser, context, 0);
              let local;
              if (consumeOpt(parser, context, 77934)) {
                  if ((parser.token & 134217728) === 134217728 || parser.token === 18) {
                      report(parser, 103);
                  }
                  else {
                      validateBindingIdentifier(parser, context, 16, parser.token, 0);
                  }
                  tokenValue = parser.tokenValue;
                  local = parseIdentifier(parser, context, 0);
              }
              else {
                  validateBindingIdentifier(parser, context, 16, token, 0);
                  local = imported;
              }
              if (scope)
                  addBlockName(parser, context, scope, tokenValue, 8, 0);
              specifiers.push(finishNode(parser, context, tokenPos, linePos, colPos, {
                  type: 'ImportSpecifier',
                  local,
                  imported
              }));
              if (parser.token !== 1074790415)
                  consume(parser, context, 18);
          }
          consume(parser, context, 1074790415);
          return specifiers;
      }
      function parseImportMetaDeclaration(parser, context, start, line, column) {
          let expr = parseImportMetaExpression(parser, context, finishNode(parser, context, start, line, column, {
              type: 'Identifier',
              name: 'import'
          }), start, line, column);
          expr = parseMemberOrUpdateExpression(parser, context, expr, 0, 0, start, line, column);
          expr = parseAssignmentExpression(parser, context, 0, 0, start, line, column, expr);
          return parseExpressionStatement(parser, context, expr, start, line, column);
      }
      function parseImportCallDeclaration(parser, context, start, line, column) {
          let expr = parseImportExpression(parser, context, 0, start, line, column);
          expr = parseMemberOrUpdateExpression(parser, context, expr, 0, 0, start, line, column);
          return parseExpressionStatement(parser, context, expr, start, line, column);
      }
      function parseExportDeclaration(parser, context, scope) {
          const start = parser.tokenPos;
          const line = parser.linePos;
          const column = parser.colPos;
          nextToken(parser, context | 32768);
          const specifiers = [];
          let declaration = null;
          let source = null;
          let key;
          if (consumeOpt(parser, context | 32768, 20563)) {
              switch (parser.token) {
                  case 86106: {
                      declaration = parseFunctionDeclaration(parser, context, scope, 4, 1, 1, 0, parser.tokenPos, parser.linePos, parser.colPos);
                      break;
                  }
                  case 133:
                  case 86096:
                      declaration = parseClassDeclaration(parser, context, scope, 1, parser.tokenPos, parser.linePos, parser.colPos);
                      break;
                  case 209007:
                      const { tokenPos, linePos, colPos } = parser;
                      declaration = parseIdentifier(parser, context, 0);
                      const { flags } = parser;
                      if ((flags & 1) < 1) {
                          if (parser.token === 86106) {
                              declaration = parseFunctionDeclaration(parser, context, scope, 4, 1, 1, 1, tokenPos, linePos, colPos);
                          }
                          else {
                              if (parser.token === 67174411) {
                                  declaration = parseAsyncArrowOrCallExpression(parser, context, declaration, 1, 1, 0, flags, tokenPos, linePos, colPos);
                                  declaration = parseMemberOrUpdateExpression(parser, context, declaration, 0, 0, tokenPos, linePos, colPos);
                                  declaration = parseAssignmentExpression(parser, context, 0, 0, tokenPos, linePos, colPos, declaration);
                              }
                              else if (parser.token & 143360) {
                                  if (scope)
                                      scope = createArrowHeadParsingScope(parser, context, parser.tokenValue);
                                  declaration = parseIdentifier(parser, context, 0);
                                  declaration = parseArrowFunctionExpression(parser, context, scope, [declaration], 1, tokenPos, linePos, colPos);
                              }
                          }
                      }
                      break;
                  default:
                      declaration = parseExpression(parser, context, 1, 0, 0, parser.tokenPos, parser.linePos, parser.colPos);
                      matchOrInsertSemicolon(parser, context | 32768);
              }
              if (scope)
                  declareUnboundVariable(parser, 'default');
              return finishNode(parser, context, start, line, column, {
                  type: 'ExportDefaultDeclaration',
                  declaration
              });
          }
          switch (parser.token) {
              case 8457014: {
                  nextToken(parser, context);
                  let exported = null;
                  const isNamedDeclaration = consumeOpt(parser, context, 77934);
                  if (isNamedDeclaration) {
                      if (scope)
                          declareUnboundVariable(parser, parser.tokenValue);
                      exported = parseIdentifier(parser, context, 0);
                  }
                  consume(parser, context, 12404);
                  if (parser.token !== 134283267)
                      report(parser, 102, 'Export');
                  source = parseLiteral(parser, context);
                  matchOrInsertSemicolon(parser, context | 32768);
                  return finishNode(parser, context, start, line, column, {
                      type: 'ExportAllDeclaration',
                      source,
                      exported
                  });
              }
              case 2162700: {
                  nextToken(parser, context);
                  const tmpExportedNames = [];
                  const tmpExportedBindings = [];
                  while (parser.token & 143360) {
                      const { tokenPos, tokenValue, linePos, colPos } = parser;
                      const local = parseIdentifier(parser, context, 0);
                      let exported;
                      if (parser.token === 77934) {
                          nextToken(parser, context);
                          if ((parser.token & 134217728) === 134217728) {
                              report(parser, 103);
                          }
                          if (scope) {
                              tmpExportedNames.push(parser.tokenValue);
                              tmpExportedBindings.push(tokenValue);
                          }
                          exported = parseIdentifier(parser, context, 0);
                      }
                      else {
                          if (scope) {
                              tmpExportedNames.push(parser.tokenValue);
                              tmpExportedBindings.push(parser.tokenValue);
                          }
                          exported = local;
                      }
                      specifiers.push(finishNode(parser, context, tokenPos, linePos, colPos, {
                          type: 'ExportSpecifier',
                          local,
                          exported
                      }));
                      if (parser.token !== 1074790415)
                          consume(parser, context, 18);
                  }
                  consume(parser, context, 1074790415);
                  if (consumeOpt(parser, context, 12404)) {
                      if (parser.token !== 134283267)
                          report(parser, 102, 'Export');
                      source = parseLiteral(parser, context);
                  }
                  else if (scope) {
                      let i = 0;
                      let iMax = tmpExportedNames.length;
                      for (; i < iMax; i++) {
                          declareUnboundVariable(parser, tmpExportedNames[i]);
                      }
                      i = 0;
                      iMax = tmpExportedBindings.length;
                      for (; i < iMax; i++) {
                          addBindingToExports(parser, tmpExportedBindings[i]);
                      }
                  }
                  matchOrInsertSemicolon(parser, context | 32768);
                  break;
              }
              case 86096:
                  declaration = parseClassDeclaration(parser, context, scope, 2, parser.tokenPos, parser.linePos, parser.colPos);
                  break;
              case 86106:
                  declaration = parseFunctionDeclaration(parser, context, scope, 4, 1, 2, 0, parser.tokenPos, parser.linePos, parser.colPos);
                  break;
              case 241739:
                  declaration = parseLexicalDeclaration(parser, context, scope, 8, 64, parser.tokenPos, parser.linePos, parser.colPos);
                  break;
              case 86092:
                  declaration = parseLexicalDeclaration(parser, context, scope, 16, 64, parser.tokenPos, parser.linePos, parser.colPos);
                  break;
              case 86090:
                  declaration = parseVariableStatement(parser, context, scope, 64, parser.tokenPos, parser.linePos, parser.colPos);
                  break;
              case 209007:
                  const { tokenPos, linePos, colPos } = parser;
                  nextToken(parser, context);
                  if ((parser.flags & 1) < 1 && parser.token === 86106) {
                      declaration = parseFunctionDeclaration(parser, context, scope, 4, 1, 2, 1, tokenPos, linePos, colPos);
                      if (scope) {
                          key = declaration.id ? declaration.id.name : '';
                          declareUnboundVariable(parser, key);
                      }
                      break;
                  }
              default:
                  report(parser, 28, KeywordDescTable[parser.token & 255]);
          }
          return finishNode(parser, context, start, line, column, {
              type: 'ExportNamedDeclaration',
              declaration,
              specifiers,
              source
          });
      }
      function parseExpression(parser, context, canAssign, isPattern, inGroup, start, line, column) {
          let expr = parsePrimaryExpression(parser, context, 2, 0, canAssign, isPattern, inGroup, 1, start, line, column);
          expr = parseMemberOrUpdateExpression(parser, context, expr, inGroup, 0, start, line, column);
          return parseAssignmentExpression(parser, context, inGroup, 0, start, line, column, expr);
      }
      function parseSequenceExpression(parser, context, inGroup, start, line, column, expr) {
          const expressions = [expr];
          while (consumeOpt(parser, context | 32768, 18)) {
              expressions.push(parseExpression(parser, context, 1, 0, inGroup, parser.tokenPos, parser.linePos, parser.colPos));
          }
          return finishNode(parser, context, start, line, column, {
              type: 'SequenceExpression',
              expressions
          });
      }
      function parseExpressions(parser, context, inGroup, canAssign, start, line, column) {
          const expr = parseExpression(parser, context, canAssign, 0, inGroup, start, line, column);
          return parser.token === 18
              ? parseSequenceExpression(parser, context, inGroup, start, line, column, expr)
              : expr;
      }
      function parseAssignmentExpression(parser, context, inGroup, isPattern, start, line, column, left) {
          const { token } = parser;
          if ((token & 4194304) === 4194304) {
              if (parser.assignable & 2)
                  report(parser, 24);
              if ((!isPattern && token === 1077936157 && left.type === 'ArrayExpression') ||
                  left.type === 'ObjectExpression') {
                  reinterpretToPattern(parser, left);
              }
              nextToken(parser, context | 32768);
              const right = parseExpression(parser, context, 1, 1, inGroup, parser.tokenPos, parser.linePos, parser.colPos);
              parser.assignable = 2;
              return finishNode(parser, context, start, line, column, isPattern
                  ? {
                      type: 'AssignmentPattern',
                      left,
                      right
                  }
                  : {
                      type: 'AssignmentExpression',
                      left,
                      operator: KeywordDescTable[token & 255],
                      right
                  });
          }
          if ((token & 8454144) === 8454144) {
              left = parseBinaryExpression(parser, context, inGroup, start, line, column, 4, token, left);
          }
          if (consumeOpt(parser, context | 32768, 22)) {
              left = parseConditionalExpression(parser, context, left, start, line, column);
          }
          return left;
      }
      function parseAssignmentExpressionOrPattern(parser, context, inGroup, isPattern, start, line, column, left) {
          const { token } = parser;
          nextToken(parser, context | 32768);
          const right = parseExpression(parser, context, 1, 1, inGroup, parser.tokenPos, parser.linePos, parser.colPos);
          left = finishNode(parser, context, start, line, column, isPattern
              ? {
                  type: 'AssignmentPattern',
                  left,
                  right
              }
              : {
                  type: 'AssignmentExpression',
                  left,
                  operator: KeywordDescTable[token & 255],
                  right
              });
          parser.assignable = 2;
          return left;
      }
      function parseConditionalExpression(parser, context, test, start, line, column) {
          const consequent = parseExpression(parser, (context | 134217728) ^ 134217728, 1, 0, 0, parser.tokenPos, parser.linePos, parser.colPos);
          consume(parser, context | 32768, 21);
          parser.assignable = 1;
          const alternate = parseExpression(parser, context, 1, 0, 0, parser.tokenPos, parser.linePos, parser.colPos);
          parser.assignable = 2;
          return finishNode(parser, context, start, line, column, {
              type: 'ConditionalExpression',
              test,
              consequent,
              alternate
          });
      }
      function parseBinaryExpression(parser, context, inGroup, start, line, column, minPrec, operator, left) {
          const bit = -((context & 134217728) > 0) & 8738868;
          let t;
          let prec;
          parser.assignable = 2;
          while (parser.token & 8454144) {
              t = parser.token;
              prec = t & 3840;
              if ((t & 524288 && operator & 268435456) || (operator & 524288 && t & 268435456)) {
                  report(parser, 159);
              }
              if (prec + ((t === 8457273) << 8) - ((bit === t) << 12) <= minPrec)
                  break;
              nextToken(parser, context | 32768);
              left = finishNode(parser, context, start, line, column, {
                  type: t & 524288 || t & 268435456 ? 'LogicalExpression' : 'BinaryExpression',
                  left,
                  right: parseBinaryExpression(parser, context, inGroup, parser.tokenPos, parser.linePos, parser.colPos, prec, t, parseLeftHandSideExpression(parser, context, 0, inGroup, 1, parser.tokenPos, parser.linePos, parser.colPos)),
                  operator: KeywordDescTable[t & 255]
              });
          }
          if (parser.token === 1077936157)
              report(parser, 24);
          return left;
      }
      function parseUnaryExpression(parser, context, isLHS, start, line, column, inGroup) {
          if (!isLHS)
              report(parser, 0);
          const unaryOperator = parser.token;
          nextToken(parser, context | 32768);
          const arg = parseLeftHandSideExpression(parser, context, 0, inGroup, 1, parser.tokenPos, parser.linePos, parser.colPos);
          if (parser.token === 8457273)
              report(parser, 31);
          if (context & 1024 && unaryOperator === 16863278) {
              if (arg.type === 'Identifier') {
                  report(parser, 117);
              }
              else if (isPropertyWithPrivateFieldKey(arg)) {
                  report(parser, 123);
              }
          }
          parser.assignable = 2;
          return finishNode(parser, context, start, line, column, {
              type: 'UnaryExpression',
              operator: KeywordDescTable[unaryOperator & 255],
              argument: arg,
              prefix: true
          });
      }
      function parseAsyncExpression(parser, context, inGroup, isLHS, canAssign, isPattern, inNew, start, line, column) {
          const { token } = parser;
          const expr = parseIdentifier(parser, context, isPattern);
          const { flags } = parser;
          if ((flags & 1) < 1) {
              if (parser.token === 86106) {
                  return parseFunctionExpression(parser, context, 1, inGroup, start, line, column);
              }
              if ((parser.token & 143360) === 143360) {
                  if (!isLHS)
                      report(parser, 0);
                  return parseAsyncArrowAfterIdent(parser, context, canAssign, start, line, column);
              }
          }
          if (!inNew && parser.token === 67174411) {
              return parseAsyncArrowOrCallExpression(parser, context, expr, canAssign, 1, 0, flags, start, line, column);
          }
          if (parser.token === 10) {
              classifyIdentifier(parser, context, token, 1);
              if (inNew)
                  report(parser, 48);
              return parseArrowFromIdentifier(parser, context, parser.tokenValue, expr, inNew, canAssign, 0, start, line, column);
          }
          return expr;
      }
      function parseYieldExpression(parser, context, inGroup, canAssign, start, line, column) {
          if (inGroup)
              parser.destructible |= 256;
          if (context & 2097152) {
              nextToken(parser, context | 32768);
              if (context & 8388608)
                  report(parser, 30);
              if (!canAssign)
                  report(parser, 24);
              if (parser.token === 22)
                  report(parser, 120);
              let argument = null;
              let delegate = false;
              if ((parser.flags & 1) < 1) {
                  delegate = consumeOpt(parser, context | 32768, 8457014);
                  if (parser.token & (12288 | 65536) || delegate) {
                      argument = parseExpression(parser, context, 1, 0, 0, parser.tokenPos, parser.linePos, parser.colPos);
                  }
              }
              parser.assignable = 2;
              return finishNode(parser, context, start, line, column, {
                  type: 'YieldExpression',
                  argument,
                  delegate
              });
          }
          if (context & 1024)
              report(parser, 94, 'yield');
          return parseIdentifierOrArrow(parser, context, start, line, column);
      }
      function parseAwaitExpression(parser, context, inNew, inGroup, start, line, column) {
          if (inGroup)
              parser.destructible |= 128;
          if (context & 4194304) {
              if (inNew)
                  report(parser, 0);
              if (context & 8388608) {
                  reportMessageAt(parser.index, parser.line, parser.index, 29);
              }
              nextToken(parser, context | 32768);
              const argument = parseLeftHandSideExpression(parser, context, 0, 0, 1, parser.tokenPos, parser.linePos, parser.colPos);
              parser.assignable = 2;
              return finishNode(parser, context, start, line, column, {
                  type: 'AwaitExpression',
                  argument
              });
          }
          if (context & 2048)
              report(parser, 107, 'Await');
          return parseIdentifierOrArrow(parser, context, start, line, column);
      }
      function parseFunctionBody(parser, context, scope, origin, firstRestricted, scopeError) {
          const { tokenPos, linePos, colPos } = parser;
          consume(parser, context | 32768, 2162700);
          const body = [];
          const prevContext = context;
          if (parser.token !== 1074790415) {
              while (parser.token === 134283267) {
                  const { index, tokenPos, tokenValue, token } = parser;
                  const expr = parseLiteral(parser, context);
                  if (isValidStrictMode(parser, index, tokenPos, tokenValue)) {
                      context |= 1024;
                      if (parser.flags & 128) {
                          reportMessageAt(parser.index, parser.line, parser.tokenPos, 63);
                      }
                      if (parser.flags & 64) {
                          reportMessageAt(parser.index, parser.line, parser.tokenPos, 8);
                      }
                  }
                  body.push(parseDirective(parser, context, expr, token, tokenPos, parser.linePos, parser.colPos));
              }
              if (context & 1024) {
                  if (firstRestricted) {
                      if ((firstRestricted & 537079808) === 537079808) {
                          report(parser, 115);
                      }
                      if ((firstRestricted & 36864) === 36864) {
                          report(parser, 38);
                      }
                  }
                  if (parser.flags & 512)
                      report(parser, 115);
                  if (parser.flags & 256)
                      report(parser, 114);
              }
              if (context & 64 &&
                  scope &&
                  scopeError !== void 0 &&
                  (prevContext & 1024) < 1 &&
                  (context & 8192) < 1) {
                  reportScopeError(scopeError);
              }
          }
          parser.flags =
              (parser.flags | 512 | 256 | 64) ^
                  (512 | 256 | 64);
          parser.destructible = (parser.destructible | 256) ^ 256;
          while (parser.token !== 1074790415) {
              body.push(parseStatementListItem(parser, context, scope, 4, {}));
          }
          consume(parser, origin & (16 | 8) ? context | 32768 : context, 1074790415);
          parser.flags &= ~(128 | 64);
          if (parser.token === 1077936157)
              report(parser, 24);
          return finishNode(parser, context, tokenPos, linePos, colPos, {
              type: 'BlockStatement',
              body
          });
      }
      function parseSuperExpression(parser, context, start, line, column) {
          nextToken(parser, context);
          switch (parser.token) {
              case 67108991:
                  report(parser, 161);
              case 67174411: {
                  if ((context & 524288) < 1)
                      report(parser, 26);
                  if (context & 16384)
                      report(parser, 143);
                  parser.assignable = 2;
                  break;
              }
              case 69271571:
              case 67108877: {
                  if ((context & 262144) < 1)
                      report(parser, 27);
                  if (context & 16384)
                      report(parser, 143);
                  parser.assignable = 1;
                  break;
              }
              default:
                  report(parser, 28, 'super');
          }
          return finishNode(parser, context, start, line, column, { type: 'Super' });
      }
      function parseLeftHandSideExpression(parser, context, canAssign, inGroup, isLHS, start, line, column) {
          const expression = parsePrimaryExpression(parser, context, 2, 0, canAssign, 0, inGroup, isLHS, start, line, column);
          return parseMemberOrUpdateExpression(parser, context, expression, inGroup, 0, start, line, column);
      }
      function parseUpdateExpression(parser, context, expr, start, line, column) {
          if (parser.assignable & 2)
              report(parser, 52);
          const { token } = parser;
          nextToken(parser, context);
          parser.assignable = 2;
          return finishNode(parser, context, start, line, column, {
              type: 'UpdateExpression',
              argument: expr,
              operator: KeywordDescTable[token & 255],
              prefix: false
          });
      }
      function parseMemberOrUpdateExpression(parser, context, expr, inGroup, inChain, start, line, column) {
          if ((parser.token & 33619968) === 33619968 && (parser.flags & 1) < 1) {
              expr = parseUpdateExpression(parser, context, expr, start, line, column);
          }
          else if ((parser.token & 67108864) === 67108864) {
              context = (context | 134217728 | 8192) ^ (134217728 | 8192);
              switch (parser.token) {
                  case 67108877: {
                      nextToken(parser, context | 1073741824);
                      parser.assignable = 1;
                      const property = parsePropertyOrPrivatePropertyName(parser, context);
                      expr = finishNode(parser, context, start, line, column, {
                          type: 'MemberExpression',
                          object: expr,
                          computed: false,
                          property
                      });
                      break;
                  }
                  case 69271571: {
                      let restoreHasOptionalChaining = false;
                      if ((parser.flags & 2048) === 2048) {
                          restoreHasOptionalChaining = true;
                          parser.flags = (parser.flags | 2048) ^ 2048;
                      }
                      nextToken(parser, context | 32768);
                      const { tokenPos, linePos, colPos } = parser;
                      const property = parseExpressions(parser, context, inGroup, 1, tokenPos, linePos, colPos);
                      consume(parser, context, 20);
                      parser.assignable = 1;
                      expr = finishNode(parser, context, start, line, column, {
                          type: 'MemberExpression',
                          object: expr,
                          computed: true,
                          property
                      });
                      if (restoreHasOptionalChaining) {
                          parser.flags |= 2048;
                      }
                      break;
                  }
                  case 67174411: {
                      if ((parser.flags & 1024) === 1024) {
                          parser.flags = (parser.flags | 1024) ^ 1024;
                          return expr;
                      }
                      let restoreHasOptionalChaining = false;
                      if ((parser.flags & 2048) === 2048) {
                          restoreHasOptionalChaining = true;
                          parser.flags = (parser.flags | 2048) ^ 2048;
                      }
                      const args = parseArguments(parser, context, inGroup);
                      parser.assignable = 2;
                      expr = finishNode(parser, context, start, line, column, {
                          type: 'CallExpression',
                          callee: expr,
                          arguments: args
                      });
                      if (restoreHasOptionalChaining) {
                          parser.flags |= 2048;
                      }
                      break;
                  }
                  case 67108991: {
                      nextToken(parser, context);
                      parser.flags |= 2048;
                      parser.assignable = 2;
                      expr = parseOptionalChain(parser, context, expr, start, line, column);
                      break;
                  }
                  default:
                      if ((parser.flags & 2048) === 2048) {
                          report(parser, 160);
                      }
                      parser.assignable = 2;
                      expr = finishNode(parser, context, start, line, column, {
                          type: 'TaggedTemplateExpression',
                          tag: expr,
                          quasi: parser.token === 67174408
                              ? parseTemplate(parser, context | 65536)
                              : parseTemplateLiteral(parser, context, parser.tokenPos, parser.linePos, parser.colPos)
                      });
              }
              expr = parseMemberOrUpdateExpression(parser, context, expr, 0, 1, start, line, column);
          }
          if (inChain === 0 && (parser.flags & 2048) === 2048) {
              parser.flags = (parser.flags | 2048) ^ 2048;
              expr = finishNode(parser, context, start, line, column, {
                  type: 'ChainExpression',
                  expression: expr
              });
          }
          return expr;
      }
      function parseOptionalChain(parser, context, expr, start, line, column) {
          let restoreHasOptionalChaining = false;
          let node;
          if (parser.token === 69271571 || parser.token === 67174411) {
              if ((parser.flags & 2048) === 2048) {
                  restoreHasOptionalChaining = true;
                  parser.flags = (parser.flags | 2048) ^ 2048;
              }
          }
          if (parser.token === 69271571) {
              nextToken(parser, context | 32768);
              const { tokenPos, linePos, colPos } = parser;
              const property = parseExpressions(parser, context, 0, 1, tokenPos, linePos, colPos);
              consume(parser, context, 20);
              parser.assignable = 2;
              node = finishNode(parser, context, start, line, column, {
                  type: 'MemberExpression',
                  object: expr,
                  computed: true,
                  optional: true,
                  property
              });
          }
          else if (parser.token === 67174411) {
              const args = parseArguments(parser, context, 0);
              parser.assignable = 2;
              node = finishNode(parser, context, start, line, column, {
                  type: 'CallExpression',
                  callee: expr,
                  arguments: args,
                  optional: true
              });
          }
          else {
              if ((parser.token & (143360 | 4096)) < 1)
                  report(parser, 154);
              const property = parseIdentifier(parser, context, 0);
              parser.assignable = 2;
              node = finishNode(parser, context, start, line, column, {
                  type: 'MemberExpression',
                  object: expr,
                  computed: false,
                  optional: true,
                  property
              });
          }
          if (restoreHasOptionalChaining) {
              parser.flags |= 2048;
          }
          return node;
      }
      function parsePropertyOrPrivatePropertyName(parser, context) {
          if ((parser.token & (143360 | 4096)) < 1 && parser.token !== 131) {
              report(parser, 154);
          }
          return context & 1 && parser.token === 131
              ? parsePrivateIdentifier(parser, context, parser.tokenPos, parser.linePos, parser.colPos)
              : parseIdentifier(parser, context, 0);
      }
      function parseUpdateExpressionPrefixed(parser, context, inNew, isLHS, start, line, column) {
          if (inNew)
              report(parser, 53);
          if (!isLHS)
              report(parser, 0);
          const { token } = parser;
          nextToken(parser, context | 32768);
          const arg = parseLeftHandSideExpression(parser, context, 0, 0, 1, parser.tokenPos, parser.linePos, parser.colPos);
          if (parser.assignable & 2) {
              report(parser, 52);
          }
          parser.assignable = 2;
          return finishNode(parser, context, start, line, column, {
              type: 'UpdateExpression',
              argument: arg,
              operator: KeywordDescTable[token & 255],
              prefix: true
          });
      }
      function parsePrimaryExpression(parser, context, kind, inNew, canAssign, isPattern, inGroup, isLHS, start, line, column) {
          if ((parser.token & 143360) === 143360) {
              switch (parser.token) {
                  case 209008:
                      return parseAwaitExpression(parser, context, inNew, inGroup, start, line, column);
                  case 241773:
                      return parseYieldExpression(parser, context, inGroup, canAssign, start, line, column);
                  case 209007:
                      return parseAsyncExpression(parser, context, inGroup, isLHS, canAssign, isPattern, inNew, start, line, column);
              }
              const { token, tokenValue } = parser;
              const expr = parseIdentifier(parser, context | 65536, isPattern);
              if (parser.token === 10) {
                  if (!isLHS)
                      report(parser, 0);
                  classifyIdentifier(parser, context, token, 1);
                  return parseArrowFromIdentifier(parser, context, tokenValue, expr, inNew, canAssign, 0, start, line, column);
              }
              if (context & 16384 && token === 537079928)
                  report(parser, 126);
              if (token === 241739) {
                  if (context & 1024)
                      report(parser, 109);
                  if (kind & (8 | 16))
                      report(parser, 97);
              }
              parser.assignable =
                  context & 1024 && (token & 537079808) === 537079808
                      ? 2
                      : 1;
              return expr;
          }
          if ((parser.token & 134217728) === 134217728) {
              return parseLiteral(parser, context);
          }
          switch (parser.token) {
              case 33619995:
              case 33619996:
                  return parseUpdateExpressionPrefixed(parser, context, inNew, isLHS, start, line, column);
              case 16863278:
              case 16842800:
              case 16842801:
              case 25233970:
              case 25233971:
              case 16863277:
              case 16863279:
                  return parseUnaryExpression(parser, context, isLHS, start, line, column, inGroup);
              case 86106:
                  return parseFunctionExpression(parser, context, 0, inGroup, start, line, column);
              case 2162700:
                  return parseObjectLiteral(parser, context, canAssign ? 0 : 1, inGroup, start, line, column);
              case 69271571:
                  return parseArrayLiteral(parser, context, canAssign ? 0 : 1, inGroup, start, line, column);
              case 67174411:
                  return parseParenthesizedExpression(parser, context, canAssign, 1, 0, start, line, column);
              case 86021:
              case 86022:
              case 86023:
                  return parseNullOrTrueOrFalseLiteral(parser, context, start, line, column);
              case 86113:
                  return parseThisExpression(parser, context);
              case 65540:
                  return parseRegExpLiteral(parser, context, start, line, column);
              case 133:
              case 86096:
                  return parseClassExpression(parser, context, inGroup, start, line, column);
              case 86111:
                  return parseSuperExpression(parser, context, start, line, column);
              case 67174409:
                  return parseTemplateLiteral(parser, context, start, line, column);
              case 67174408:
                  return parseTemplate(parser, context);
              case 86109:
                  return parseNewExpression(parser, context, inGroup, start, line, column);
              case 134283389:
                  return parseBigIntLiteral(parser, context, start, line, column);
              case 131:
                  return parsePrivateIdentifier(parser, context, start, line, column);
              case 86108:
                  return parseImportCallOrMetaExpression(parser, context, inNew, inGroup, start, line, column);
              case 8456258:
                  if (context & 16)
                      return parseJSXRootElementOrFragment(parser, context, 1, start, line, column);
              default:
                  if (isValidIdentifier(context, parser.token))
                      return parseIdentifierOrArrow(parser, context, start, line, column);
                  report(parser, 28, KeywordDescTable[parser.token & 255]);
          }
      }
      function parseImportCallOrMetaExpression(parser, context, inNew, inGroup, start, line, column) {
          let expr = parseIdentifier(parser, context, 0);
          if (parser.token === 67108877) {
              return parseImportMetaExpression(parser, context, expr, start, line, column);
          }
          if (inNew)
              report(parser, 137);
          expr = parseImportExpression(parser, context, inGroup, start, line, column);
          parser.assignable = 2;
          return parseMemberOrUpdateExpression(parser, context, expr, inGroup, 0, start, line, column);
      }
      function parseImportMetaExpression(parser, context, meta, start, line, column) {
          if ((context & 2048) === 0)
              report(parser, 163);
          nextToken(parser, context);
          if (parser.token !== 143495 && parser.tokenValue !== 'meta')
              report(parser, 28, KeywordDescTable[parser.token & 255]);
          parser.assignable = 2;
          return finishNode(parser, context, start, line, column, {
              type: 'MetaProperty',
              meta,
              property: parseIdentifier(parser, context, 0)
          });
      }
      function parseImportExpression(parser, context, inGroup, start, line, column) {
          consume(parser, context | 32768, 67174411);
          if (parser.token === 14)
              report(parser, 138);
          const source = parseExpression(parser, context, 1, 0, inGroup, parser.tokenPos, parser.linePos, parser.colPos);
          consume(parser, context, 16);
          return finishNode(parser, context, start, line, column, {
              type: 'ImportExpression',
              source
          });
      }
      function parseBigIntLiteral(parser, context, start, line, column) {
          const { tokenRaw, tokenValue } = parser;
          nextToken(parser, context);
          parser.assignable = 2;
          return finishNode(parser, context, start, line, column, context & 512
              ? {
                  type: 'Literal',
                  value: tokenValue,
                  bigint: tokenRaw.slice(0, -1),
                  raw: tokenRaw
              }
              : {
                  type: 'Literal',
                  value: tokenValue,
                  bigint: tokenRaw.slice(0, -1)
              });
      }
      function parseTemplateLiteral(parser, context, start, line, column) {
          parser.assignable = 2;
          const { tokenValue, tokenRaw, tokenPos, linePos, colPos } = parser;
          consume(parser, context, 67174409);
          const quasis = [parseTemplateElement(parser, context, tokenValue, tokenRaw, tokenPos, linePos, colPos, true)];
          return finishNode(parser, context, start, line, column, {
              type: 'TemplateLiteral',
              expressions: [],
              quasis
          });
      }
      function parseTemplate(parser, context) {
          context = (context | 134217728) ^ 134217728;
          const { tokenValue, tokenRaw, tokenPos, linePos, colPos } = parser;
          consume(parser, context | 32768, 67174408);
          const quasis = [
              parseTemplateElement(parser, context, tokenValue, tokenRaw, tokenPos, linePos, colPos, false)
          ];
          const expressions = [parseExpressions(parser, context, 0, 1, parser.tokenPos, parser.linePos, parser.colPos)];
          if (parser.token !== 1074790415)
              report(parser, 80);
          while ((parser.token = scanTemplateTail(parser, context)) !== 67174409) {
              const { tokenValue, tokenRaw, tokenPos, linePos, colPos } = parser;
              consume(parser, context | 32768, 67174408);
              quasis.push(parseTemplateElement(parser, context, tokenValue, tokenRaw, tokenPos, linePos, colPos, false));
              expressions.push(parseExpressions(parser, context, 0, 1, parser.tokenPos, parser.linePos, parser.colPos));
              if (parser.token !== 1074790415)
                  report(parser, 80);
          }
          {
              const { tokenValue, tokenRaw, tokenPos, linePos, colPos } = parser;
              consume(parser, context, 67174409);
              quasis.push(parseTemplateElement(parser, context, tokenValue, tokenRaw, tokenPos, linePos, colPos, true));
          }
          return finishNode(parser, context, tokenPos, linePos, colPos, {
              type: 'TemplateLiteral',
              expressions,
              quasis
          });
      }
      function parseTemplateElement(parser, context, cooked, raw, start, line, col, tail) {
          const node = finishNode(parser, context, start, line, col, {
              type: 'TemplateElement',
              value: {
                  cooked,
                  raw
              },
              tail
          });
          const tailSize = tail ? 1 : 2;
          if (context & 2) {
              node.start += 1;
              node.range[0] += 1;
              node.end -= tailSize;
              node.range[1] -= tailSize;
          }
          if (context & 4) {
              node.loc.start.column += 1;
              node.loc.end.column -= tailSize;
          }
          return node;
      }
      function parseSpreadElement(parser, context, start, line, column) {
          context = (context | 134217728) ^ 134217728;
          consume(parser, context | 32768, 14);
          const argument = parseExpression(parser, context, 1, 0, 0, parser.tokenPos, parser.linePos, parser.colPos);
          parser.assignable = 1;
          return finishNode(parser, context, start, line, column, {
              type: 'SpreadElement',
              argument
          });
      }
      function parseArguments(parser, context, inGroup) {
          nextToken(parser, context | 32768);
          const args = [];
          if (parser.token === 16) {
              nextToken(parser, context);
              return args;
          }
          while (parser.token !== 16) {
              if (parser.token === 14) {
                  args.push(parseSpreadElement(parser, context, parser.tokenPos, parser.linePos, parser.colPos));
              }
              else {
                  args.push(parseExpression(parser, context, 1, 0, inGroup, parser.tokenPos, parser.linePos, parser.colPos));
              }
              if (parser.token !== 18)
                  break;
              nextToken(parser, context | 32768);
              if (parser.token === 16)
                  break;
          }
          consume(parser, context, 16);
          return args;
      }
      function parseIdentifier(parser, context, isPattern) {
          const { tokenValue, tokenPos, linePos, colPos } = parser;
          nextToken(parser, context);
          return finishNode(parser, context, tokenPos, linePos, colPos, context & 268435456
              ? {
                  type: 'Identifier',
                  name: tokenValue,
                  pattern: isPattern === 1
              }
              : {
                  type: 'Identifier',
                  name: tokenValue
              });
      }
      function parseLiteral(parser, context) {
          const { tokenValue, tokenRaw, tokenPos, linePos, colPos } = parser;
          if (parser.token === 134283389) {
              return parseBigIntLiteral(parser, context, tokenPos, linePos, colPos);
          }
          nextToken(parser, context);
          parser.assignable = 2;
          return finishNode(parser, context, tokenPos, linePos, colPos, context & 512
              ? {
                  type: 'Literal',
                  value: tokenValue,
                  raw: tokenRaw
              }
              : {
                  type: 'Literal',
                  value: tokenValue
              });
      }
      function parseNullOrTrueOrFalseLiteral(parser, context, start, line, column) {
          const raw = KeywordDescTable[parser.token & 255];
          const value = parser.token === 86023 ? null : raw === 'true';
          nextToken(parser, context);
          parser.assignable = 2;
          return finishNode(parser, context, start, line, column, context & 512
              ? {
                  type: 'Literal',
                  value,
                  raw
              }
              : {
                  type: 'Literal',
                  value
              });
      }
      function parseThisExpression(parser, context) {
          const { tokenPos, linePos, colPos } = parser;
          nextToken(parser, context);
          parser.assignable = 2;
          return finishNode(parser, context, tokenPos, linePos, colPos, {
              type: 'ThisExpression'
          });
      }
      function parseFunctionDeclaration(parser, context, scope, origin, allowGen, flags, isAsync, start, line, column) {
          nextToken(parser, context | 32768);
          const isGenerator = allowGen ? optionalBit(parser, context, 8457014) : 0;
          let id = null;
          let firstRestricted;
          let functionScope = scope ? createScope() : void 0;
          if (parser.token === 67174411) {
              if ((flags & 1) < 1)
                  report(parser, 37, 'Function');
          }
          else {
              const kind = origin & 4 && ((context & 8192) < 1 || (context & 2048) < 1)
                  ? 4
                  : 64;
              validateFunctionName(parser, context | ((context & 3072) << 11), parser.token);
              if (scope) {
                  if (kind & 4) {
                      addVarName(parser, context, scope, parser.tokenValue, kind);
                  }
                  else {
                      addBlockName(parser, context, scope, parser.tokenValue, kind, origin);
                  }
                  functionScope = addChildScope(functionScope, 256);
                  if (flags) {
                      if (flags & 2) {
                          declareUnboundVariable(parser, parser.tokenValue);
                      }
                  }
              }
              firstRestricted = parser.token;
              if (parser.token & 143360) {
                  id = parseIdentifier(parser, context, 0);
              }
              else {
                  report(parser, 28, KeywordDescTable[parser.token & 255]);
              }
          }
          context =
              ((context | 32243712) ^ 32243712) |
                  67108864 |
                  ((isAsync * 2 + isGenerator) << 21) |
                  (isGenerator ? 0 : 1073741824);
          if (scope)
              functionScope = addChildScope(functionScope, 512);
          const params = parseFormalParametersOrFormalList(parser, context | 8388608, functionScope, 0, 1);
          const body = parseFunctionBody(parser, (context | 8192 | 4096 | 131072) ^
              (8192 | 4096 | 131072), scope ? addChildScope(functionScope, 128) : functionScope, 8, firstRestricted, scope ? functionScope.scopeError : void 0);
          return finishNode(parser, context, start, line, column, {
              type: 'FunctionDeclaration',
              id,
              params,
              body,
              async: isAsync === 1,
              generator: isGenerator === 1
          });
      }
      function parseFunctionExpression(parser, context, isAsync, inGroup, start, line, column) {
          nextToken(parser, context | 32768);
          const isGenerator = optionalBit(parser, context, 8457014);
          const generatorAndAsyncFlags = (isAsync * 2 + isGenerator) << 21;
          let id = null;
          let firstRestricted;
          let scope = context & 64 ? createScope() : void 0;
          if ((parser.token & (143360 | 4096 | 36864)) > 0) {
              validateFunctionName(parser, ((context | 0x1ec0000) ^ 0x1ec0000) | generatorAndAsyncFlags, parser.token);
              if (scope)
                  scope = addChildScope(scope, 256);
              firstRestricted = parser.token;
              id = parseIdentifier(parser, context, 0);
          }
          context =
              ((context | 32243712) ^ 32243712) |
                  67108864 |
                  generatorAndAsyncFlags |
                  (isGenerator ? 0 : 1073741824);
          if (scope)
              scope = addChildScope(scope, 512);
          const params = parseFormalParametersOrFormalList(parser, context | 8388608, scope, inGroup, 1);
          const body = parseFunctionBody(parser, context & ~(0x8001000 | 8192 | 4096 | 131072 | 16384), scope ? addChildScope(scope, 128) : scope, 0, firstRestricted, void 0);
          parser.assignable = 2;
          return finishNode(parser, context, start, line, column, {
              type: 'FunctionExpression',
              id,
              params,
              body,
              async: isAsync === 1,
              generator: isGenerator === 1
          });
      }
      function parseArrayLiteral(parser, context, skipInitializer, inGroup, start, line, column) {
          const expr = parseArrayExpressionOrPattern(parser, context, void 0, skipInitializer, inGroup, 0, 2, 0, start, line, column);
          if (context & 256 && parser.destructible & 64) {
              report(parser, 60);
          }
          if (parser.destructible & 8) {
              report(parser, 59);
          }
          return expr;
      }
      function parseArrayExpressionOrPattern(parser, context, scope, skipInitializer, inGroup, isPattern, kind, origin, start, line, column) {
          nextToken(parser, context | 32768);
          const elements = [];
          let destructible = 0;
          context = (context | 134217728) ^ 134217728;
          while (parser.token !== 20) {
              if (consumeOpt(parser, context | 32768, 18)) {
                  elements.push(null);
              }
              else {
                  let left;
                  const { token, tokenPos, linePos, colPos, tokenValue } = parser;
                  if (token & 143360) {
                      left = parsePrimaryExpression(parser, context, kind, 0, 1, 0, inGroup, 1, tokenPos, linePos, colPos);
                      if (parser.token === 1077936157) {
                          if (parser.assignable & 2)
                              report(parser, 24);
                          nextToken(parser, context | 32768);
                          if (scope)
                              addVarOrBlock(parser, context, scope, tokenValue, kind, origin);
                          const right = parseExpression(parser, context, 1, 1, inGroup, parser.tokenPos, parser.linePos, parser.colPos);
                          left = finishNode(parser, context, tokenPos, linePos, colPos, isPattern
                              ? {
                                  type: 'AssignmentPattern',
                                  left,
                                  right
                              }
                              : {
                                  type: 'AssignmentExpression',
                                  operator: '=',
                                  left,
                                  right
                              });
                          destructible |=
                              parser.destructible & 256
                                  ? 256
                                  : 0 | (parser.destructible & 128)
                                      ? 128
                                      : 0;
                      }
                      else if (parser.token === 18 || parser.token === 20) {
                          if (parser.assignable & 2) {
                              destructible |= 16;
                          }
                          else if (scope) {
                              addVarOrBlock(parser, context, scope, tokenValue, kind, origin);
                          }
                          destructible |=
                              parser.destructible & 256
                                  ? 256
                                  : 0 | (parser.destructible & 128)
                                      ? 128
                                      : 0;
                      }
                      else {
                          destructible |=
                              kind & 1
                                  ? 32
                                  : (kind & 2) < 1
                                      ? 16
                                      : 0;
                          left = parseMemberOrUpdateExpression(parser, context, left, inGroup, 0, tokenPos, linePos, colPos);
                          if (parser.token !== 18 && parser.token !== 20) {
                              if (parser.token !== 1077936157)
                                  destructible |= 16;
                              left = parseAssignmentExpression(parser, context, inGroup, isPattern, tokenPos, linePos, colPos, left);
                          }
                          else if (parser.token !== 1077936157) {
                              destructible |=
                                  parser.assignable & 2
                                      ? 16
                                      : 32;
                          }
                      }
                  }
                  else if (token & 2097152) {
                      left =
                          parser.token === 2162700
                              ? parseObjectLiteralOrPattern(parser, context, scope, 0, inGroup, isPattern, kind, origin, tokenPos, linePos, colPos)
                              : parseArrayExpressionOrPattern(parser, context, scope, 0, inGroup, isPattern, kind, origin, tokenPos, linePos, colPos);
                      destructible |= parser.destructible;
                      parser.assignable =
                          parser.destructible & 16
                              ? 2
                              : 1;
                      if (parser.token === 18 || parser.token === 20) {
                          if (parser.assignable & 2) {
                              destructible |= 16;
                          }
                      }
                      else if (parser.destructible & 8) {
                          report(parser, 68);
                      }
                      else {
                          left = parseMemberOrUpdateExpression(parser, context, left, inGroup, 0, tokenPos, linePos, colPos);
                          destructible = parser.assignable & 2 ? 16 : 0;
                          if (parser.token !== 18 && parser.token !== 20) {
                              left = parseAssignmentExpression(parser, context, inGroup, isPattern, tokenPos, linePos, colPos, left);
                          }
                          else if (parser.token !== 1077936157) {
                              destructible |=
                                  parser.assignable & 2
                                      ? 16
                                      : 32;
                          }
                      }
                  }
                  else if (token === 14) {
                      left = parseSpreadOrRestElement(parser, context, scope, 20, kind, origin, 0, inGroup, isPattern, tokenPos, linePos, colPos);
                      destructible |= parser.destructible;
                      if (parser.token !== 18 && parser.token !== 20)
                          report(parser, 28, KeywordDescTable[parser.token & 255]);
                  }
                  else {
                      left = parseLeftHandSideExpression(parser, context, 1, 0, 1, tokenPos, linePos, colPos);
                      if (parser.token !== 18 && parser.token !== 20) {
                          left = parseAssignmentExpression(parser, context, inGroup, isPattern, tokenPos, linePos, colPos, left);
                          if ((kind & (2 | 1)) < 1 && token === 67174411)
                              destructible |= 16;
                      }
                      else if (parser.assignable & 2) {
                          destructible |= 16;
                      }
                      else if (token === 67174411) {
                          destructible |=
                              parser.assignable & 1 && kind & (2 | 1)
                                  ? 32
                                  : 16;
                      }
                  }
                  elements.push(left);
                  if (consumeOpt(parser, context | 32768, 18)) {
                      if (parser.token === 20)
                          break;
                  }
                  else
                      break;
              }
          }
          consume(parser, context, 20);
          const node = finishNode(parser, context, start, line, column, {
              type: isPattern ? 'ArrayPattern' : 'ArrayExpression',
              elements
          });
          if (!skipInitializer && parser.token & 4194304) {
              return parseArrayOrObjectAssignmentPattern(parser, context, destructible, inGroup, isPattern, start, line, column, node);
          }
          parser.destructible = destructible;
          return node;
      }
      function parseArrayOrObjectAssignmentPattern(parser, context, destructible, inGroup, isPattern, start, line, column, node) {
          if (parser.token !== 1077936157)
              report(parser, 24);
          nextToken(parser, context | 32768);
          if (destructible & 16)
              report(parser, 24);
          if (!isPattern)
              reinterpretToPattern(parser, node);
          const { tokenPos, linePos, colPos } = parser;
          const right = parseExpression(parser, context, 1, 1, inGroup, tokenPos, linePos, colPos);
          parser.destructible =
              ((destructible | 64 | 8) ^
                  (8 | 64)) |
                  (parser.destructible & 128 ? 128 : 0) |
                  (parser.destructible & 256 ? 256 : 0);
          return finishNode(parser, context, start, line, column, isPattern
              ? {
                  type: 'AssignmentPattern',
                  left: node,
                  right
              }
              : {
                  type: 'AssignmentExpression',
                  left: node,
                  operator: '=',
                  right
              });
      }
      function parseSpreadOrRestElement(parser, context, scope, closingToken, kind, origin, isAsync, inGroup, isPattern, start, line, column) {
          nextToken(parser, context | 32768);
          let argument = null;
          let destructible = 0;
          let { token, tokenValue, tokenPos, linePos, colPos } = parser;
          if (token & (4096 | 143360)) {
              parser.assignable = 1;
              argument = parsePrimaryExpression(parser, context, kind, 0, 1, 0, inGroup, 1, tokenPos, linePos, colPos);
              token = parser.token;
              argument = parseMemberOrUpdateExpression(parser, context, argument, inGroup, 0, tokenPos, linePos, colPos);
              if (parser.token !== 18 && parser.token !== closingToken) {
                  if (parser.assignable & 2 && parser.token === 1077936157)
                      report(parser, 68);
                  destructible |= 16;
                  argument = parseAssignmentExpression(parser, context, inGroup, isPattern, tokenPos, linePos, colPos, argument);
              }
              if (parser.assignable & 2) {
                  destructible |= 16;
              }
              else if (token === closingToken || token === 18) {
                  if (scope)
                      addVarOrBlock(parser, context, scope, tokenValue, kind, origin);
              }
              else {
                  destructible |= 32;
              }
              destructible |= parser.destructible & 128 ? 128 : 0;
          }
          else if (token === closingToken) {
              report(parser, 39);
          }
          else if (token & 2097152) {
              argument =
                  parser.token === 2162700
                      ? parseObjectLiteralOrPattern(parser, context, scope, 1, inGroup, isPattern, kind, origin, tokenPos, linePos, colPos)
                      : parseArrayExpressionOrPattern(parser, context, scope, 1, inGroup, isPattern, kind, origin, tokenPos, linePos, colPos);
              token = parser.token;
              if (token !== 1077936157 && token !== closingToken && token !== 18) {
                  if (parser.destructible & 8)
                      report(parser, 68);
                  argument = parseMemberOrUpdateExpression(parser, context, argument, inGroup, 0, tokenPos, linePos, colPos);
                  destructible |= parser.assignable & 2 ? 16 : 0;
                  if ((parser.token & 4194304) === 4194304) {
                      if (parser.token !== 1077936157)
                          destructible |= 16;
                      argument = parseAssignmentExpression(parser, context, inGroup, isPattern, tokenPos, linePos, colPos, argument);
                  }
                  else {
                      if ((parser.token & 8454144) === 8454144) {
                          argument = parseBinaryExpression(parser, context, 1, tokenPos, linePos, colPos, 4, token, argument);
                      }
                      if (consumeOpt(parser, context | 32768, 22)) {
                          argument = parseConditionalExpression(parser, context, argument, tokenPos, linePos, colPos);
                      }
                      destructible |=
                          parser.assignable & 2
                              ? 16
                              : 32;
                  }
              }
              else {
                  destructible |=
                      closingToken === 1074790415 && token !== 1077936157
                          ? 16
                          : parser.destructible;
              }
          }
          else {
              destructible |= 32;
              argument = parseLeftHandSideExpression(parser, context, 1, inGroup, 1, parser.tokenPos, parser.linePos, parser.colPos);
              const { token, tokenPos, linePos, colPos } = parser;
              if (token === 1077936157 && token !== closingToken && token !== 18) {
                  if (parser.assignable & 2)
                      report(parser, 24);
                  argument = parseAssignmentExpression(parser, context, inGroup, isPattern, tokenPos, linePos, colPos, argument);
                  destructible |= 16;
              }
              else {
                  if (token === 18) {
                      destructible |= 16;
                  }
                  else if (token !== closingToken) {
                      argument = parseAssignmentExpression(parser, context, inGroup, isPattern, tokenPos, linePos, colPos, argument);
                  }
                  destructible |=
                      parser.assignable & 1 ? 32 : 16;
              }
              parser.destructible = destructible;
              if (parser.token !== closingToken && parser.token !== 18)
                  report(parser, 155);
              return finishNode(parser, context, start, line, column, {
                  type: isPattern ? 'RestElement' : 'SpreadElement',
                  argument: argument
              });
          }
          if (parser.token !== closingToken) {
              if (kind & 1)
                  destructible |= isAsync ? 16 : 32;
              if (consumeOpt(parser, context | 32768, 1077936157)) {
                  if (destructible & 16)
                      report(parser, 24);
                  reinterpretToPattern(parser, argument);
                  const right = parseExpression(parser, context, 1, 1, inGroup, parser.tokenPos, parser.linePos, parser.colPos);
                  argument = finishNode(parser, context, tokenPos, linePos, colPos, isPattern
                      ? {
                          type: 'AssignmentPattern',
                          left: argument,
                          right
                      }
                      : {
                          type: 'AssignmentExpression',
                          left: argument,
                          operator: '=',
                          right
                      });
                  destructible = 16;
              }
              else {
                  destructible |= 16;
              }
          }
          parser.destructible = destructible;
          return finishNode(parser, context, start, line, column, {
              type: isPattern ? 'RestElement' : 'SpreadElement',
              argument: argument
          });
      }
      function parseMethodDefinition(parser, context, kind, inGroup, start, line, column) {
          const modifierFlags = (kind & 64) < 1 ? 31981568 : 14680064;
          context =
              ((context | modifierFlags) ^ modifierFlags) |
                  ((kind & 88) << 18) |
                  100925440;
          let scope = context & 64 ? addChildScope(createScope(), 512) : void 0;
          const params = parseMethodFormals(parser, context | 8388608, scope, kind, 1, inGroup);
          if (scope)
              scope = addChildScope(scope, 128);
          const body = parseFunctionBody(parser, context & ~(0x8001000 | 8192), scope, 0, void 0, void 0);
          return finishNode(parser, context, start, line, column, {
              type: 'FunctionExpression',
              params,
              body,
              async: (kind & 16) > 0,
              generator: (kind & 8) > 0,
              id: null
          });
      }
      function parseObjectLiteral(parser, context, skipInitializer, inGroup, start, line, column) {
          const expr = parseObjectLiteralOrPattern(parser, context, void 0, skipInitializer, inGroup, 0, 2, 0, start, line, column);
          if (context & 256 && parser.destructible & 64) {
              report(parser, 60);
          }
          if (parser.destructible & 8) {
              report(parser, 59);
          }
          return expr;
      }
      function parseObjectLiteralOrPattern(parser, context, scope, skipInitializer, inGroup, isPattern, kind, origin, start, line, column) {
          nextToken(parser, context);
          const properties = [];
          let destructible = 0;
          let prototypeCount = 0;
          context = (context | 134217728) ^ 134217728;
          while (parser.token !== 1074790415) {
              const { token, tokenValue, linePos, colPos, tokenPos } = parser;
              if (token === 14) {
                  properties.push(parseSpreadOrRestElement(parser, context, scope, 1074790415, kind, origin, 0, inGroup, isPattern, tokenPos, linePos, colPos));
              }
              else {
                  let state = 0;
                  let key = null;
                  let value;
                  const t = parser.token;
                  if (parser.token & (143360 | 4096) || parser.token === 121) {
                      key = parseIdentifier(parser, context, 0);
                      if (parser.token === 18 || parser.token === 1074790415 || parser.token === 1077936157) {
                          state |= 4;
                          if (context & 1024 && (token & 537079808) === 537079808) {
                              destructible |= 16;
                          }
                          else {
                              validateBindingIdentifier(parser, context, kind, token, 0);
                          }
                          if (scope)
                              addVarOrBlock(parser, context, scope, tokenValue, kind, origin);
                          if (consumeOpt(parser, context | 32768, 1077936157)) {
                              destructible |= 8;
                              const right = parseExpression(parser, context, 1, 1, inGroup, parser.tokenPos, parser.linePos, parser.colPos);
                              destructible |=
                                  parser.destructible & 256
                                      ? 256
                                      : 0 | (parser.destructible & 128)
                                          ? 128
                                          : 0;
                              value = finishNode(parser, context, tokenPos, linePos, colPos, {
                                  type: 'AssignmentPattern',
                                  left: context & -2147483648 ? Object.assign({}, key) : key,
                                  right
                              });
                          }
                          else {
                              destructible |=
                                  (token === 209008 ? 128 : 0) |
                                      (token === 121 ? 16 : 0);
                              value = context & -2147483648 ? Object.assign({}, key) : key;
                          }
                      }
                      else if (consumeOpt(parser, context | 32768, 21)) {
                          const { tokenPos, linePos, colPos } = parser;
                          if (tokenValue === '__proto__')
                              prototypeCount++;
                          if (parser.token & 143360) {
                              const tokenAfterColon = parser.token;
                              const valueAfterColon = parser.tokenValue;
                              destructible |= t === 121 ? 16 : 0;
                              value = parsePrimaryExpression(parser, context, kind, 0, 1, 0, inGroup, 1, tokenPos, linePos, colPos);
                              const { token } = parser;
                              value = parseMemberOrUpdateExpression(parser, context, value, inGroup, 0, tokenPos, linePos, colPos);
                              if (parser.token === 18 || parser.token === 1074790415) {
                                  if (token === 1077936157 || token === 1074790415 || token === 18) {
                                      destructible |= parser.destructible & 128 ? 128 : 0;
                                      if (parser.assignable & 2) {
                                          destructible |= 16;
                                      }
                                      else if (scope && (tokenAfterColon & 143360) === 143360) {
                                          addVarOrBlock(parser, context, scope, valueAfterColon, kind, origin);
                                      }
                                  }
                                  else {
                                      destructible |=
                                          parser.assignable & 1
                                              ? 32
                                              : 16;
                                  }
                              }
                              else if ((parser.token & 4194304) === 4194304) {
                                  if (parser.assignable & 2) {
                                      destructible |= 16;
                                  }
                                  else if (token !== 1077936157) {
                                      destructible |= 32;
                                  }
                                  else if (scope) {
                                      addVarOrBlock(parser, context, scope, valueAfterColon, kind, origin);
                                  }
                                  value = parseAssignmentExpression(parser, context, inGroup, isPattern, tokenPos, linePos, colPos, value);
                              }
                              else {
                                  destructible |= 16;
                                  if ((parser.token & 8454144) === 8454144) {
                                      value = parseBinaryExpression(parser, context, 1, tokenPos, linePos, colPos, 4, token, value);
                                  }
                                  if (consumeOpt(parser, context | 32768, 22)) {
                                      value = parseConditionalExpression(parser, context, value, tokenPos, linePos, colPos);
                                  }
                              }
                          }
                          else if ((parser.token & 2097152) === 2097152) {
                              value =
                                  parser.token === 69271571
                                      ? parseArrayExpressionOrPattern(parser, context, scope, 0, inGroup, isPattern, kind, origin, tokenPos, linePos, colPos)
                                      : parseObjectLiteralOrPattern(parser, context, scope, 0, inGroup, isPattern, kind, origin, tokenPos, linePos, colPos);
                              destructible = parser.destructible;
                              parser.assignable =
                                  destructible & 16 ? 2 : 1;
                              if (parser.token === 18 || parser.token === 1074790415) {
                                  if (parser.assignable & 2)
                                      destructible |= 16;
                              }
                              else if (parser.destructible & 8) {
                                  report(parser, 68);
                              }
                              else {
                                  value = parseMemberOrUpdateExpression(parser, context, value, inGroup, 0, tokenPos, linePos, colPos);
                                  destructible = parser.assignable & 2 ? 16 : 0;
                                  if ((parser.token & 4194304) === 4194304) {
                                      value = parseAssignmentExpressionOrPattern(parser, context, inGroup, isPattern, tokenPos, linePos, colPos, value);
                                  }
                                  else {
                                      if ((parser.token & 8454144) === 8454144) {
                                          value = parseBinaryExpression(parser, context, 1, tokenPos, linePos, colPos, 4, token, value);
                                      }
                                      if (consumeOpt(parser, context | 32768, 22)) {
                                          value = parseConditionalExpression(parser, context, value, tokenPos, linePos, colPos);
                                      }
                                      destructible |=
                                          parser.assignable & 2
                                              ? 16
                                              : 32;
                                  }
                              }
                          }
                          else {
                              value = parseLeftHandSideExpression(parser, context, 1, inGroup, 1, tokenPos, linePos, colPos);
                              destructible |=
                                  parser.assignable & 1
                                      ? 32
                                      : 16;
                              if (parser.token === 18 || parser.token === 1074790415) {
                                  if (parser.assignable & 2)
                                      destructible |= 16;
                              }
                              else {
                                  value = parseMemberOrUpdateExpression(parser, context, value, inGroup, 0, tokenPos, linePos, colPos);
                                  destructible = parser.assignable & 2 ? 16 : 0;
                                  if (parser.token !== 18 && token !== 1074790415) {
                                      if (parser.token !== 1077936157)
                                          destructible |= 16;
                                      value = parseAssignmentExpression(parser, context, inGroup, isPattern, tokenPos, linePos, colPos, value);
                                  }
                              }
                          }
                      }
                      else if (parser.token === 69271571) {
                          destructible |= 16;
                          if (token === 209007)
                              state |= 16;
                          state |=
                              (token === 12402
                                  ? 256
                                  : token === 12403
                                      ? 512
                                      : 1) | 2;
                          key = parseComputedPropertyName(parser, context, inGroup);
                          destructible |= parser.assignable;
                          value = parseMethodDefinition(parser, context, state, inGroup, parser.tokenPos, parser.linePos, parser.colPos);
                      }
                      else if (parser.token & (143360 | 4096)) {
                          destructible |= 16;
                          if (token === 121)
                              report(parser, 92);
                          if (token === 209007) {
                              if (parser.flags & 1)
                                  report(parser, 128);
                              state |= 16;
                          }
                          key = parseIdentifier(parser, context, 0);
                          state |=
                              token === 12402
                                  ? 256
                                  : token === 12403
                                      ? 512
                                      : 1;
                          value = parseMethodDefinition(parser, context, state, inGroup, parser.tokenPos, parser.linePos, parser.colPos);
                      }
                      else if (parser.token === 67174411) {
                          destructible |= 16;
                          state |= 1;
                          value = parseMethodDefinition(parser, context, state, inGroup, parser.tokenPos, parser.linePos, parser.colPos);
                      }
                      else if (parser.token === 8457014) {
                          destructible |= 16;
                          if (token === 12402 || token === 12403) {
                              report(parser, 40);
                          }
                          else if (token === 143483) {
                              report(parser, 92);
                          }
                          nextToken(parser, context);
                          state |=
                              8 | 1 | (token === 209007 ? 16 : 0);
                          if (parser.token & 143360) {
                              key = parseIdentifier(parser, context, 0);
                          }
                          else if ((parser.token & 134217728) === 134217728) {
                              key = parseLiteral(parser, context);
                          }
                          else if (parser.token === 69271571) {
                              state |= 2;
                              key = parseComputedPropertyName(parser, context, inGroup);
                              destructible |= parser.assignable;
                          }
                          else {
                              report(parser, 28, KeywordDescTable[parser.token & 255]);
                          }
                          value = parseMethodDefinition(parser, context, state, inGroup, parser.tokenPos, parser.linePos, parser.colPos);
                      }
                      else if ((parser.token & 134217728) === 134217728) {
                          if (token === 209007)
                              state |= 16;
                          state |=
                              token === 12402
                                  ? 256
                                  : token === 12403
                                      ? 512
                                      : 1;
                          destructible |= 16;
                          key = parseLiteral(parser, context);
                          value = parseMethodDefinition(parser, context, state, inGroup, parser.tokenPos, parser.linePos, parser.colPos);
                      }
                      else {
                          report(parser, 129);
                      }
                  }
                  else if ((parser.token & 134217728) === 134217728) {
                      key = parseLiteral(parser, context);
                      if (parser.token === 21) {
                          consume(parser, context | 32768, 21);
                          const { tokenPos, linePos, colPos } = parser;
                          if (tokenValue === '__proto__')
                              prototypeCount++;
                          if (parser.token & 143360) {
                              value = parsePrimaryExpression(parser, context, kind, 0, 1, 0, inGroup, 1, tokenPos, linePos, colPos);
                              const { token, tokenValue: valueAfterColon } = parser;
                              value = parseMemberOrUpdateExpression(parser, context, value, inGroup, 0, tokenPos, linePos, colPos);
                              if (parser.token === 18 || parser.token === 1074790415) {
                                  if (token === 1077936157 || token === 1074790415 || token === 18) {
                                      if (parser.assignable & 2) {
                                          destructible |= 16;
                                      }
                                      else if (scope) {
                                          addVarOrBlock(parser, context, scope, valueAfterColon, kind, origin);
                                      }
                                  }
                                  else {
                                      destructible |=
                                          parser.assignable & 1
                                              ? 32
                                              : 16;
                                  }
                              }
                              else if (parser.token === 1077936157) {
                                  if (parser.assignable & 2)
                                      destructible |= 16;
                                  value = parseAssignmentExpression(parser, context, inGroup, isPattern, tokenPos, linePos, colPos, value);
                              }
                              else {
                                  destructible |= 16;
                                  value = parseAssignmentExpression(parser, context, inGroup, isPattern, tokenPos, linePos, colPos, value);
                              }
                          }
                          else if ((parser.token & 2097152) === 2097152) {
                              value =
                                  parser.token === 69271571
                                      ? parseArrayExpressionOrPattern(parser, context, scope, 0, inGroup, isPattern, kind, origin, tokenPos, linePos, colPos)
                                      : parseObjectLiteralOrPattern(parser, context, scope, 0, inGroup, isPattern, kind, origin, tokenPos, linePos, colPos);
                              destructible = parser.destructible;
                              parser.assignable =
                                  destructible & 16 ? 2 : 1;
                              if (parser.token === 18 || parser.token === 1074790415) {
                                  if (parser.assignable & 2) {
                                      destructible |= 16;
                                  }
                              }
                              else if ((parser.destructible & 8) !== 8) {
                                  value = parseMemberOrUpdateExpression(parser, context, value, inGroup, 0, tokenPos, linePos, colPos);
                                  destructible = parser.assignable & 2 ? 16 : 0;
                                  if ((parser.token & 4194304) === 4194304) {
                                      value = parseAssignmentExpressionOrPattern(parser, context, inGroup, isPattern, tokenPos, linePos, colPos, value);
                                  }
                                  else {
                                      if ((parser.token & 8454144) === 8454144) {
                                          value = parseBinaryExpression(parser, context, 1, tokenPos, linePos, colPos, 4, token, value);
                                      }
                                      if (consumeOpt(parser, context | 32768, 22)) {
                                          value = parseConditionalExpression(parser, context, value, tokenPos, linePos, colPos);
                                      }
                                      destructible |=
                                          parser.assignable & 2
                                              ? 16
                                              : 32;
                                  }
                              }
                          }
                          else {
                              value = parseLeftHandSideExpression(parser, context, 1, 0, 1, tokenPos, linePos, colPos);
                              destructible |=
                                  parser.assignable & 1
                                      ? 32
                                      : 16;
                              if (parser.token === 18 || parser.token === 1074790415) {
                                  if (parser.assignable & 2) {
                                      destructible |= 16;
                                  }
                              }
                              else {
                                  value = parseMemberOrUpdateExpression(parser, context, value, inGroup, 0, tokenPos, linePos, colPos);
                                  destructible = parser.assignable & 1 ? 0 : 16;
                                  if (parser.token !== 18 && parser.token !== 1074790415) {
                                      if (parser.token !== 1077936157)
                                          destructible |= 16;
                                      value = parseAssignmentExpression(parser, context, inGroup, isPattern, tokenPos, linePos, colPos, value);
                                  }
                              }
                          }
                      }
                      else if (parser.token === 67174411) {
                          state |= 1;
                          value = parseMethodDefinition(parser, context, state, inGroup, parser.tokenPos, parser.linePos, parser.colPos);
                          destructible = parser.assignable | 16;
                      }
                      else {
                          report(parser, 130);
                      }
                  }
                  else if (parser.token === 69271571) {
                      key = parseComputedPropertyName(parser, context, inGroup);
                      destructible |= parser.destructible & 256 ? 256 : 0;
                      state |= 2;
                      if (parser.token === 21) {
                          nextToken(parser, context | 32768);
                          const { tokenPos, linePos, colPos, tokenValue, token: tokenAfterColon } = parser;
                          if (parser.token & 143360) {
                              value = parsePrimaryExpression(parser, context, kind, 0, 1, 0, inGroup, 1, tokenPos, linePos, colPos);
                              const { token } = parser;
                              value = parseMemberOrUpdateExpression(parser, context, value, inGroup, 0, tokenPos, linePos, colPos);
                              if ((parser.token & 4194304) === 4194304) {
                                  destructible |=
                                      parser.assignable & 2
                                          ? 16
                                          : token === 1077936157
                                              ? 0
                                              : 32;
                                  value = parseAssignmentExpressionOrPattern(parser, context, inGroup, isPattern, tokenPos, linePos, colPos, value);
                              }
                              else if (parser.token === 18 || parser.token === 1074790415) {
                                  if (token === 1077936157 || token === 1074790415 || token === 18) {
                                      if (parser.assignable & 2) {
                                          destructible |= 16;
                                      }
                                      else if (scope && (tokenAfterColon & 143360) === 143360) {
                                          addVarOrBlock(parser, context, scope, tokenValue, kind, origin);
                                      }
                                  }
                                  else {
                                      destructible |=
                                          parser.assignable & 1
                                              ? 32
                                              : 16;
                                  }
                              }
                              else {
                                  destructible |= 16;
                                  value = parseAssignmentExpression(parser, context, inGroup, isPattern, tokenPos, linePos, colPos, value);
                              }
                          }
                          else if ((parser.token & 2097152) === 2097152) {
                              value =
                                  parser.token === 69271571
                                      ? parseArrayExpressionOrPattern(parser, context, scope, 0, inGroup, isPattern, kind, origin, tokenPos, linePos, colPos)
                                      : parseObjectLiteralOrPattern(parser, context, scope, 0, inGroup, isPattern, kind, origin, tokenPos, linePos, colPos);
                              destructible = parser.destructible;
                              parser.assignable =
                                  destructible & 16 ? 2 : 1;
                              if (parser.token === 18 || parser.token === 1074790415) {
                                  if (parser.assignable & 2)
                                      destructible |= 16;
                              }
                              else if (destructible & 8) {
                                  report(parser, 59);
                              }
                              else {
                                  value = parseMemberOrUpdateExpression(parser, context, value, inGroup, 0, tokenPos, linePos, colPos);
                                  destructible =
                                      parser.assignable & 2 ? destructible | 16 : 0;
                                  if ((parser.token & 4194304) === 4194304) {
                                      if (parser.token !== 1077936157)
                                          destructible |= 16;
                                      value = parseAssignmentExpressionOrPattern(parser, context, inGroup, isPattern, tokenPos, linePos, colPos, value);
                                  }
                                  else {
                                      if ((parser.token & 8454144) === 8454144) {
                                          value = parseBinaryExpression(parser, context, 1, tokenPos, linePos, colPos, 4, token, value);
                                      }
                                      if (consumeOpt(parser, context | 32768, 22)) {
                                          value = parseConditionalExpression(parser, context, value, tokenPos, linePos, colPos);
                                      }
                                      destructible |=
                                          parser.assignable & 2
                                              ? 16
                                              : 32;
                                  }
                              }
                          }
                          else {
                              value = parseLeftHandSideExpression(parser, context, 1, 0, 1, tokenPos, linePos, colPos);
                              destructible |=
                                  parser.assignable & 1
                                      ? 32
                                      : 16;
                              if (parser.token === 18 || parser.token === 1074790415) {
                                  if (parser.assignable & 2)
                                      destructible |= 16;
                              }
                              else {
                                  value = parseMemberOrUpdateExpression(parser, context, value, inGroup, 0, tokenPos, linePos, colPos);
                                  destructible = parser.assignable & 1 ? 0 : 16;
                                  if (parser.token !== 18 && parser.token !== 1074790415) {
                                      if (parser.token !== 1077936157)
                                          destructible |= 16;
                                      value = parseAssignmentExpression(parser, context, inGroup, isPattern, tokenPos, linePos, colPos, value);
                                  }
                              }
                          }
                      }
                      else if (parser.token === 67174411) {
                          state |= 1;
                          value = parseMethodDefinition(parser, context, state, inGroup, parser.tokenPos, linePos, colPos);
                          destructible = 16;
                      }
                      else {
                          report(parser, 41);
                      }
                  }
                  else if (token === 8457014) {
                      consume(parser, context | 32768, 8457014);
                      state |= 8;
                      if (parser.token & 143360) {
                          const { token, line, index } = parser;
                          key = parseIdentifier(parser, context, 0);
                          state |= 1;
                          if (parser.token === 67174411) {
                              destructible |= 16;
                              value = parseMethodDefinition(parser, context, state, inGroup, parser.tokenPos, parser.linePos, parser.colPos);
                          }
                          else {
                              reportMessageAt(index, line, index, token === 209007
                                  ? 43
                                  : token === 12402 || parser.token === 12403
                                      ? 42
                                      : 44, KeywordDescTable[token & 255]);
                          }
                      }
                      else if ((parser.token & 134217728) === 134217728) {
                          destructible |= 16;
                          key = parseLiteral(parser, context);
                          state |= 1;
                          value = parseMethodDefinition(parser, context, state, inGroup, tokenPos, linePos, colPos);
                      }
                      else if (parser.token === 69271571) {
                          destructible |= 16;
                          state |= 2 | 1;
                          key = parseComputedPropertyName(parser, context, inGroup);
                          value = parseMethodDefinition(parser, context, state, inGroup, parser.tokenPos, parser.linePos, parser.colPos);
                      }
                      else {
                          report(parser, 122);
                      }
                  }
                  else {
                      report(parser, 28, KeywordDescTable[token & 255]);
                  }
                  destructible |= parser.destructible & 128 ? 128 : 0;
                  parser.destructible = destructible;
                  properties.push(finishNode(parser, context, tokenPos, linePos, colPos, {
                      type: 'Property',
                      key: key,
                      value,
                      kind: !(state & 768) ? 'init' : state & 512 ? 'set' : 'get',
                      computed: (state & 2) > 0,
                      method: (state & 1) > 0,
                      shorthand: (state & 4) > 0
                  }));
              }
              destructible |= parser.destructible;
              if (parser.token !== 18)
                  break;
              nextToken(parser, context);
          }
          consume(parser, context, 1074790415);
          if (prototypeCount > 1)
              destructible |= 64;
          const node = finishNode(parser, context, start, line, column, {
              type: isPattern ? 'ObjectPattern' : 'ObjectExpression',
              properties
          });
          if (!skipInitializer && parser.token & 4194304) {
              return parseArrayOrObjectAssignmentPattern(parser, context, destructible, inGroup, isPattern, start, line, column, node);
          }
          parser.destructible = destructible;
          return node;
      }
      function parseMethodFormals(parser, context, scope, kind, type, inGroup) {
          consume(parser, context, 67174411);
          const params = [];
          parser.flags = (parser.flags | 128) ^ 128;
          if (parser.token === 16) {
              if (kind & 512) {
                  report(parser, 35, 'Setter', 'one', '');
              }
              nextToken(parser, context);
              return params;
          }
          if (kind & 256) {
              report(parser, 35, 'Getter', 'no', 's');
          }
          if (kind & 512 && parser.token === 14) {
              report(parser, 36);
          }
          context = (context | 134217728) ^ 134217728;
          let setterArgs = 0;
          let isSimpleParameterList = 0;
          while (parser.token !== 18) {
              let left = null;
              const { tokenPos, linePos, colPos } = parser;
              if (parser.token & 143360) {
                  if ((context & 1024) < 1) {
                      if ((parser.token & 36864) === 36864) {
                          parser.flags |= 256;
                      }
                      if ((parser.token & 537079808) === 537079808) {
                          parser.flags |= 512;
                      }
                  }
                  left = parseAndClassifyIdentifier(parser, context, scope, kind | 1, 0, tokenPos, linePos, colPos);
              }
              else {
                  if (parser.token === 2162700) {
                      left = parseObjectLiteralOrPattern(parser, context, scope, 1, inGroup, 1, type, 0, tokenPos, linePos, colPos);
                  }
                  else if (parser.token === 69271571) {
                      left = parseArrayExpressionOrPattern(parser, context, scope, 1, inGroup, 1, type, 0, tokenPos, linePos, colPos);
                  }
                  else if (parser.token === 14) {
                      left = parseSpreadOrRestElement(parser, context, scope, 16, type, 0, 0, inGroup, 1, tokenPos, linePos, colPos);
                  }
                  isSimpleParameterList = 1;
                  if (parser.destructible & (32 | 16))
                      report(parser, 47);
              }
              if (parser.token === 1077936157) {
                  nextToken(parser, context | 32768);
                  isSimpleParameterList = 1;
                  const right = parseExpression(parser, context, 1, 1, 0, parser.tokenPos, parser.linePos, parser.colPos);
                  left = finishNode(parser, context, tokenPos, linePos, colPos, {
                      type: 'AssignmentPattern',
                      left: left,
                      right
                  });
              }
              setterArgs++;
              params.push(left);
              if (!consumeOpt(parser, context, 18))
                  break;
              if (parser.token === 16) {
                  break;
              }
          }
          if (kind & 512 && setterArgs !== 1) {
              report(parser, 35, 'Setter', 'one', '');
          }
          if (scope && scope.scopeError !== void 0)
              reportScopeError(scope.scopeError);
          if (isSimpleParameterList)
              parser.flags |= 128;
          consume(parser, context, 16);
          return params;
      }
      function parseComputedPropertyName(parser, context, inGroup) {
          nextToken(parser, context | 32768);
          const key = parseExpression(parser, (context | 134217728) ^ 134217728, 1, 0, inGroup, parser.tokenPos, parser.linePos, parser.colPos);
          consume(parser, context, 20);
          return key;
      }
      function parseParenthesizedExpression(parser, context, canAssign, kind, origin, start, line, column) {
          parser.flags = (parser.flags | 128) ^ 128;
          const { tokenPos: piStart, linePos: plStart, colPos: pcStart } = parser;
          nextToken(parser, context | 32768 | 1073741824);
          const scope = context & 64 ? addChildScope(createScope(), 1024) : void 0;
          context = (context | 134217728 | 8192) ^ (8192 | 134217728);
          if (consumeOpt(parser, context, 16)) {
              return parseParenthesizedArrow(parser, context, scope, [], canAssign, 0, start, line, column);
          }
          let destructible = 0;
          parser.destructible &= ~(256 | 128);
          let expr;
          let expressions = [];
          let isSequence = 0;
          let isSimpleParameterList = 0;
          const { tokenPos: iStart, linePos: lStart, colPos: cStart } = parser;
          parser.assignable = 1;
          while (parser.token !== 16) {
              const { token, tokenPos, linePos, colPos } = parser;
              if (token & (143360 | 4096)) {
                  if (scope)
                      addBlockName(parser, context, scope, parser.tokenValue, 1, 0);
                  expr = parsePrimaryExpression(parser, context, kind, 0, 1, 0, 1, 1, tokenPos, linePos, colPos);
                  if (parser.token === 16 || parser.token === 18) {
                      if (parser.assignable & 2) {
                          destructible |= 16;
                          isSimpleParameterList = 1;
                      }
                      else if ((token & 537079808) === 537079808 ||
                          (token & 36864) === 36864) {
                          isSimpleParameterList = 1;
                      }
                  }
                  else {
                      if (parser.token === 1077936157) {
                          isSimpleParameterList = 1;
                      }
                      else {
                          destructible |= 16;
                      }
                      expr = parseMemberOrUpdateExpression(parser, context, expr, 1, 0, tokenPos, linePos, colPos);
                      if (parser.token !== 16 && parser.token !== 18) {
                          expr = parseAssignmentExpression(parser, context, 1, 0, tokenPos, linePos, colPos, expr);
                      }
                  }
              }
              else if ((token & 2097152) === 2097152) {
                  expr =
                      token === 2162700
                          ? parseObjectLiteralOrPattern(parser, context | 1073741824, scope, 0, 1, 0, kind, origin, tokenPos, linePos, colPos)
                          : parseArrayExpressionOrPattern(parser, context | 1073741824, scope, 0, 1, 0, kind, origin, tokenPos, linePos, colPos);
                  destructible |= parser.destructible;
                  isSimpleParameterList = 1;
                  parser.assignable = 2;
                  if (parser.token !== 16 && parser.token !== 18) {
                      if (destructible & 8)
                          report(parser, 118);
                      expr = parseMemberOrUpdateExpression(parser, context, expr, 0, 0, tokenPos, linePos, colPos);
                      destructible |= 16;
                      if (parser.token !== 16 && parser.token !== 18) {
                          expr = parseAssignmentExpression(parser, context, 0, 0, tokenPos, linePos, colPos, expr);
                      }
                  }
              }
              else if (token === 14) {
                  expr = parseSpreadOrRestElement(parser, context, scope, 16, kind, origin, 0, 1, 0, tokenPos, linePos, colPos);
                  if (parser.destructible & 16)
                      report(parser, 71);
                  isSimpleParameterList = 1;
                  if (isSequence && (parser.token === 16 || parser.token === 18)) {
                      expressions.push(expr);
                  }
                  destructible |= 8;
                  break;
              }
              else {
                  destructible |= 16;
                  expr = parseExpression(parser, context, 1, 0, 1, tokenPos, linePos, colPos);
                  if (isSequence && (parser.token === 16 || parser.token === 18)) {
                      expressions.push(expr);
                  }
                  if (parser.token === 18) {
                      if (!isSequence) {
                          isSequence = 1;
                          expressions = [expr];
                      }
                  }
                  if (isSequence) {
                      while (consumeOpt(parser, context | 32768, 18)) {
                          expressions.push(parseExpression(parser, context, 1, 0, 1, parser.tokenPos, parser.linePos, parser.colPos));
                      }
                      parser.assignable = 2;
                      expr = finishNode(parser, context, iStart, lStart, cStart, {
                          type: 'SequenceExpression',
                          expressions
                      });
                  }
                  consume(parser, context, 16);
                  parser.destructible = destructible;
                  return expr;
              }
              if (isSequence && (parser.token === 16 || parser.token === 18)) {
                  expressions.push(expr);
              }
              if (!consumeOpt(parser, context | 32768, 18))
                  break;
              if (!isSequence) {
                  isSequence = 1;
                  expressions = [expr];
              }
              if (parser.token === 16) {
                  destructible |= 8;
                  break;
              }
          }
          if (isSequence) {
              parser.assignable = 2;
              expr = finishNode(parser, context, iStart, lStart, cStart, {
                  type: 'SequenceExpression',
                  expressions
              });
          }
          consume(parser, context, 16);
          if (destructible & 16 && destructible & 8)
              report(parser, 145);
          destructible |=
              parser.destructible & 256
                  ? 256
                  : 0 | (parser.destructible & 128)
                      ? 128
                      : 0;
          if (parser.token === 10) {
              if (destructible & (32 | 16))
                  report(parser, 46);
              if (context & (4194304 | 2048) && destructible & 128)
                  report(parser, 29);
              if (context & (1024 | 2097152) && destructible & 256) {
                  report(parser, 30);
              }
              if (isSimpleParameterList)
                  parser.flags |= 128;
              return parseParenthesizedArrow(parser, context, scope, isSequence ? expressions : [expr], canAssign, 0, start, line, column);
          }
          else if (destructible & 8) {
              report(parser, 139);
          }
          parser.destructible = ((parser.destructible | 256) ^ 256) | destructible;
          return context & 128
              ? finishNode(parser, context, piStart, plStart, pcStart, {
                  type: 'ParenthesizedExpression',
                  expression: expr
              })
              : expr;
      }
      function parseIdentifierOrArrow(parser, context, start, line, column) {
          const { tokenValue } = parser;
          const expr = parseIdentifier(parser, context, 0);
          parser.assignable = 1;
          if (parser.token === 10) {
              let scope = void 0;
              if (context & 64)
                  scope = createArrowHeadParsingScope(parser, context, tokenValue);
              parser.flags = (parser.flags | 128) ^ 128;
              return parseArrowFunctionExpression(parser, context, scope, [expr], 0, start, line, column);
          }
          return expr;
      }
      function parseArrowFromIdentifier(parser, context, value, expr, inNew, canAssign, isAsync, start, line, column) {
          if (!canAssign)
              report(parser, 54);
          if (inNew)
              report(parser, 48);
          parser.flags &= ~128;
          const scope = context & 64 ? createArrowHeadParsingScope(parser, context, value) : void 0;
          return parseArrowFunctionExpression(parser, context, scope, [expr], isAsync, start, line, column);
      }
      function parseParenthesizedArrow(parser, context, scope, params, canAssign, isAsync, start, line, column) {
          if (!canAssign)
              report(parser, 54);
          for (let i = 0; i < params.length; ++i)
              reinterpretToPattern(parser, params[i]);
          return parseArrowFunctionExpression(parser, context, scope, params, isAsync, start, line, column);
      }
      function parseArrowFunctionExpression(parser, context, scope, params, isAsync, start, line, column) {
          if (parser.flags & 1)
              report(parser, 45);
          consume(parser, context | 32768, 10);
          context = ((context | 15728640) ^ 15728640) | (isAsync << 22);
          const expression = parser.token !== 2162700;
          let body;
          if (scope && scope.scopeError !== void 0) {
              reportScopeError(scope.scopeError);
          }
          if (expression) {
              body = parseExpression(parser, context, 1, 0, 0, parser.tokenPos, parser.linePos, parser.colPos);
          }
          else {
              if (scope)
                  scope = addChildScope(scope, 128);
              body = parseFunctionBody(parser, (context | 134221824 | 8192 | 16384) ^
                  (134221824 | 8192 | 16384), scope, 16, void 0, void 0);
              switch (parser.token) {
                  case 69271571:
                      if ((parser.flags & 1) < 1) {
                          report(parser, 112);
                      }
                      break;
                  case 67108877:
                  case 67174409:
                  case 22:
                      report(parser, 113);
                  case 67174411:
                      if ((parser.flags & 1) < 1) {
                          report(parser, 112);
                      }
                      parser.flags |= 1024;
                      break;
              }
              if ((parser.token & 8454144) === 8454144 && (parser.flags & 1) < 1)
                  report(parser, 28, KeywordDescTable[parser.token & 255]);
              if ((parser.token & 33619968) === 33619968)
                  report(parser, 121);
          }
          parser.assignable = 2;
          return finishNode(parser, context, start, line, column, {
              type: 'ArrowFunctionExpression',
              params,
              body,
              async: isAsync === 1,
              expression
          });
      }
      function parseFormalParametersOrFormalList(parser, context, scope, inGroup, kind) {
          consume(parser, context, 67174411);
          parser.flags = (parser.flags | 128) ^ 128;
          const params = [];
          if (consumeOpt(parser, context, 16))
              return params;
          context = (context | 134217728) ^ 134217728;
          let isSimpleParameterList = 0;
          while (parser.token !== 18) {
              let left;
              const { tokenPos, linePos, colPos } = parser;
              if (parser.token & 143360) {
                  if ((context & 1024) < 1) {
                      if ((parser.token & 36864) === 36864) {
                          parser.flags |= 256;
                      }
                      if ((parser.token & 537079808) === 537079808) {
                          parser.flags |= 512;
                      }
                  }
                  left = parseAndClassifyIdentifier(parser, context, scope, kind | 1, 0, tokenPos, linePos, colPos);
              }
              else {
                  if (parser.token === 2162700) {
                      left = parseObjectLiteralOrPattern(parser, context, scope, 1, inGroup, 1, kind, 0, tokenPos, linePos, colPos);
                  }
                  else if (parser.token === 69271571) {
                      left = parseArrayExpressionOrPattern(parser, context, scope, 1, inGroup, 1, kind, 0, tokenPos, linePos, colPos);
                  }
                  else if (parser.token === 14) {
                      left = parseSpreadOrRestElement(parser, context, scope, 16, kind, 0, 0, inGroup, 1, tokenPos, linePos, colPos);
                  }
                  else {
                      report(parser, 28, KeywordDescTable[parser.token & 255]);
                  }
                  isSimpleParameterList = 1;
                  if (parser.destructible & (32 | 16)) {
                      report(parser, 47);
                  }
              }
              if (parser.token === 1077936157) {
                  nextToken(parser, context | 32768);
                  isSimpleParameterList = 1;
                  const right = parseExpression(parser, context, 1, 1, inGroup, parser.tokenPos, parser.linePos, parser.colPos);
                  left = finishNode(parser, context, tokenPos, linePos, colPos, {
                      type: 'AssignmentPattern',
                      left,
                      right
                  });
              }
              params.push(left);
              if (!consumeOpt(parser, context, 18))
                  break;
              if (parser.token === 16) {
                  break;
              }
          }
          if (isSimpleParameterList)
              parser.flags |= 128;
          if (scope && (isSimpleParameterList || context & 1024) && scope.scopeError !== void 0) {
              reportScopeError(scope.scopeError);
          }
          consume(parser, context, 16);
          return params;
      }
      function parseMembeExpressionNoCall(parser, context, expr, inGroup, start, line, column) {
          const { token } = parser;
          if (token & 67108864) {
              if (token === 67108877) {
                  nextToken(parser, context | 1073741824);
                  parser.assignable = 1;
                  const property = parsePropertyOrPrivatePropertyName(parser, context);
                  return parseMembeExpressionNoCall(parser, context, finishNode(parser, context, start, line, column, {
                      type: 'MemberExpression',
                      object: expr,
                      computed: false,
                      property
                  }), 0, start, line, column);
              }
              else if (token === 69271571) {
                  nextToken(parser, context | 32768);
                  const { tokenPos, linePos, colPos } = parser;
                  const property = parseExpressions(parser, context, inGroup, 1, tokenPos, linePos, colPos);
                  consume(parser, context, 20);
                  parser.assignable = 1;
                  return parseMembeExpressionNoCall(parser, context, finishNode(parser, context, start, line, column, {
                      type: 'MemberExpression',
                      object: expr,
                      computed: true,
                      property
                  }), 0, start, line, column);
              }
              else if (token === 67174408 || token === 67174409) {
                  parser.assignable = 2;
                  return parseMembeExpressionNoCall(parser, context, finishNode(parser, context, start, line, column, {
                      type: 'TaggedTemplateExpression',
                      tag: expr,
                      quasi: parser.token === 67174408
                          ? parseTemplate(parser, context | 65536)
                          : parseTemplateLiteral(parser, context, parser.tokenPos, parser.linePos, parser.colPos)
                  }), 0, start, line, column);
              }
          }
          return expr;
      }
      function parseNewExpression(parser, context, inGroup, start, line, column) {
          const id = parseIdentifier(parser, context | 32768, 0);
          const { tokenPos, linePos, colPos } = parser;
          if (consumeOpt(parser, context, 67108877)) {
              if (context & 67108864 && parser.token === 143494) {
                  parser.assignable = 2;
                  return parseMetaProperty(parser, context, id, start, line, column);
              }
              report(parser, 91);
          }
          parser.assignable = 2;
          if ((parser.token & 16842752) === 16842752) {
              report(parser, 62, KeywordDescTable[parser.token & 255]);
          }
          const expr = parsePrimaryExpression(parser, context, 2, 1, 0, 0, inGroup, 1, tokenPos, linePos, colPos);
          context = (context | 134217728) ^ 134217728;
          if (parser.token === 67108991)
              report(parser, 162);
          const callee = parseMembeExpressionNoCall(parser, context, expr, inGroup, tokenPos, linePos, colPos);
          parser.assignable = 2;
          return finishNode(parser, context, start, line, column, {
              type: 'NewExpression',
              callee,
              arguments: parser.token === 67174411 ? parseArguments(parser, context, inGroup) : []
          });
      }
      function parseMetaProperty(parser, context, meta, start, line, column) {
          const property = parseIdentifier(parser, context, 0);
          return finishNode(parser, context, start, line, column, {
              type: 'MetaProperty',
              meta,
              property
          });
      }
      function parseAsyncArrowAfterIdent(parser, context, canAssign, start, line, column) {
          if (parser.token === 209008)
              report(parser, 29);
          if (context & (1024 | 2097152) && parser.token === 241773) {
              report(parser, 30);
          }
          if ((parser.token & 537079808) === 537079808) {
              parser.flags |= 512;
          }
          return parseArrowFromIdentifier(parser, context, parser.tokenValue, parseIdentifier(parser, context, 0), 0, canAssign, 1, start, line, column);
      }
      function parseAsyncArrowOrCallExpression(parser, context, callee, canAssign, kind, origin, flags, start, line, column) {
          nextToken(parser, context | 32768);
          const scope = context & 64 ? addChildScope(createScope(), 1024) : void 0;
          context = (context | 134217728) ^ 134217728;
          if (consumeOpt(parser, context, 16)) {
              if (parser.token === 10) {
                  if (flags & 1)
                      report(parser, 45);
                  return parseParenthesizedArrow(parser, context, scope, [], canAssign, 1, start, line, column);
              }
              return finishNode(parser, context, start, line, column, {
                  type: 'CallExpression',
                  callee,
                  arguments: []
              });
          }
          let destructible = 0;
          let expr = null;
          let isSimpleParameterList = 0;
          parser.destructible =
              (parser.destructible | 256 | 128) ^
                  (256 | 128);
          const params = [];
          while (parser.token !== 16) {
              const { token, tokenPos, linePos, colPos } = parser;
              if (token & (143360 | 4096)) {
                  if (scope)
                      addBlockName(parser, context, scope, parser.tokenValue, kind, 0);
                  expr = parsePrimaryExpression(parser, context, kind, 0, 1, 0, 1, 1, tokenPos, linePos, colPos);
                  if (parser.token === 16 || parser.token === 18) {
                      if (parser.assignable & 2) {
                          destructible |= 16;
                          isSimpleParameterList = 1;
                      }
                      else if ((token & 537079808) === 537079808) {
                          parser.flags |= 512;
                      }
                      else if ((token & 36864) === 36864) {
                          parser.flags |= 256;
                      }
                  }
                  else {
                      if (parser.token === 1077936157) {
                          isSimpleParameterList = 1;
                      }
                      else {
                          destructible |= 16;
                      }
                      expr = parseMemberOrUpdateExpression(parser, context, expr, 1, 0, tokenPos, linePos, colPos);
                      if (parser.token !== 16 && parser.token !== 18) {
                          expr = parseAssignmentExpression(parser, context, 1, 0, tokenPos, linePos, colPos, expr);
                      }
                  }
              }
              else if (token & 2097152) {
                  expr =
                      token === 2162700
                          ? parseObjectLiteralOrPattern(parser, context, scope, 0, 1, 0, kind, origin, tokenPos, linePos, colPos)
                          : parseArrayExpressionOrPattern(parser, context, scope, 0, 1, 0, kind, origin, tokenPos, linePos, colPos);
                  destructible |= parser.destructible;
                  isSimpleParameterList = 1;
                  if (parser.token !== 16 && parser.token !== 18) {
                      if (destructible & 8)
                          report(parser, 118);
                      expr = parseMemberOrUpdateExpression(parser, context, expr, 0, 0, tokenPos, linePos, colPos);
                      destructible |= 16;
                      if ((parser.token & 8454144) === 8454144) {
                          expr = parseBinaryExpression(parser, context, 1, start, line, column, 4, token, expr);
                      }
                      if (consumeOpt(parser, context | 32768, 22)) {
                          expr = parseConditionalExpression(parser, context, expr, start, line, column);
                      }
                  }
              }
              else if (token === 14) {
                  expr = parseSpreadOrRestElement(parser, context, scope, 16, kind, origin, 1, 1, 0, tokenPos, linePos, colPos);
                  destructible |= (parser.token === 16 ? 0 : 16) | parser.destructible;
                  isSimpleParameterList = 1;
              }
              else {
                  expr = parseExpression(parser, context, 1, 0, 0, tokenPos, linePos, colPos);
                  destructible = parser.assignable;
                  params.push(expr);
                  while (consumeOpt(parser, context | 32768, 18)) {
                      params.push(parseExpression(parser, context, 1, 0, 0, tokenPos, linePos, colPos));
                  }
                  destructible |= parser.assignable;
                  consume(parser, context, 16);
                  parser.destructible = destructible | 16;
                  parser.assignable = 2;
                  return finishNode(parser, context, start, line, column, {
                      type: 'CallExpression',
                      callee,
                      arguments: params
                  });
              }
              params.push(expr);
              if (!consumeOpt(parser, context | 32768, 18))
                  break;
          }
          consume(parser, context, 16);
          destructible |=
              parser.destructible & 256
                  ? 256
                  : 0 | (parser.destructible & 128)
                      ? 128
                      : 0;
          if (parser.token === 10) {
              if (destructible & (32 | 16))
                  report(parser, 25);
              if (parser.flags & 1 || flags & 1)
                  report(parser, 45);
              if (destructible & 128)
                  report(parser, 29);
              if (context & (1024 | 2097152) && destructible & 256)
                  report(parser, 30);
              if (isSimpleParameterList)
                  parser.flags |= 128;
              return parseParenthesizedArrow(parser, context, scope, params, canAssign, 1, start, line, column);
          }
          else if (destructible & 8) {
              report(parser, 59);
          }
          parser.assignable = 2;
          return finishNode(parser, context, start, line, column, {
              type: 'CallExpression',
              callee,
              arguments: params
          });
      }
      function parseRegExpLiteral(parser, context, start, line, column) {
          const { tokenRaw, tokenRegExp, tokenValue } = parser;
          nextToken(parser, context);
          parser.assignable = 2;
          return context & 512
              ? finishNode(parser, context, start, line, column, {
                  type: 'Literal',
                  value: tokenValue,
                  regex: tokenRegExp,
                  raw: tokenRaw
              })
              : finishNode(parser, context, start, line, column, {
                  type: 'Literal',
                  value: tokenValue,
                  regex: tokenRegExp
              });
      }
      function parseClassDeclaration(parser, context, scope, flags, start, line, column) {
          context = (context | 16777216 | 1024) ^ 16777216;
          let decorators = parseDecorators(parser, context);
          if (decorators.length) {
              start = parser.tokenPos;
              line = parser.linePos;
              column = parser.colPos;
          }
          if (parser.leadingDecorators.length) {
              parser.leadingDecorators.push(...decorators);
              decorators = parser.leadingDecorators;
              parser.leadingDecorators = [];
          }
          nextToken(parser, context);
          let id = null;
          let superClass = null;
          const { tokenValue } = parser;
          if (parser.token & 4096 && parser.token !== 20567) {
              if (isStrictReservedWord(parser, context, parser.token)) {
                  report(parser, 114);
              }
              if ((parser.token & 537079808) === 537079808) {
                  report(parser, 115);
              }
              if (scope) {
                  addBlockName(parser, context, scope, tokenValue, 32, 0);
                  if (flags) {
                      if (flags & 2) {
                          declareUnboundVariable(parser, tokenValue);
                      }
                  }
              }
              id = parseIdentifier(parser, context, 0);
          }
          else {
              if ((flags & 1) < 1)
                  report(parser, 37, 'Class');
          }
          let inheritedContext = context;
          if (consumeOpt(parser, context | 32768, 20567)) {
              superClass = parseLeftHandSideExpression(parser, context, 0, 0, 0, parser.tokenPos, parser.linePos, parser.colPos);
              inheritedContext |= 524288;
          }
          else {
              inheritedContext = (inheritedContext | 524288) ^ 524288;
          }
          const body = parseClassBody(parser, inheritedContext, context, scope, 2, 8, 0);
          return finishNode(parser, context, start, line, column, context & 1
              ? {
                  type: 'ClassDeclaration',
                  id,
                  superClass,
                  decorators,
                  body
              }
              : {
                  type: 'ClassDeclaration',
                  id,
                  superClass,
                  body
              });
      }
      function parseClassExpression(parser, context, inGroup, start, line, column) {
          let id = null;
          let superClass = null;
          context = (context | 1024 | 16777216) ^ 16777216;
          const decorators = parseDecorators(parser, context);
          if (decorators.length) {
              start = parser.tokenPos;
              line = parser.linePos;
              column = parser.colPos;
          }
          nextToken(parser, context);
          if (parser.token & 4096 && parser.token !== 20567) {
              if (isStrictReservedWord(parser, context, parser.token))
                  report(parser, 114);
              if ((parser.token & 537079808) === 537079808) {
                  report(parser, 115);
              }
              id = parseIdentifier(parser, context, 0);
          }
          let inheritedContext = context;
          if (consumeOpt(parser, context | 32768, 20567)) {
              superClass = parseLeftHandSideExpression(parser, context, 0, inGroup, 0, parser.tokenPos, parser.linePos, parser.colPos);
              inheritedContext |= 524288;
          }
          else {
              inheritedContext = (inheritedContext | 524288) ^ 524288;
          }
          const body = parseClassBody(parser, inheritedContext, context, void 0, 2, 0, inGroup);
          parser.assignable = 2;
          return finishNode(parser, context, start, line, column, context & 1
              ? {
                  type: 'ClassExpression',
                  id,
                  superClass,
                  decorators,
                  body
              }
              : {
                  type: 'ClassExpression',
                  id,
                  superClass,
                  body
              });
      }
      function parseDecorators(parser, context) {
          const list = [];
          if (context & 1) {
              while (parser.token === 133) {
                  list.push(parseDecoratorList(parser, context, parser.tokenPos, parser.linePos, parser.colPos));
              }
          }
          return list;
      }
      function parseDecoratorList(parser, context, start, line, column) {
          nextToken(parser, context | 32768);
          let expression = parsePrimaryExpression(parser, context, 2, 0, 1, 0, 0, 1, start, line, column);
          expression = parseMemberOrUpdateExpression(parser, context, expression, 0, 0, start, line, column);
          return finishNode(parser, context, start, line, column, {
              type: 'Decorator',
              expression
          });
      }
      function parseClassBody(parser, context, inheritedContext, scope, kind, origin, inGroup) {
          const { tokenPos, linePos, colPos } = parser;
          consume(parser, context | 32768, 2162700);
          context = (context | 134217728) ^ 134217728;
          parser.flags = (parser.flags | 32) ^ 32;
          const body = [];
          let decorators;
          while (parser.token !== 1074790415) {
              let length = 0;
              decorators = parseDecorators(parser, context);
              length = decorators.length;
              if (length > 0 && parser.tokenValue === 'constructor') {
                  report(parser, 106);
              }
              if (parser.token === 1074790415)
                  report(parser, 105);
              if (consumeOpt(parser, context, 1074790417)) {
                  if (length > 0)
                      report(parser, 116);
                  continue;
              }
              body.push(parseClassElementList(parser, context, scope, inheritedContext, kind, decorators, 0, inGroup, parser.tokenPos, parser.linePos, parser.colPos));
          }
          consume(parser, origin & 8 ? context | 32768 : context, 1074790415);
          return finishNode(parser, context, tokenPos, linePos, colPos, {
              type: 'ClassBody',
              body
          });
      }
      function parseClassElementList(parser, context, scope, inheritedContext, type, decorators, isStatic, inGroup, start, line, column) {
          let kind = isStatic ? 32 : 0;
          let key = null;
          const { token, tokenPos, linePos, colPos } = parser;
          if (token & (143360 | 36864)) {
              key = parseIdentifier(parser, context, 0);
              switch (token) {
                  case 36972:
                      if (!isStatic && parser.token !== 67174411) {
                          return parseClassElementList(parser, context, scope, inheritedContext, type, decorators, 1, inGroup, start, line, column);
                      }
                      break;
                  case 209007:
                      if (parser.token !== 67174411 && (parser.flags & 1) < 1) {
                          if (context & 1 && (parser.token & 1073741824) === 1073741824) {
                              return parsePropertyDefinition(parser, context, key, kind, decorators, tokenPos, linePos, colPos);
                          }
                          kind |= 16 | (optionalBit(parser, context, 8457014) ? 8 : 0);
                      }
                      break;
                  case 12402:
                      if (parser.token !== 67174411) {
                          if (context & 1 && (parser.token & 1073741824) === 1073741824) {
                              return parsePropertyDefinition(parser, context, key, kind, decorators, tokenPos, linePos, colPos);
                          }
                          kind |= 256;
                      }
                      break;
                  case 12403:
                      if (parser.token !== 67174411) {
                          if (context & 1 && (parser.token & 1073741824) === 1073741824) {
                              return parsePropertyDefinition(parser, context, key, kind, decorators, tokenPos, linePos, colPos);
                          }
                          kind |= 512;
                      }
                      break;
              }
          }
          else if (token === 69271571) {
              kind |= 2;
              key = parseComputedPropertyName(parser, inheritedContext, inGroup);
          }
          else if ((token & 134217728) === 134217728) {
              key = parseLiteral(parser, context);
          }
          else if (token === 8457014) {
              kind |= 8;
              nextToken(parser, context);
          }
          else if (context & 1 && parser.token === 131) {
              kind |= 4096;
              key = parsePrivateIdentifier(parser, context, tokenPos, linePos, colPos);
              context = context | 16384;
          }
          else if (context & 1 && (parser.token & 1073741824) === 1073741824) {
              kind |= 128;
              context = context | 16384;
          }
          else if (token === 122) {
              key = parseIdentifier(parser, context, 0);
              if (parser.token !== 67174411)
                  report(parser, 28, KeywordDescTable[parser.token & 255]);
          }
          else {
              report(parser, 28, KeywordDescTable[parser.token & 255]);
          }
          if (kind & (8 | 16 | 768)) {
              if (parser.token & 143360) {
                  key = parseIdentifier(parser, context, 0);
              }
              else if ((parser.token & 134217728) === 134217728) {
                  key = parseLiteral(parser, context);
              }
              else if (parser.token === 69271571) {
                  kind |= 2;
                  key = parseComputedPropertyName(parser, context, 0);
              }
              else if (parser.token === 122) {
                  key = parseIdentifier(parser, context, 0);
              }
              else if (context & 1 && parser.token === 131) {
                  kind |= 4096;
                  key = parsePrivateIdentifier(parser, context, tokenPos, linePos, colPos);
              }
              else
                  report(parser, 131);
          }
          if ((kind & 2) < 1) {
              if (parser.tokenValue === 'constructor') {
                  if ((parser.token & 1073741824) === 1073741824) {
                      report(parser, 125);
                  }
                  else if ((kind & 32) < 1 && parser.token === 67174411) {
                      if (kind & (768 | 16 | 128 | 8)) {
                          report(parser, 50, 'accessor');
                      }
                      else if ((context & 524288) < 1) {
                          if (parser.flags & 32)
                              report(parser, 51);
                          else
                              parser.flags |= 32;
                      }
                  }
                  kind |= 64;
              }
              else if ((kind & 4096) < 1 &&
                  kind & (32 | 768 | 8 | 16) &&
                  parser.tokenValue === 'prototype') {
                  report(parser, 49);
              }
          }
          if (context & 1 && parser.token !== 67174411) {
              return parsePropertyDefinition(parser, context, key, kind, decorators, tokenPos, linePos, colPos);
          }
          const value = parseMethodDefinition(parser, context, kind, inGroup, parser.tokenPos, parser.linePos, parser.colPos);
          return finishNode(parser, context, start, line, column, context & 1
              ? {
                  type: 'MethodDefinition',
                  kind: (kind & 32) < 1 && kind & 64
                      ? 'constructor'
                      : kind & 256
                          ? 'get'
                          : kind & 512
                              ? 'set'
                              : 'method',
                  static: (kind & 32) > 0,
                  computed: (kind & 2) > 0,
                  key,
                  decorators,
                  value
              }
              : {
                  type: 'MethodDefinition',
                  kind: (kind & 32) < 1 && kind & 64
                      ? 'constructor'
                      : kind & 256
                          ? 'get'
                          : kind & 512
                              ? 'set'
                              : 'method',
                  static: (kind & 32) > 0,
                  computed: (kind & 2) > 0,
                  key,
                  value
              });
      }
      function parsePrivateIdentifier(parser, context, start, line, column) {
          nextToken(parser, context);
          const { tokenValue } = parser;
          if (tokenValue === 'constructor')
              report(parser, 124);
          nextToken(parser, context);
          return finishNode(parser, context, start, line, column, {
              type: 'PrivateIdentifier',
              name: tokenValue
          });
      }
      function parsePropertyDefinition(parser, context, key, state, decorators, start, line, column) {
          let value = null;
          if (state & 8)
              report(parser, 0);
          if (parser.token === 1077936157) {
              nextToken(parser, context | 32768);
              const { tokenPos, linePos, colPos } = parser;
              if (parser.token === 537079928)
                  report(parser, 115);
              value = parsePrimaryExpression(parser, context | 16384, 2, 0, 1, 0, 0, 1, tokenPos, linePos, colPos);
              if ((parser.token & 1073741824) !== 1073741824) {
                  value = parseMemberOrUpdateExpression(parser, context | 16384, value, 0, 0, tokenPos, linePos, colPos);
                  value = parseAssignmentExpression(parser, context | 16384, 0, 0, tokenPos, linePos, colPos, value);
                  if (parser.token === 18) {
                      value = parseSequenceExpression(parser, context, 0, start, line, column, value);
                  }
              }
          }
          return finishNode(parser, context, start, line, column, {
              type: 'PropertyDefinition',
              key,
              value,
              static: (state & 32) > 0,
              computed: (state & 2) > 0,
              decorators
          });
      }
      function parseBindingPattern(parser, context, scope, type, origin, start, line, column) {
          if (parser.token & 143360)
              return parseAndClassifyIdentifier(parser, context, scope, type, origin, start, line, column);
          if ((parser.token & 2097152) !== 2097152)
              report(parser, 28, KeywordDescTable[parser.token & 255]);
          const left = parser.token === 69271571
              ? parseArrayExpressionOrPattern(parser, context, scope, 1, 0, 1, type, origin, start, line, column)
              : parseObjectLiteralOrPattern(parser, context, scope, 1, 0, 1, type, origin, start, line, column);
          if (parser.destructible & 16)
              report(parser, 47);
          if (parser.destructible & 32)
              report(parser, 47);
          return left;
      }
      function parseAndClassifyIdentifier(parser, context, scope, kind, origin, start, line, column) {
          const { tokenValue, token } = parser;
          if (context & 1024) {
              if ((token & 537079808) === 537079808) {
                  report(parser, 115);
              }
              else if ((token & 36864) === 36864) {
                  report(parser, 114);
              }
          }
          if ((token & 20480) === 20480) {
              report(parser, 99);
          }
          if (context & (2048 | 2097152) && token === 241773) {
              report(parser, 30);
          }
          if (token === 241739) {
              if (kind & (8 | 16))
                  report(parser, 97);
          }
          if (context & (4194304 | 2048) && token === 209008) {
              report(parser, 95);
          }
          nextToken(parser, context);
          if (scope)
              addVarOrBlock(parser, context, scope, tokenValue, kind, origin);
          return finishNode(parser, context, start, line, column, {
              type: 'Identifier',
              name: tokenValue
          });
      }
      function parseJSXRootElementOrFragment(parser, context, inJSXChild, start, line, column) {
          nextToken(parser, context);
          if (parser.token === 8456259) {
              return finishNode(parser, context, start, line, column, {
                  type: 'JSXFragment',
                  openingFragment: parseOpeningFragment(parser, context, start, line, column),
                  children: parseJSXChildren(parser, context),
                  closingFragment: parseJSXClosingFragment(parser, context, inJSXChild, parser.tokenPos, parser.linePos, parser.colPos)
              });
          }
          let closingElement = null;
          let children = [];
          const openingElement = parseJSXOpeningFragmentOrSelfCloseElement(parser, context, inJSXChild, start, line, column);
          if (!openingElement.selfClosing) {
              children = parseJSXChildren(parser, context);
              closingElement = parseJSXClosingElement(parser, context, inJSXChild, parser.tokenPos, parser.linePos, parser.colPos);
              const close = isEqualTagName(closingElement.name);
              if (isEqualTagName(openingElement.name) !== close)
                  report(parser, 149, close);
          }
          return finishNode(parser, context, start, line, column, {
              type: 'JSXElement',
              children,
              openingElement,
              closingElement
          });
      }
      function parseOpeningFragment(parser, context, start, line, column) {
          scanJSXToken(parser, context);
          return finishNode(parser, context, start, line, column, {
              type: 'JSXOpeningFragment'
          });
      }
      function parseJSXClosingElement(parser, context, inJSXChild, start, line, column) {
          consume(parser, context, 25);
          const name = parseJSXElementName(parser, context, parser.tokenPos, parser.linePos, parser.colPos);
          if (inJSXChild) {
              consume(parser, context, 8456259);
          }
          else {
              parser.token = scanJSXToken(parser, context);
          }
          return finishNode(parser, context, start, line, column, {
              type: 'JSXClosingElement',
              name
          });
      }
      function parseJSXClosingFragment(parser, context, inJSXChild, start, line, column) {
          consume(parser, context, 25);
          if (inJSXChild) {
              consume(parser, context, 8456259);
          }
          else {
              consume(parser, context, 8456259);
          }
          return finishNode(parser, context, start, line, column, {
              type: 'JSXClosingFragment'
          });
      }
      function parseJSXChildren(parser, context) {
          const children = [];
          while (parser.token !== 25) {
              parser.index = parser.tokenPos = parser.startPos;
              parser.column = parser.colPos = parser.startColumn;
              parser.line = parser.linePos = parser.startLine;
              scanJSXToken(parser, context);
              children.push(parseJSXChild(parser, context, parser.tokenPos, parser.linePos, parser.colPos));
          }
          return children;
      }
      function parseJSXChild(parser, context, start, line, column) {
          if (parser.token === 138)
              return parseJSXText(parser, context, start, line, column);
          if (parser.token === 2162700)
              return parseJSXExpressionContainer(parser, context, 0, 0, start, line, column);
          if (parser.token === 8456258)
              return parseJSXRootElementOrFragment(parser, context, 0, start, line, column);
          report(parser, 0);
      }
      function parseJSXText(parser, context, start, line, column) {
          scanJSXToken(parser, context);
          const node = {
              type: 'JSXText',
              value: parser.tokenValue
          };
          if (context & 512) {
              node.raw = parser.tokenRaw;
          }
          return finishNode(parser, context, start, line, column, node);
      }
      function parseJSXOpeningFragmentOrSelfCloseElement(parser, context, inJSXChild, start, line, column) {
          if ((parser.token & 143360) !== 143360 && (parser.token & 4096) !== 4096)
              report(parser, 0);
          const tagName = parseJSXElementName(parser, context, parser.tokenPos, parser.linePos, parser.colPos);
          const attributes = parseJSXAttributes(parser, context);
          const selfClosing = parser.token === 8457016;
          if (parser.token === 8456259) {
              scanJSXToken(parser, context);
          }
          else {
              consume(parser, context, 8457016);
              if (inJSXChild) {
                  consume(parser, context, 8456259);
              }
              else {
                  scanJSXToken(parser, context);
              }
          }
          return finishNode(parser, context, start, line, column, {
              type: 'JSXOpeningElement',
              name: tagName,
              attributes,
              selfClosing
          });
      }
      function parseJSXElementName(parser, context, start, line, column) {
          scanJSXIdentifier(parser);
          let key = parseJSXIdentifier(parser, context, start, line, column);
          if (parser.token === 21)
              return parseJSXNamespacedName(parser, context, key, start, line, column);
          while (consumeOpt(parser, context, 67108877)) {
              scanJSXIdentifier(parser);
              key = parseJSXMemberExpression(parser, context, key, start, line, column);
          }
          return key;
      }
      function parseJSXMemberExpression(parser, context, object, start, line, column) {
          const property = parseJSXIdentifier(parser, context, parser.tokenPos, parser.linePos, parser.colPos);
          return finishNode(parser, context, start, line, column, {
              type: 'JSXMemberExpression',
              object,
              property
          });
      }
      function parseJSXAttributes(parser, context) {
          const attributes = [];
          while (parser.token !== 8457016 && parser.token !== 8456259 && parser.token !== 1048576) {
              attributes.push(parseJsxAttribute(parser, context, parser.tokenPos, parser.linePos, parser.colPos));
          }
          return attributes;
      }
      function parseJSXSpreadAttribute(parser, context, start, line, column) {
          nextToken(parser, context);
          consume(parser, context, 14);
          const expression = parseExpression(parser, context, 1, 0, 0, parser.tokenPos, parser.linePos, parser.colPos);
          consume(parser, context, 1074790415);
          return finishNode(parser, context, start, line, column, {
              type: 'JSXSpreadAttribute',
              argument: expression
          });
      }
      function parseJsxAttribute(parser, context, start, line, column) {
          if (parser.token === 2162700)
              return parseJSXSpreadAttribute(parser, context, start, line, column);
          scanJSXIdentifier(parser);
          let value = null;
          let name = parseJSXIdentifier(parser, context, start, line, column);
          if (parser.token === 21) {
              name = parseJSXNamespacedName(parser, context, name, start, line, column);
          }
          if (parser.token === 1077936157) {
              const token = scanJSXAttributeValue(parser, context);
              const { tokenPos, linePos, colPos } = parser;
              switch (token) {
                  case 134283267:
                      value = parseLiteral(parser, context);
                      break;
                  case 8456258:
                      value = parseJSXRootElementOrFragment(parser, context, 1, tokenPos, linePos, colPos);
                      break;
                  case 2162700:
                      value = parseJSXExpressionContainer(parser, context, 1, 1, tokenPos, linePos, colPos);
                      break;
                  default:
                      report(parser, 148);
              }
          }
          return finishNode(parser, context, start, line, column, {
              type: 'JSXAttribute',
              value,
              name
          });
      }
      function parseJSXNamespacedName(parser, context, namespace, start, line, column) {
          consume(parser, context, 21);
          const name = parseJSXIdentifier(parser, context, parser.tokenPos, parser.linePos, parser.colPos);
          return finishNode(parser, context, start, line, column, {
              type: 'JSXNamespacedName',
              namespace,
              name
          });
      }
      function parseJSXExpressionContainer(parser, context, inJSXChild, isAttr, start, line, column) {
          nextToken(parser, context);
          const { tokenPos, linePos, colPos } = parser;
          if (parser.token === 14)
              return parseJSXSpreadChild(parser, context, tokenPos, linePos, colPos);
          let expression = null;
          if (parser.token === 1074790415) {
              if (isAttr)
                  report(parser, 151);
              expression = parseJSXEmptyExpression(parser, context, parser.startPos, parser.startLine, parser.startColumn);
          }
          else {
              expression = parseExpression(parser, context, 1, 0, 0, tokenPos, linePos, colPos);
          }
          if (inJSXChild) {
              consume(parser, context, 1074790415);
          }
          else {
              scanJSXToken(parser, context);
          }
          return finishNode(parser, context, start, line, column, {
              type: 'JSXExpressionContainer',
              expression
          });
      }
      function parseJSXSpreadChild(parser, context, start, line, column) {
          consume(parser, context, 14);
          const expression = parseExpression(parser, context, 1, 0, 0, parser.tokenPos, parser.linePos, parser.colPos);
          consume(parser, context, 1074790415);
          return finishNode(parser, context, start, line, column, {
              type: 'JSXSpreadChild',
              expression
          });
      }
      function parseJSXEmptyExpression(parser, context, start, line, column) {
          parser.startPos = parser.tokenPos;
          parser.startLine = parser.linePos;
          parser.startColumn = parser.colPos;
          return finishNode(parser, context, start, line, column, {
              type: 'JSXEmptyExpression'
          });
      }
      function parseJSXIdentifier(parser, context, start, line, column) {
          const { tokenValue } = parser;
          nextToken(parser, context);
          return finishNode(parser, context, start, line, column, {
              type: 'JSXIdentifier',
              name: tokenValue
          });
      }

      var estree = /*#__PURE__*/Object.freeze({
        __proto__: null
      });
      exports('ESTree', estree);

      var version$1 = "4.1.5";

      const version = exports('version', version$1);
      function parseScript(source, options) {
          return parseSource(source, options, 0);
      }
      function parseModule(source, options) {
          return parseSource(source, options, 1024 | 2048);
      }
      function parse(source, options) {
          return parseSource(source, options, 0);
      }

    }
  };
});