4 ms·
A better approach to it: http://documentcloud.github.com/underscore/#chain http://documentcloud.github.com/underscore/#chain var stooges = [{name : 'curly'
by mike_ivanov 15y ago
A better approach to it:
http://documentcloud.github.com/underscore/#chain http://documentcloud.github.com/underscore/#chain
var stooges = [{name : 'curly', age : 25},
{name : 'moe', age : 21},
{name : 'larry', age : 23}];
var youngest = _(stooges).chain()
.sortBy(function(stooge){ return stooge.age; })
.map(function(stooge){
return stooge.name + ' is ' + stooge.age; })
.first()
.value();