Mirrors/lodash
1
0
Fork 0
mirror of https://github.com/whoisclebs/lodash.git synced 2026-02-08 10:17:48 +00:00
Code Issues Packages Projects Releases Wiki Activity

Simplify lazy filter, map, & takeWhile assignment.

Browse Source
This commit is contained in:
jdalton
2015-02-23 21:17:14 -08:00
parent 44006142c7
commit d76d7582fe
1 changed files with 2 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
lodash.src.js
View File

@@ -11429,15 +11429,13 @@
// Add `LazyWrapper` methods that accept an `iteratee` value. // Add `LazyWrapper` methods that accept an `iteratee` value.
arrayEach(['filter', 'map', 'takeWhile'], function(methodName, index) { arrayEach(['filter', 'map', 'takeWhile'], function(methodName, index) {
var isFilter = index == LAZY_FILTER_FLAG, var isFilter = index == LAZY_FILTER_FLAG || index == LAZY_WHILE_FLAG;
isWhile = index == LAZY_WHILE_FLAG;
LazyWrapper.prototype[methodName] = function(iteratee, thisArg) { LazyWrapper.prototype[methodName] = function(iteratee, thisArg) {
var result = this.clone(), var result = this.clone(),
filtered = result.__filtered__,
iteratees = result.__iteratees__ || (result.__iteratees__ = []); iteratees = result.__iteratees__ || (result.__iteratees__ = []);
result.__filtered__ = filtered || isFilter || isWhile; result.__filtered__ = result.__filtered__ || isFilter;
iteratees.push({ 'iteratee': getCallback(iteratee, thisArg, 3), 'type': index }); iteratees.push({ 'iteratee': getCallback(iteratee, thisArg, 3), 'type': index });
return result; return result;
}; };