source: node_modules/has-flag/index.js

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Last change on this file was d24f17c, checked in by Aleksandar Panovski <apano77@…>, 15 months ago

Initial commit

  • Property mode set to 100644
File size: 330 bytes
Line 
1'use strict';
2
3module.exports = (flag, argv = process.argv) => {
4 const prefix = flag.startsWith('-') ? '' : (flag.length === 1 ? '-' : '--');
5 const position = argv.indexOf(prefix + flag);
6 const terminatorPosition = argv.indexOf('--');
7 return position !== -1 && (terminatorPosition === -1 || position < terminatorPosition);
8};
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