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- 'use strict';
- const {Yargs, processArgv} = require('./build/index.cjs');
- Argv(processArgv.hideBin(process.argv));
- module.exports = Argv;
- function Argv(processArgs, cwd) {
- const argv = Yargs(processArgs, cwd, require);
- singletonify(argv);
- return argv;
- }
- function singletonify(inst) {
- Object.keys(inst).forEach(key => {
- if (key === 'argv') {
- Argv.__defineGetter__(key, inst.__lookupGetter__(key));
- } else if (typeof inst[key] === 'function') {
- Argv[key] = inst[key].bind(inst);
- } else {
- Argv.__defineGetter__('$0', () => {
- return inst.$0;
- });
- Argv.__defineGetter__('parsed', () => {
- return inst.parsed;
- });
- }
- });
- }
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