Mirrors/lodash
1
0
Fork 0
mirror of https://github.com/whoisclebs/lodash.git synced 2026-02-10 10:57:49 +00:00
Code Issues Packages Projects Releases Wiki Activity

Remove array length limit for lay evaluation. [closes #2874]

Browse Source
This commit is contained in:
John-David Dalton
2016-12-07 10:24:25 -08:00
parent 528b6a98a9
commit 482dc9478b
1 changed files with 5 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
lodash.js
View File

@@ -1567,9 +1567,9 @@
* Shortcut fusion is an optimization to merge iteratee calls; this avoids * Shortcut fusion is an optimization to merge iteratee calls; this avoids
* the creation of intermediate arrays and can greatly reduce the number of * the creation of intermediate arrays and can greatly reduce the number of
* iteratee executions. Sections of a chain sequence qualify for shortcut * iteratee executions. Sections of a chain sequence qualify for shortcut
* fusion if the section is applied to an array of at least `200` elements * fusion if the section is applied to an array and iteratees accept only
* and any iteratees accept only one argument. The heuristic for whether a * one argument. The heuristic for whether a section qualifies for shortcut
* section qualifies for shortcut fusion is subject to change. * fusion is subject to change.
* *
* Chaining is supported in custom builds as long as the `_#value` method is * Chaining is supported in custom builds as long as the `_#value` method is
* directly or indirectly included in the build. * directly or indirectly included in the build.
@@ -1876,8 +1876,7 @@
resIndex = 0, resIndex = 0,
takeCount = nativeMin(length, this.__takeCount__); takeCount = nativeMin(length, this.__takeCount__);
if (!isArr || arrLength < LARGE_ARRAY_SIZE || if (!isArr || (arrLength == length && takeCount == length)) {
(arrLength == length && takeCount == length)) {
return baseWrapperValue(array, this.__actions__); return baseWrapperValue(array, this.__actions__);
} }
var result = []; var result = [];
@@ -5148,8 +5147,7 @@
var args = arguments, var args = arguments,
value = args[0]; value = args[0];
if (wrapper && args.length == 1 && if (wrapper && args.length == 1 && isArray(value)) {
isArray(value) && value.length >= LARGE_ARRAY_SIZE) {
return wrapper.plant(value).value(); return wrapper.plant(value).value();
} }
var index = 0, var index = 0,