Better composability

[jstcki]

It would be nice if there were alternative Sprout functions which took the object as the last argument or even better created partially applied functions.

They could be named with the suffix 'With', similar like in allong.es.

For example:

var getName = sprout.getWith('name');
getName({name: 'foo'}); // => 'foo'
getName({name: 'bar'}); // => 'bar'
someArray.map(getName);