Mirrors/lodash
1
0
Fork 0
mirror of https://github.com/whoisclebs/lodash.git synced 2026-02-14 20:57:49 +00:00
Code Issues Packages Projects Releases Wiki Activity

Bump to v3.1.0.

Browse Source
This commit is contained in:
jdalton
2015-05-25 16:51:22 -07:00
committed by John-David Dalton
parent f11f2385a6
commit 27d65e814a
409 changed files with 6049 additions and 3061 deletions
Download Patch File Download Diff File Expand all files Collapse all files

35
lodash.findlastindex/index.js
View File

@@ -1,12 +1,30 @@
/**
* lodash 3.0.0 (Custom Build) <https://lodash.com/>
* lodash 3.1.0 (Custom Build) <https://lodash.com/>
* Build: `lodash modern modularize exports="npm" -o ./`
* Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
* Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
* Based on Underscore.js 1.8.2 <http://underscorejs.org/LICENSE>
* Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
* Available under MIT license <https://lodash.com/license>
*/
var baseCallback = require('lodash._basecallback');
var baseCallback = require('lodash._basecallback'),
baseFindIndex = require('lodash._basefindindex');
/**
* Creates a `_.findIndex` or `_.findLastIndex` function.
*
* @private
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {Function} Returns the new find function.
*/
function createFindIndex(fromRight) {
return function(array, predicate, thisArg) {
if (!(array && array.length)) {
return -1;
}
predicate = baseCallback(predicate, thisArg, 3);
return baseFindIndex(array, predicate, fromRight);
};
}
/**
* This method is like `_.findIndex` except that it iterates over elements
@@ -56,15 +74,6 @@ var baseCallback = require('lodash._basecallback');
* _.findLastIndex(users, 'active');
* // => 0
*/
function findLastIndex(array, predicate, thisArg) {
var length = array ? array.length : 0;
predicate = baseCallback(predicate, thisArg, 3);
while (length--) {
if (predicate(array[length], length, array)) {
return length;
}
}
return -1;
}
var findLastIndex = createFindIndex(true);
module.exports = findLastIndex;