| 1 | /*
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| 2 | * Copyright 2020 Google LLC
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| 3 | *
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| 4 | * Licensed under the Apache License, Version 2.0 (the "License");
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| 5 | * you may not use this file except in compliance with the License.
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| 6 | * You may obtain a copy of the License at
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| 7 | *
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| 8 | * https://www.apache.org/licenses/LICENSE-2.0
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| 9 | *
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| 10 | * Unless required by applicable law or agreed to in writing, software
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| 11 | * distributed under the License is distributed on an "AS IS" BASIS,
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| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| 13 | * See the License for the specific language governing permissions and
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| 14 | * limitations under the License.
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| 15 | */
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| 16 | import { firstInputPolyfill, resetFirstInputPolyfill } from './lib/polyfills/firstInputPolyfill.js';
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| 17 | import { getFirstHiddenTime } from './lib/polyfills/getFirstHiddenTimePolyfill.js';
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| 18 | resetFirstInputPolyfill();
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| 19 | self.webVitals = {
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| 20 | firstInputPolyfill: firstInputPolyfill,
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| 21 | resetFirstInputPolyfill: resetFirstInputPolyfill,
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| 22 | // TODO: in v2 this should just be `getFirstHiddenTime()`,
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| 23 | // but in v1 it needs to be a getter to avoid creating a breaking change.
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| 24 | get firstHiddenTime() {
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| 25 | return getFirstHiddenTime();
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| 26 | },
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| 27 | };
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