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authoraltaf-creator <dev@altafcreator.com>2025-11-16 19:08:29 +0800
committeraltaf-creator <dev@altafcreator.com>2025-11-16 19:08:29 +0800
commit434aa8343fdcbb4d5002f934979913c099489bee (patch)
tree55bab4ec5a6151be57797d34f61faf5ea744471b /frontend-old/node_modules/web-vitals/src/lib/whenIdle.ts
parent893c388d4e99442a36005e5971a87730623f946e (diff)
sdk, del
Diffstat (limited to 'frontend-old/node_modules/web-vitals/src/lib/whenIdle.ts')
-rw-r--r--frontend-old/node_modules/web-vitals/src/lib/whenIdle.ts38
1 files changed, 0 insertions, 38 deletions
diff --git a/frontend-old/node_modules/web-vitals/src/lib/whenIdle.ts b/frontend-old/node_modules/web-vitals/src/lib/whenIdle.ts
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--- a/frontend-old/node_modules/web-vitals/src/lib/whenIdle.ts
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@@ -1,38 +0,0 @@
-/*
- * Copyright 2024 Google LLC
- *
- * 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
- *
- * https://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.
- */
-
-import {onHidden} from './onHidden.js';
-import {runOnce} from './runOnce.js';
-
-/**
- * Runs the passed callback during the next idle period, or immediately
- * if the browser's visibility state is (or becomes) hidden.
- */
-export const whenIdle = (cb: () => void): number => {
- const rIC = self.requestIdleCallback || self.setTimeout;
-
- let handle = -1;
- cb = runOnce(cb);
- // If the document is hidden, run the callback immediately, otherwise
- // race an idle callback with the next `visibilitychange` event.
- if (document.visibilityState === 'hidden') {
- cb();
- } else {
- handle = rIC(cb);
- onHidden(cb);
- }
- return handle;
-};