es6.regexp.search.js 390 B

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  1. // @@search logic
  2. require('./_fix-re-wks')('search', 1, function(defined, SEARCH, $search){
  3. // 21.1.3.15 String.prototype.search(regexp)
  4. return [function search(regexp){
  5. 'use strict';
  6. var O = defined(this)
  7. , fn = regexp == undefined ? undefined : regexp[SEARCH];
  8. return fn !== undefined ? fn.call(regexp, O) : new RegExp(regexp)[SEARCH](String(O));
  9. }, $search];
  10. });