marko-widgets/lib/uniqueId-browser.js

Module to support binding of behavior to rendered UI components rendered on the server or client

/*
 * Copyright 2011 eBay Software Foundation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
var uniqueId = window.MARKO_WIDGETS_UNIQUE_ID;
if (!uniqueId) {
    var _nextUniqueId = 0;
    window.MARKO_WIDGETS_UNIQUE_ID = uniqueId = function() {
        return 'wc' + (_nextUniqueId++);
    };
}

module.exports = uniqueId;