BJ_web_developers / dyitoc

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node_modules/es5-ext/reg-exp/#/unicode/is-implemented.js 345 Bytes
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aaac7fed   liuqimichale   add 
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  "use strict";
  
  module.exports = function () {
  	var dummyRegExp = /a/;
  	// We need to do check on instance and not on prototype due to how ES2015 spec evolved:
  	// https://github.com/tc39/ecma262/issues/262
  	// https://github.com/tc39/ecma262/pull/263
  	// https://bugs.chromium.org/p/v8/issues/detail?id=4617
  	return "unicode" in dummyRegExp;
  };