Underscore.JS reject方法

_.reject(list, predicate, [context])

var _ = require('underscore');

var list = [1, 2, 3, 4, 5, 6]
//Example 1. find even numbers using reject method
var result = _.reject(list, function(num) { return !(num % 2 == 0) });
console.log(result);

//Example 2. find odd numbers using reject method
var result = _.reject(list, function(num) { return (num % 2 == 0) });
console.log(result);

>node tester.js

[ 2, 4, 6 ]
[ 1, 3, 5 ]