123456789101112131415161718 |
- var map = require('./map');
- var pluck = require('./pluck');
- var max = require('./max');
- exports = function(arr) {
- var len = max.apply(
- null,
- map(arr, function(arr) {
- return arr.length;
- })
- );
- var ret = Array(len);
- for (var i = 0; i < len; i++) {
- ret[i] = pluck(arr, i);
- }
- return ret;
- };
- module.exports = exports;
|