前端

doum

2025-09-03 b5391c8c5a802d6662f4336e1e2290439d0a91c4

1
2
3
4
5
6
7
8
9
'use strict';
var $ = require('../internals/export');
var isConstructor = require('../internals/is-constructor');
 
// `Function.isConstructor` method
// https://github.com/caitp/TC39-Proposals/blob/trunk/tc39-reflect-isconstructor-iscallable.md
$({ target: 'Function', stat: true, forced: true }, {
  isConstructor: isConstructor
});