dotfiles/.vscode/extensions/vscodevim.vim-0.2.0/node_modules/lodash/xorWith.js
Cyryl Płotnicki 280bcab25f VSCode update
2016-09-24 13:12:34 +02:00

35 lines
1.1 KiB
JavaScript

var arrayFilter = require('./_arrayFilter'),
baseRest = require('./_baseRest'),
baseXor = require('./_baseXor'),
isArrayLikeObject = require('./isArrayLikeObject'),
last = require('./last');
/**
* This method is like `_.xor` except that it accepts `comparator` which is
* invoked to compare elements of `arrays`. The comparator is invoked with
* two arguments: (arrVal, othVal).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {...Array} [arrays] The arrays to inspect.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns the new array of filtered values.
* @example
*
* var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
* var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
*
* _.xorWith(objects, others, _.isEqual);
* // => [{ 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }]
*/
var xorWith = baseRest(function(arrays) {
var comparator = last(arrays);
if (isArrayLikeObject(comparator)) {
comparator = undefined;
}
return baseXor(arrayFilter(arrays, isArrayLikeObject), undefined, comparator);
});
module.exports = xorWith;