openmct/platform/representation/src/TemplatePrefetcher.js

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/*****************************************************************************
* Open MCT Web, Copyright (c) 2014-2015, United States Government
* as represented by the Administrator of the National Aeronautics and Space
* Administration. All rights reserved.
*
* Open MCT Web is 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.
*
* Open MCT Web includes source code licensed under additional open source
* licenses. See the Open Source Licenses file (LICENSES.md) included with
* this source code distribution or the Licensing information page available
* at runtime from the About dialog for additional information.
*****************************************************************************/
/*global define,Promise*/
define(
function () {
'use strict';
function concat(a, b) {
return a.concat(b);
}
/**
* Loads all templates when the application is started.
* @param {platform/representation.TemplateLinker} templateLinker
* the `templateLinker` service, used to load and cache
* template extensions
* @param {...{templateUrl: string}[]} extensions arrays
* of template or template-like extensions
*/
function TemplatePrefetcher(templateLinker, extensions) {
Array.prototype.slice.apply(arguments, [1])
.reduce(concat, [])
.map(templateLinker.getPath.bind(templateLinker))
.forEach(templateLinker.load.bind(templateLinker));
}
return TemplatePrefetcher;
}
);