36 lines
1009 B
JavaScript
36 lines
1009 B
JavaScript
/*
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Copyright 2016 Google Inc. All Rights Reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import '../_version.mjs';
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export default {
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/**
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* Return return a response (i.e. allow caching) if the
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* response is ok (i.e. 200) or is opaque.
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*
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* @param {Object} options
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* @param {Response} options.response
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* @return {Response|null}
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*
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* @private
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*/
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cacheWillUpdate: ({response}) => {
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if (response.ok || response.status === 0) {
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return response;
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}
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return null;
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},
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};
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