vue hello world项目
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 

9 lines
359 B

var isPrototypeOf = require('../../internals/object-is-prototype-of');
var method = require('../array/virtual/group-by-to-map');
var ArrayPrototype = Array.prototype;
module.exports = function (it) {
var own = it.groupByToMap;
return it === ArrayPrototype || (isPrototypeOf(ArrayPrototype, it) && own === ArrayPrototype.groupByToMap) ? method : own;
};