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Add fast path for callback back to _.forEach and ensure createCallback is called from lodash.

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Former-commit-id: 5d589344897878d529d59ebba987a163b9704b37
This commit is contained in:
John-David Dalton
2013-03-15 06:34:13 -07:00
parent 63052257a2
commit e941de50e8
5 changed files with 43 additions and 43 deletions
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4
dist/lodash.js vendored
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@@ -2318,7 +2318,7 @@
length = collection ? collection.length : 0;
if (typeof length == 'number') {
callback = createCallback(callback, thisArg);
callback = callback && typeof thisArg == 'undefined' ? callback : lodash.createCallback(callback, thisArg);
while (++index < length) {
if (callback(collection[index], index, collection) === false) {
break;
@@ -2453,7 +2453,7 @@
var index = -1,
length = collection ? collection.length : 0;
callback = createCallback(callback, thisArg);
callback = lodash.createCallback(callback, thisArg);
if (typeof length == 'number') {
var result = Array(length);
while (++index < length) {