1 var arrayPush = require('./_arrayPush'),
2 baseDifference = require('./_baseDifference'),
3 baseUniq = require('./_baseUniq');
6 * The base implementation of methods like `_.xor`, without support for
7 * iteratee shorthands, that accepts an array of arrays to inspect.
10 * @param {Array} arrays The arrays to inspect.
11 * @param {Function} [iteratee] The iteratee invoked per element.
12 * @param {Function} [comparator] The comparator invoked per element.
13 * @returns {Array} Returns the new array of values.
15 function baseXor(arrays, iteratee, comparator) {
17 length = arrays.length;
19 while (++index < length) {
22 baseDifference(result, arrays[index], iteratee, comparator),
23 baseDifference(arrays[index], result, iteratee, comparator)
27 return (result && result.length) ? baseUniq(result, iteratee, comparator) : [];
30 module.exports = baseXor;