core-js
Version:
Standard library
10 lines (9 loc) • 405 B
JavaScript
;
var $export = require('./_export')
, $indexOf = require('./_array-includes')(false);
$export($export.P + $export.F * !require('./_strict-method')([].indexOf), 'Array', {
// 22.1.3.11 / 15.4.4.14 Array.prototype.indexOf(searchElement [, fromIndex])
indexOf: function indexOf(searchElement /*, fromIndex = 0 */){
return $indexOf(this, searchElement, arguments[1]);
}
});