Best JavaScript code snippet using wpt
worker-support.js
Source:worker-support.js
1// Configures `url` such that the response carries a `COEP: ${value}` header.2//3// `url` must be a `URL` instance.4function setCoep(url, value) {5 url.searchParams6 .set("pipe", `header(cross-origin-embedder-policy,${value})`);7}8// Resolves the given `relativeUrl` relative to the current window's location.9//10// `options` can contain the following keys:11//12// - `coep`: value passed to `setCoep()`, if present.13// - `host`: overrides the host of the returned URL.14//15// Returns a `URL` instance.16function resolveUrl(relativeUrl, options) {17 const url = new URL(relativeUrl, window.location);18 if (options !== undefined) {19 const { coep, host } = options;20 if (coep !== undefined) {21 setCoep(url, coep);22 }23 if (host !== undefined) {24 url.host = host;25 }26 }27 return url;28}29// Adds an iframe loaded from `url` to the current document, waiting for it to30// load before returning.31//32// The returned iframe is removed from the document at the end of the test `t`.33async function withIframe(t, url) {34 const frame = document.createElement("iframe");35 frame.src = url;36 t.add_cleanup(() => frame.remove());37 const loadedPromise = new Promise(resolve => {38 frame.addEventListener('load', resolve, {once: true});39 });40 document.body.append(frame);41 await loadedPromise;42 return frame;43}44// Asynchronously waits for a single "message" event on the given `target`.45function waitForMessage(target) {46 return new Promise(resolve => {47 target.addEventListener('message', resolve, {once: true});48 });49}50// Fetches `url` from a document with COEP `creatorCoep`, then serializes it51// and returns a URL pointing to the fetched body with the given `scheme`.52//53// - `creatorCoep` is passed to `setCoep()`.54// - `scheme` may be one of: "blob", "data" or "filesystem".55//56// The returned URL is valid until the end of the test `t`.57async function createLocalUrl(t, { url, creatorCoep, scheme }) {58 const frameUrl = resolveUrl("resources/fetch-and-create-url.html", {59 coep: creatorCoep,60 });61 frameUrl.searchParams.set("url", url);62 frameUrl.searchParams.set("scheme", scheme);63 const messagePromise = waitForMessage(window);64 const frame = await withIframe(t, frameUrl);65 const evt = await messagePromise;66 const message = evt.data;67 assert_equals(message.error, undefined, "url creation error");...
Using AI Code Generation
1wpt.setCoep("Cross-Origin-Embedder-Policy: require-corp");2wpt.setCoop("Cross-Origin-Opener-Policy: same-origin");3wpt.setCoep("Cross-Origin-Embedder-Policy: require-corp");4wpt.setCoop("Cross-Origin-Opener-Policy: same-origin");5wpt.setCoep("Cross-Origin-Embedder-Policy: require-corp");6wpt.setCoop("Cross-Origin-Opener-Policy: same-origin");7wpt.setCoep("Cross-Origin-Embedder-Policy: require-corp");8wpt.setCoop("Cross-Origin-Opener-Policy: same-origin");9wpt.setCoep("Cross-Origin-Embedder-Policy: require-corp");10wpt.setCoop("Cross-Origin-Opener-Policy: same-origin");11wpt.setCoep("Cross-Origin-Embedder-Policy: require-corp");12wpt.setCoop("Cross-Origin-Opener-Policy: same-origin");13wpt.setCoep("Cross-Origin-Embedder-Policy: require-corp");14wpt.setCoop("Cross-Origin-Opener-Policy: same-origin");15wpt.setCoep("Cross-Origin-Embedder-Policy: require-corp");
Using AI Code Generation
1wpt.setCoep("require-corp");2wpt.setCoop("same-origin");3wpt.setFetchCoep("require-corp");4wpt.setFetchCoop("same-origin");5wpt.setFetchCoop("same-origin-allow-popups");6wpt.setFetchCoop("unsafe-none");7wpt.setFetchCoop("same-site");8wpt.setFetchCoop("same-site-allow-popups");9wpt.setFetchCoop("cross-origin-isolated");10wpt.setFetchCoop("same-origin-plus-COEP");11wpt.setFetchCoop("same-origin-allow-popups-plus-COEP");12wpt.setFetchCoop("unsafe-none-plus-COEP");13wpt.setFetchCoop("same-site-plus-COEP");14wpt.setFetchCoop("same-site-allow-popups-plus-COEP");15wpt.setFetchCoop("cross-origin-isolated-plus-COEP");16wpt.setFetchCoop("same-origin-plus-COEP");17wpt.setFetchCoop("same-origin-allow-popups-plus-COEP");18wpt.setFetchCoop("unsafe-none-plus-COEP");19wpt.setFetchCoop("same-site-plus-COEP");
Using AI Code Generation
1wpt.setCoep("require-corp");2wpt.setCoop("same-origin");3wpt.setCors("same-site");4wpt.setCors("same-origin");5wpt.setCors("cross-origin");6wpt.setCors("no-cors");7wpt.setCors("cors");8wpt.setCors("navigate");9wpt.setCors("websocket");10wpt.setCors("preflight");11wpt.setCors("downgrade");12wpt.setCors("upgrade");13wpt.setCors("no-cors-with-forced-preflight");14wpt.setCors("cors-with-forced-preflight");15wpt.setCors("cors-with-preflight");16wpt.setCors("cors-without-preflight");17wpt.setCors("no-cors-with-preflight");18wpt.setCors("no-cors-without-preflight");19wpt.setCors("no-cors-with-forced-preflight");20wpt.setCors("cors-with-forced-preflight");21wpt.setCors("cors-with-preflight");22wpt.setCors("cors-without-preflight");23wpt.setCors("no-cors-with-preflight");24wpt.setCors("no
Using AI Code Generation
1wptb.setCoep('require-corp');2wptb.setCoep('unsafe-none');3wptb.setCoep('same-origin');4wptb.setCoep('same-site');5wptb.setCoep('cross-origin');6wptb.setCoep('cross-origin-allow-popups');7wptb.setCoep('cross-origin-isolated');8wptb.setCoep('require-corp');9wptb.setCoep('unsafe-none');10wptb.setCoep('same-origin');11wptb.setCoep('same-site');12wptb.setCoep('cross-origin');13wptb.setCoep('cross-origin-allow-popups');14wptb.setCoep('cross-origin-isolated');15wptb.setCoep('require-corp');16wptb.setCoep('unsafe-none');
Using AI Code Generation
1const wptserve = require('/wptserve.js');2wptserve.setCoep("require-corp");3wptserve.setCoop("same-origin");4wptserve.setHeaders([["Cross-Origin-Embedder-Policy","require-corp"]]);5wptserve.setHeaders([["Cross-Origin-Opener-Policy","same-origin"]]);6wptserve.setHeaders([["Cross-Origin-Embedder-Policy","require-corp"], ["Cross-Origin-Opener-Policy","same-origin"]]);7wptserve.setHeaders([["Cross-Origin-Embedder-Policy","require-corp"], ["Cross-Origin-Opener-Policy","same-origin"], ["Cross-Origin-Resource-Policy","cross-origin"]]);8wptserve.setHeaders([["Cross-Origin-Embedder-Policy","require-corp"], ["Cross-Origin-Opener-Policy","same-origin"], ["Cross-Origin-Resource-Policy","cross-origin"], ["Cross-Origin-Resource-Policy","cross-origin"]]);9wptserve.setHeaders([["Cross-Origin-Embedder-Policy","require-corp"], ["Cross-Origin-Opener-Policy","same-origin"], ["Cross-Origin-Resource-Policy","cross-origin"], ["Cross-Origin-Resource-Policy","cross-origin"], ["Cross-Origin-Resource-Policy","cross-origin"]]);10wptserve.setHeaders([["Cross-Origin-Embedder-Policy","require-corp"], ["Cross-Origin-Opener-Policy","same-origin"], ["Cross-Origin-Resource-P
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