michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: // Library file for tests to load.
michael@0: 
michael@0: function Range(start, stop) {
michael@0:     this.i = start;
michael@0:     this.stop = stop;
michael@0: }
michael@0: Range.prototype = {
michael@0:     __iterator__: function() this,
michael@0:     next: function() {
michael@0:         if (this.i >= this.stop)
michael@0:             throw StopIteration;
michael@0:         return this.i++;
michael@0:     }
michael@0: };
michael@0: 
michael@0: function range(start, stop) {
michael@0:     return new Range(start, stop);
michael@0: }