converse-built/node_modules/yaml-unist-parser/lib/transforms/block-value.js

"use strict";
exports.__esModule = true;
var block_value_1 = require("../factories/block-value");
var get_point_text_1 = require("../utils/get-point-text");
var content_1 = require("./content");
var Chomping;
(function (Chomping) {
    Chomping["CLIP"] = "clip";
    Chomping["STRIP"] = "strip";
    Chomping["KEEP"] = "keep";
})(Chomping || (Chomping = {}));
function transformAstBlockValue(blockValue, context) {
    var cstNode = blockValue.cstNode;
    var indicatorLength = 1;
    var chompingLength = cstNode.chomping === "CLIP" ? 0 : 1;
    var headerLength = cstNode.header.origEnd - cstNode.header.origStart;
    var hasExplicitBlockIndent = headerLength - indicatorLength - chompingLength !== 0;
    var position = context.transformRange({
        origStart: cstNode.header.origStart,
        origEnd: cstNode.valueRange.origEnd
    });
    var indicatorComment = null;
    var content = content_1.transformContent(blockValue, context, function (comment) {
        var isIndicatorComment = position.start.offset < comment.position.start.offset &&
            comment.position.end.offset < position.end.offset;
        if (!isIndicatorComment) {
            return false;
        }
        // istanbul ignore next
        if (indicatorComment) {
            throw new Error("Unexpected multiple indicator comments at " + get_point_text_1.getPointText(comment.position.start));
        }
        indicatorComment = comment;
        return true;
    });
    return block_value_1.createBlockValue(position, content, Chomping[cstNode.chomping], hasExplicitBlockIndent ? cstNode.blockIndent : null, cstNode.strValue, indicatorComment);
}
exports.transformAstBlockValue = transformAstBlockValue;