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

Adjust callback arg counts and fast paths.

Browse Source
This commit is contained in:
John-David Dalton
2014-05-26 07:17:35 -07:00
parent c5237a926d
commit 459b5bd89c
1 changed files with 5 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
lodash.js
View File

@@ -1366,15 +1366,15 @@
case 1: return function(value) { case 1: return function(value) {
return func.call(thisArg, value); return func.call(thisArg, value);
}; };
case 2: return function(value, other) {
return func.call(thisArg, value, other);
};
case 3: return function(value, index, collection) { case 3: return function(value, index, collection) {
return func.call(thisArg, value, index, collection); return func.call(thisArg, value, index, collection);
}; };
case 4: return function(accumulator, value, index, collection) { case 4: return function(accumulator, value, index, collection) {
return func.call(thisArg, accumulator, value, index, collection); return func.call(thisArg, accumulator, value, index, collection);
}; };
case 5: return function(value, other, key, object, source) {
return func.call(thisArg, value, other, key, object, source);
};
} }
return bind(func, thisArg); return bind(func, thisArg);
} }
@@ -2312,7 +2312,7 @@
} }
// juggle arguments // juggle arguments
if (length > 3 && typeof args[length - 2] == 'function') { if (length > 3 && typeof args[length - 2] == 'function') {
var callback = baseCreateCallback(args[--length - 1], args[length--], 2); var callback = baseCreateCallback(args[--length - 1], args[length--], 5);
} else if (length > 2 && typeof args[length - 1] == 'function') { } else if (length > 2 && typeof args[length - 1] == 'function') {
callback = args[--length]; callback = args[--length];
} }
@@ -6594,7 +6594,7 @@
* // => true * // => true
*/ */
function isEqual(value, other, callback, thisArg) { function isEqual(value, other, callback, thisArg) {
callback = typeof callback == 'function' && baseCreateCallback(callback, thisArg, 2); callback = typeof callback == 'function' && baseCreateCallback(callback, thisArg, 3);
if (!callback) { if (!callback) {
// exit early for identical values // exit early for identical values