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- "use strict";
- const os = require("os");
- module.exports.globalOptions = globalOptions;
- function globalOptions(yargs) {
- // the global options applicable to _every_ command
- const opts = {
- loglevel: {
- defaultDescription: "info",
- describe: "What level of logs to report.",
- type: "string",
- },
- concurrency: {
- defaultDescription: os.cpus().length,
- describe: "How many processes to use when lerna parallelizes tasks.",
- type: "number",
- requiresArg: true,
- },
- "reject-cycles": {
- describe: "Fail if a cycle is detected among dependencies.",
- type: "boolean",
- },
- "no-progress": {
- describe: "Disable progress bars. (Always off in CI)",
- type: "boolean",
- },
- progress: {
- // proxy for --no-progress
- hidden: true,
- type: "boolean",
- },
- "no-sort": {
- describe: "Do not sort packages topologically (dependencies before dependents).",
- type: "boolean",
- },
- sort: {
- // proxy for --no-sort
- hidden: true,
- type: "boolean",
- },
- "max-buffer": {
- describe: "Set max-buffer (in bytes) for subcommand execution",
- type: "number",
- requiresArg: true,
- },
- };
- // group options under "Global Options:" header
- const globalKeys = Object.keys(opts).concat(["help", "version"]);
- return yargs.options(opts).group(globalKeys, "Global Options:").option("ci", {
- hidden: true,
- type: "boolean",
- });
- }
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