Mirrors/lodash
1
0
Fork 0
mirror of https://github.com/whoisclebs/lodash.git synced 2026-02-14 12:47:49 +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

32
lodash.findlast/index.js
View File

@@ -1,14 +1,35 @@
/**
* 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'),
baseEachRight = require('lodash._baseeachright'),
baseFind = require('lodash._basefind');
baseFind = require('lodash._basefind'),
baseFindIndex = require('lodash._basefindindex'),
isArray = require('lodash.isarray');
/**
* Creates a `_.find` or `_.findLast` function.
*
* @private
* @param {Function} eachFunc The function to iterate over a collection.
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {Function} Returns the new find function.
*/
function createFind(eachFunc, fromRight) {
return function(collection, predicate, thisArg) {
predicate = baseCallback(predicate, thisArg, 3);
if (isArray(collection)) {
var index = baseFindIndex(collection, predicate, fromRight);
return index > -1 ? collection[index] : undefined;
}
return baseFind(collection, predicate, eachFunc);
}
}
/**
* This method is like `_.find` except that it iterates over elements of
@@ -29,9 +50,6 @@ var baseCallback = require('lodash._basecallback'),
* });
* // => 3
*/
function findLast(collection, predicate, thisArg) {
predicate = baseCallback(predicate, thisArg, 3);
return baseFind(collection, predicate, baseEachRight);
}
var findLast = createFind(baseEachRight, true);
module.exports = findLast;