Mirrors/lodash
1
0
Fork 0
mirror of https://github.com/whoisclebs/lodash.git synced 2026-02-03 16:47:49 +00:00
Code Issues Packages Projects Releases Wiki Activity

Bump to v4.4.0.

Browse Source
This commit is contained in:
John-David Dalton
2016-02-15 20:25:07 -08:00
parent 8bff780a94
commit 94ba2e24e8
110 changed files with 450 additions and 263 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
wrapperAt.js
View File

@@ -26,17 +26,22 @@ import thru from './thru';
* // => ['a', 'c']
*/
var wrapperAt = rest(function(paths) {
paths = baseFlatten(paths);
paths = baseFlatten(paths, 1);
var length = paths.length,
start = length ? paths[0] : 0,
value = this.__wrapped__,
interceptor = function(object) { return baseAt(object, paths); };
if (length > 1 || this.__actions__.length || !(value instanceof LazyWrapper) || !isIndex(start)) {
if (length > 1 || this.__actions__.length ||
!(value instanceof LazyWrapper) || !isIndex(start)) {
return this.thru(interceptor);
}
value = value.slice(start, +start + (length ? 1 : 0));
value.__actions__.push({ 'func': thru, 'args': [interceptor], 'thisArg': undefined });
value.__actions__.push({
'func': thru,
'args': [interceptor],
'thisArg': undefined
});
return new LodashWrapper(value, this.__chain__).thru(function(array) {
if (length && !array.length) {
array.push(undefined);