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Simplify lazy filter, map, & takeWhile assignment.

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jdalton
2015-02-23 21:17:14 -08:00
parent 44006142c7
commit d76d7582fe
1 changed files with 2 additions and 4 deletions
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6
lodash.src.js
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@@ -11429,15 +11429,13 @@
// Add `LazyWrapper` methods that accept an `iteratee` value.
arrayEach(['filter', 'map', 'takeWhile'], function(methodName, index) {
var isFilter = index == LAZY_FILTER_FLAG,
isWhile = index == LAZY_WHILE_FLAG;
var isFilter = index == LAZY_FILTER_FLAG || index == LAZY_WHILE_FLAG;
LazyWrapper.prototype[methodName] = function(iteratee, thisArg) {
var result = this.clone(),
filtered = result.__filtered__,
iteratees = result.__iteratees__ || (result.__iteratees__ = []);
result.__filtered__ = filtered || isFilter || isWhile;
result.__filtered__ = result.__filtered__ || isFilter;
iteratees.push({ 'iteratee': getCallback(iteratee, thisArg, 3), 'type': index });
return result;
};