You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
32 lines
960 B
32 lines
960 B
var baseRest = require('./_baseRest'),
|
|
unzipWith = require('./unzipWith');
|
|
|
|
/**
|
|
* This method is like `_.zip` except that it accepts `iteratee` to specify
|
|
* how grouped values should be combined. The iteratee is invoked with the
|
|
* elements of each group: (...group).
|
|
*
|
|
* @static
|
|
* @memberOf _
|
|
* @since 3.8.0
|
|
* @category Array
|
|
* @param {...Array} [arrays] The arrays to process.
|
|
* @param {Function} [iteratee=_.identity] The function to combine
|
|
* grouped values.
|
|
* @returns {Array} Returns the new array of grouped elements.
|
|
* @example
|
|
*
|
|
* _.zipWith([1, 2], [10, 20], [100, 200], function(a, b, c) {
|
|
* return a + b + c;
|
|
* });
|
|
* // => [111, 222]
|
|
*/
|
|
var zipWith = baseRest(function(arrays) {
|
|
var length = arrays.length,
|
|
iteratee = length > 1 ? arrays[length - 1] : undefined;
|
|
|
|
iteratee = typeof iteratee == 'function' ? (arrays.pop(), iteratee) : undefined;
|
|
return unzipWith(arrays, iteratee);
|
|
});
|
|
|
|
module.exports = zipWith;
|