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101 lines
2.7 KiB
101 lines
2.7 KiB
/*
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Copyright 2018 Google LLC
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Use of this source code is governed by an MIT-style
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license that can be found in the LICENSE file or at
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https://opensource.org/licenses/MIT.
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*/
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import {logger} from 'workbox-core/_private/logger.mjs';
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import {CacheFirst} from './CacheFirst.mjs';
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import {CacheOnly} from './CacheOnly.mjs';
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import {NetworkFirst} from './NetworkFirst.mjs';
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import {NetworkOnly} from './NetworkOnly.mjs';
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import {StaleWhileRevalidate} from './StaleWhileRevalidate.mjs';
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import './_version.mjs';
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const mapping = {
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cacheFirst: CacheFirst,
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cacheOnly: CacheOnly,
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networkFirst: NetworkFirst,
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networkOnly: NetworkOnly,
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staleWhileRevalidate: StaleWhileRevalidate,
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};
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const deprecate = (strategy) => {
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const StrategyCtr = mapping[strategy];
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return (options) => {
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if (process.env.NODE_ENV !== 'production') {
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const strategyCtrName = strategy[0].toUpperCase() + strategy.slice(1);
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logger.warn(`The 'workbox.strategies.${strategy}()' function has been ` +
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`deprecated and will be removed in a future version of Workbox.\n` +
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`Please use 'new workbox.strategies.${strategyCtrName}()' instead.`);
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}
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return new StrategyCtr(options);
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};
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};
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/**
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* @function workbox.strategies.cacheFirst
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* @param {Object} options See the {@link workbox.strategies.CacheFirst}
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* constructor for more info.
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* @deprecated since v4.0.0
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*/
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const cacheFirst = deprecate('cacheFirst');
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/**
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* @function workbox.strategies.cacheOnly
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* @param {Object} options See the {@link workbox.strategies.CacheOnly}
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* constructor for more info.
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* @deprecated since v4.0.0
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*/
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const cacheOnly = deprecate('cacheOnly');
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/**
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* @function workbox.strategies.networkFirst
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* @param {Object} options See the {@link workbox.strategies.NetworkFirst}
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* constructor for more info.
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* @deprecated since v4.0.0
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*/
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const networkFirst = deprecate('networkFirst');
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/**
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* @function workbox.strategies.networkOnly
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* @param {Object} options See the {@link workbox.strategies.NetworkOnly}
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* constructor for more info.
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* @deprecated since v4.0.0
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*/
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const networkOnly = deprecate('networkOnly');
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/**
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* @function workbox.strategies.staleWhileRevalidate
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* @param {Object} options See the
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* {@link workbox.strategies.StaleWhileRevalidate} constructor for more info.
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* @deprecated since v4.0.0
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*/
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const staleWhileRevalidate = deprecate('staleWhileRevalidate');
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/**
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* There are common caching strategies that most service workers will need
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* and use. This module provides simple implementations of these strategies.
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*
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* @namespace workbox.strategies
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*/
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export {
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CacheFirst,
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CacheOnly,
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NetworkFirst,
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NetworkOnly,
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StaleWhileRevalidate,
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// Deprecated...
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cacheFirst,
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cacheOnly,
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networkFirst,
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networkOnly,
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staleWhileRevalidate,
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};
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