Mirrors/lodash
1
0
Fork 0
mirror of https://github.com/whoisclebs/lodash.git synced 2026-02-03 08:37:49 +00:00
Code Issues Packages Projects Releases Wiki Activity

Bump to v4.17.0.

Browse Source
This commit is contained in:
John-David Dalton
2016-11-13 22:50:13 -08:00
parent 39e6c50f72
commit 9849321273
64 changed files with 743 additions and 593 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
_cloneMap.js
View File

@@ -2,6 +2,9 @@ var addMapEntry = require('./_addMapEntry'),
arrayReduce = require('./_arrayReduce'),
mapToArray = require('./_mapToArray');
/** Used to compose bitmasks for cloning. */
var CLONE_DEEP_FLAG = 1;
/**
* Creates a clone of `map`.
*
@@ -12,7 +15,7 @@ var addMapEntry = require('./_addMapEntry'),
* @returns {Object} Returns the cloned map.
*/
function cloneMap(map, isDeep, cloneFunc) {
var array = isDeep ? cloneFunc(mapToArray(map), true) : mapToArray(map);
var array = isDeep ? cloneFunc(mapToArray(map), CLONE_DEEP_FLAG) : mapToArray(map);
return arrayReduce(array, addMapEntry, new map.constructor);
}