_.js playground

by davidhong

HTML

<script src="http://documentcloud.github.com/underscore/underscore-min.js"></script>

JavaScript

var names = [
    'Adam',
    'Benjamin',
    'Carl',
    'David',
    'Edward',
    'Frank',
    'George',
    'Harry',
    'John',
    'Kristian',
    'Lomu',
    'Michael'
    ];

//
// _.sortBy(list, sorter)
console.log(_.sortBy(names, function(name) {
    return -1 * name[0];
}));