From 434aa8343fdcbb4d5002f934979913c099489bee Mon Sep 17 00:00:00 2001
From: altaf-creator <dev@altafcreator.com>
Date: Sun, 16 Nov 2025 19:08:29 +0800
Subject: sdk, del

---
 .../node_modules/web-vitals/dist/modules/onFCP.js  | 71 ----------------------
 1 file changed, 71 deletions(-)
 delete mode 100644 frontend-old/node_modules/web-vitals/dist/modules/onFCP.js

(limited to 'frontend-old/node_modules/web-vitals/dist/modules/onFCP.js')

diff --git a/frontend-old/node_modules/web-vitals/dist/modules/onFCP.js b/frontend-old/node_modules/web-vitals/dist/modules/onFCP.js
deleted file mode 100644
index f4350cf..0000000
--- a/frontend-old/node_modules/web-vitals/dist/modules/onFCP.js
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Copyright 2020 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 { onBFCacheRestore } from './lib/bfcache.js';
-import { bindReporter } from './lib/bindReporter.js';
-import { doubleRAF } from './lib/doubleRAF.js';
-import { getActivationStart } from './lib/getActivationStart.js';
-import { getVisibilityWatcher } from './lib/getVisibilityWatcher.js';
-import { initMetric } from './lib/initMetric.js';
-import { observe } from './lib/observe.js';
-import { whenActivated } from './lib/whenActivated.js';
-/** Thresholds for FCP. See https://web.dev/articles/fcp#what_is_a_good_fcp_score */
-export const FCPThresholds = [1800, 3000];
-/**
- * Calculates the [FCP](https://web.dev/articles/fcp) value for the current page and
- * calls the `callback` function once the value is ready, along with the
- * relevant `paint` performance entry used to determine the value. The reported
- * value is a `DOMHighResTimeStamp`.
- */
-export const onFCP = (onReport, opts) => {
-    // Set defaults
-    opts = opts || {};
-    whenActivated(() => {
-        const visibilityWatcher = getVisibilityWatcher();
-        let metric = initMetric('FCP');
-        let report;
-        const handleEntries = (entries) => {
-            entries.forEach((entry) => {
-                if (entry.name === 'first-contentful-paint') {
-                    po.disconnect();
-                    // Only report if the page wasn't hidden prior to the first paint.
-                    if (entry.startTime < visibilityWatcher.firstHiddenTime) {
-                        // The activationStart reference is used because FCP should be
-                        // relative to page activation rather than navigation start if the
-                        // page was prerendered. But in cases where `activationStart` occurs
-                        // after the FCP, this time should be clamped at 0.
-                        metric.value = Math.max(entry.startTime - getActivationStart(), 0);
-                        metric.entries.push(entry);
-                        report(true);
-                    }
-                }
-            });
-        };
-        const po = observe('paint', handleEntries);
-        if (po) {
-            report = bindReporter(onReport, metric, FCPThresholds, opts.reportAllChanges);
-            // Only report after a bfcache restore if the `PerformanceObserver`
-            // successfully registered or the `paint` entry exists.
-            onBFCacheRestore((event) => {
-                metric = initMetric('FCP');
-                report = bindReporter(onReport, metric, FCPThresholds, opts.reportAllChanges);
-                doubleRAF(() => {
-                    metric.value = performance.now() - event.timeStamp;
-                    report(true);
-                });
-            });
-        }
-    });
-};
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