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17 lines
405 B
17 lines
405 B
'use strict'; |
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var callBound = require('call-bound'); |
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var isRegex = require('is-regex'); |
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var $exec = callBound('RegExp.prototype.exec'); |
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var $TypeError = require('es-errors/type'); |
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/** @type {import('.')} */ |
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module.exports = function regexTester(regex) { |
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if (!isRegex(regex)) { |
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throw new $TypeError('`regex` must be a RegExp'); |
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} |
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return function test(s) { |
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return $exec(regex, s) !== null; |
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}; |
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};
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