Lodash unzipWith method
语法：
_.unzipWith(array, [iteratee=_.identity])
This method is like _.unzip except that it accepts iteratee to specify how regrouped values should be combined. The iteratee is invoked with the elements of each group: (...group).
参数
array (Array) − The array of grouped elements to process.
[iteratee=_.identity] (Function) − The function to combine regrouped values.
输出：
(Array) − Returns the new array of regrouped elements.
实例：
var _ = require('lodash');
var result = _.zip([1, 2], [10, 20]);
console.log(result);
result = _.unzipWith(result, _.add);
console.log(result);
Save the above program in
tester.js. Run the following command to execute this program.
命令：
输出：
[ [ 1, 10 ], [ 2, 20 ] ]
[ 3, 30 ]
