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8 lines
320 B
8 lines
320 B
'use strict'; |
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module.exports = (flag, argv) => { |
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argv = argv || process.argv; |
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const prefix = flag.startsWith('-') ? '' : (flag.length === 1 ? '-' : '--'); |
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const pos = argv.indexOf(prefix + flag); |
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const terminatorPos = argv.indexOf('--'); |
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return pos !== -1 && (terminatorPos === -1 ? true : pos < terminatorPos); |
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};
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