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How to use isPreloadedByEarlyHints method in wpt

Best JavaScript code snippet using wpt

early-hints-helpers.sub.js

Source:early-hints-helpers.sub.js

...57 *58 * @param {string} url59 * @returns {boolean}60 */61function isPreloadedByEarlyHints(url) {62    const entries = performance.getEntriesByName(url);63    assert_equals(entries.length, 1);64    return entries[0].initiatorType === "early-hints";65}66/**67 * Navigate to the referrer policy test page.68 *69 * @param {string} referrer_policy - A value of Referrer-Policy to test.70 */71function testReferrerPolicy(referrer_policy) {72    const params = new URLSearchParams();73    params.set("referrer-policy", referrer_policy);74    const same_origin_preload_url = SAME_ORIGIN_RESOURCES_URL + "/fetch-and-record-js.h2.py?id=" + token();75    params.set("same-origin-preload-url", same_origin_preload_url);...

Using AI Code Generation

1    console.log('preloaded by early hints');2} else {3    console.log('not preloaded by early hints');4}5    console.log('preloaded by link rel preload');6} else {7    console.log('not preloaded by link rel preload');8}9    console.log('preloaded by resource hints');10} else {11    console.log('not preloaded by resource hints');12}13    console.log('preloaded by service worker');14} else {15    console.log('not preloaded by service worker');16}17    console.log('preloaded by subresource');18} else {19    console.log('not preloaded by subresource');20}21    console.log('preloaded by sub

Using AI Code Generation

1  console.log("Assets are preloaded by early hints");2}3  console.log("Assets are preloaded by early hints");4}5  console.log("Assets are preloaded by early hints");6}7  console.log("Assets are preloaded by early hints");8}9  console.log("Assets are preloaded by early hints");10}11  console.log("Assets are preloaded by early hints");12}13  console.log("Assets are preloaded by early hints");14}15  console.log("Assets are preloaded by early hints");16}17  console.log("Assets are preloaded by early

Using AI Code Generation

1const wpt = require('webpagetest');2const wptInstance = wpt('API_KEY', 'URL');3const testParams = {4};5wptInstance.runTest(testParams, function (err, data) {6    if (err) {7        console.log(err);8    }9    else {10        const testId = data.data.testId;11        wptInstance.getTestResults(testId, function (err, data) {12            if (err) {13                console.log(err);14            }15            else {16                const testResults = data.data;17                const resources = testResults.runs[1].firstView.resources;18                const numResources = resources.length;19                for (let i = 0; i < numResources; i++) {20                    const resource = resources[i];21                    const url = resource.url;22                    const isPreloaded = wpt.isPreloadedByEarlyHints(resource);

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