main
Last change
on this file was d24f17c, checked in by Aleksandar Panovski <apano77@…>, 15 months ago |
Initial commit
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File size:
330 bytes
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[d24f17c] | 1 | 'use strict';
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| 2 |
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| 3 | module.exports = (flag, argv = process.argv) => {
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| 4 | const prefix = flag.startsWith('-') ? '' : (flag.length === 1 ? '-' : '--');
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| 5 | const position = argv.indexOf(prefix + flag);
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| 6 | const terminatorPosition = argv.indexOf('--');
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| 7 | return position !== -1 && (terminatorPosition === -1 || position < terminatorPosition);
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| 8 | };
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