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Last change
on this file was 9af201e, checked in by MBK <marija.karapandzova@…>, 12 days ago |
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Fix frontend appearance
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Property mode
set to
100644
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File size:
744 bytes
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| 1 | /*
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| 2 | Copyright 2019 Google LLC
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| 3 |
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| 4 | Use of this source code is governed by an MIT-style
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| 5 | license that can be found in the LICENSE file or at
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| 6 | https://opensource.org/licenses/MIT.
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| 7 | */
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| 8 | import { Router } from '../Router.js';
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| 9 | import '../_version.js';
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| 10 | let defaultRouter;
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| 11 | /**
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| 12 | * Creates a new, singleton Router instance if one does not exist. If one
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| 13 | * does already exist, that instance is returned.
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| 14 | *
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| 15 | * @private
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| 16 | * @return {Router}
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| 17 | */
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| 18 | export const getOrCreateDefaultRouter = () => {
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| 19 | if (!defaultRouter) {
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| 20 | defaultRouter = new Router();
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| 21 | // The helpers that use the default Router assume these listeners exist.
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| 22 | defaultRouter.addFetchListener();
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| 23 | defaultRouter.addCacheListener();
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| 24 | }
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| 25 | return defaultRouter;
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| 26 | };
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