charlike/templates/node_modules/es5-ext/test/object/copy.js

Small, fast, simple and streaming project scaffolder for myself, but not only. Supports hundreds of template engines through the @JSTransformers API or if you want custom `render` function passed through options

'use strict';

var stringify = JSON.stringify;

module.exports = function (t, a) {
	var o = { 1: 'raz', 2: 'dwa', 3: 'trzy' }
	  , no = t(o);

	a.not(no, o, "Return different object");
	a(stringify(no), stringify(o), "Match properties and values");

	o = { foo: 'bar', raz: { dwa: 'dwa',
		trzy: { cztery: 'pięć', 'sześć': 'siedem' }, osiem: {},
		'dziewięć': function () { } }, 'dziesięć': 10 };
	o.raz.rec = o;

	no = t(o);
	a(o.raz, no.raz, "Shallow");
};