Benchmarks

Benchmark 1: single clone

Initial

var obj = [
{c: 1, b: 3},
{y: 4, c: 4},
{z: 9, o: 10}
];
var compiled = _r.cloneer();

Pure underscore

1	_.clone(obj);

Objective underscore

1	_(obj).clone();

Chain underscore

1	_.chain(obj).clone().value();

Compiled underscorer

1	compiled(obj);

Initialized underscorer

1	_r(obj).cloneer()();