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.
14 lines
452 B
14 lines
452 B
3 years ago
|
'use strict';
|
||
|
|
require('../../modules/es.map');
|
||
|
|
require('../../modules/esnext.map.key-by');
|
||
|
|
var call = require('../../internals/function-call');
|
||
|
|
var isCallable = require('../../internals/is-callable');
|
||
|
|
var path = require('../../internals/path');
|
||
|
|
|
||
|
|
var Map = path.Map;
|
||
|
|
var mapKeyBy = Map.keyBy;
|
||
|
|
|
||
|
|
module.exports = function keyBy(source, iterable, keyDerivative) {
|
||
|
|
return call(mapKeyBy, isCallable(this) ? this : Map, source, iterable, keyDerivative);
|
||
|
|
};
|