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https://github.com/10h30/odin-javascript-exercises.git
synced 2026-07-12 11:16:09 +09:00
Clean up the oopsie. Rebuild the blank exercises.
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+5
-7
@@ -1,10 +1,8 @@
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'use strict';
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module.exports = function (flag, argv) {
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argv = argv || process.argv;
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var terminatorPos = argv.indexOf('--');
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var prefix = /^-{1,2}/.test(flag) ? '' : '--';
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var pos = argv.indexOf(prefix + flag);
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return pos !== -1 && (terminatorPos === -1 ? true : pos < terminatorPos);
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module.exports = (flag, argv = process.argv) => {
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const prefix = flag.startsWith('-') ? '' : (flag.length === 1 ? '-' : '--');
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const position = argv.indexOf(prefix + flag);
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const terminatorPosition = argv.indexOf('--');
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return position !== -1 && (terminatorPosition === -1 || position < terminatorPosition);
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};
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