11 lines
356 B
JavaScript
11 lines
356 B
JavaScript
|
'use strict';
|
||
|
|
var isPrototypeOf = require('../../internals/object-is-prototype-of');
|
||
|
|
var method = require('../array/virtual/group-by');
|
||
|
|
|
||
|
|
var ArrayPrototype = Array.prototype;
|
||
|
|
|
||
|
|
module.exports = function (it) {
|
||
|
|
var own = it.groupBy;
|
||
|
|
return it === ArrayPrototype || (isPrototypeOf(ArrayPrototype, it) && own === ArrayPrototype.groupBy) ? method : own;
|
||
|
|
};
|