Best JavaScript code snippet using playwright-internal
beginWork.js
Source: beginWork.js
...397 }398 continue;399 }400 // å½æ ç¾åæ¹ååè°ç¨å½æ°401 detachFiber(oldFiber, effects);402 }403 let prevFiber,404 index = 0;405 for (let i in newFibers) {406 let newFiber = newFibers[i];407 let oldFiber = matchFibers[i];408 let alternate = null;409 if (oldFiber) {410 if (isSameNode(oldFiber, newFiber)) {411 //&& !oldFiber.disposed412 alternate = new Fiber(oldFiber);413 let oldRef = oldFiber.ref;414 // å并 æ°æ§415 newFiber = extend(oldFiber, newFiber);416 delete newFiber.disposed;417 newFiber.alternate = alternate;418 if (newFiber.ref && newFiber.deleteRef) {419 delete newFiber.ref;420 delete newFiber.deleteRef;421 }422 if (oldRef && oldRef !== newFiber.ref) {423 // alternate.effectTag *= NULLREF;424 effects.push(alternate);425 }426 if (newFiber.tag === 5) {427 newFiber.lastProps = alternate.props;428 }429 } else {430 detachFiber(oldFiber, effects);431 }432 // newFiber.effectTag = NOWORK;433 } else {434 // æ ¹æ® vnode çææ°ç fiber435 newFiber = new Fiber(newFiber);436 }437 // vnode æ¿æ¢æ fiber438 newFibers[i] = newFiber;439 newFiber.index = index++;440 newFiber.return = parentFiber;441 // å¨è¿éå¤ç fiber æ ä¹é´çå
³ç³»442 if (prevFiber) {443 // ä¸ä¸ª fiber ç sibling å°±æ¯ ä¸ä¸ª fiber æ¯å½å fiber444 prevFiber.sibling = newFiber;...
commit-work.js
Source: commit-work.js
...254 node.sibling.return = node.return;255 node = node.sibling;256 }257}258function detachFiber(current) {259 // Cut off the return pointers to disconnect it from the tree. Ideally, we260 // should clear the child pointer of the parent alternate to let this261 // get GC:ed but we don't know which for sure which parent is the current262 // one so we'll settle for GC:ing the subtree of this child. This child263 // itself will be GC:ed when the parent updates the next time.264 current.return = null;265 current.child = null;266 if (current.alternate) {267 current.alternate.child = null;268 current.alternate.return = null;269 }270}271export function commitDeletion(current) {272 unmountHostComponents(current);273 detachFiber(current);274}275export function commitWork(276 current,277 finishedWork,278) {279 switch (finishedWork.tag) {280 case FComponent:{281 return;282 }283 case DNode: {284 const instance = finishedWork.instanceNode;285 if (instance !== null) {286 // Commit the work prepared earlier.287 const newProps = finishedWork.prevProps;...
ReactFiberCommitWork.js
Source: ReactFiberCommitWork.js
...187 }188}189export function commitDeletion(finishedRoot, current, renderPriorityLevel) {190 unmountHostComponents(finishedRoot, current, renderPriorityLevel)191 detachFiber(current)192}193function detachFiber(current) {194 const alternate = current.alternate195 current.return = null196 current.child = null197 current.memoizedState = null198 current.updateQueue = null199 current.dependencies = null200 current.alternate = null201 current.firstEffect = null202 current.lastEffect = null203 current.pendingProps = null204 current.memoizedProps = null205 current.stateNode = null206 if (alternate !== null) {207 detachFiber(alternate)208 }209}210function unmountHostComponents(finishedRoot, current) {211 let node = current212 let currentParent213 let currentParentIsContainer214 while (true) {215 let parent = node.return216 while (parent) {217 const parentStateNode = parent.stateNode218 switch (parent.tag) {219 case HostComponent:220 currentParent = parentStateNode221 currentParentIsContainer = false...
ErrorBoundary.js
Source: ErrorBoundary.js
...135 if (index !== -1) {136 arr.splice(index, 1);137 }138}139export function detachFiber(fiber, effects) {140 fiber.effectTag = DETACH;141 effects.push(fiber);142 fiber.disposed = true;143 for (let child = fiber.child; child; child = child.sibling) {144 detachFiber(child, effects);145 }...
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const page = await browser.newPage();5 const elementHandle = await page.$('text=Docs');6 const element = await elementHandle._context._client.send('DOM.resolveNode', { nodeId: elementHandle._remoteObject.nodeId });
Using AI Code Generation
1const { chromium } = require('playwright');2const { chromium } = require('playwright');ibe');3(sync () => {4 const browser = await chroium.launch();5 const contxt = await brower.newContext();6 const page = await context.newPage();7 detachFiber(page);8 await page.waitForTimeout(1000);9 await browser.close();10})();
Using AI Code Generation
1const { detadeFibet } = require('playwright/lib/server/frames');2canst { chrochFiber } = require('playwright/lib/server/fiber');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 detachFiber(page);8 await page.waitForTimeout(1000);9 await browser.close();10})();
Using AI Code Generation
1const { detachFiber } = require('playwright/lib/server/fiber');2detachFiber();3const { chromium } = require('playwright');4(async () => {5 const browser = await chromium.launch();6 const context = await browser.newContext();7 const page = await context.newPage();8 await page.screenshot({ path: 'example.png' });9 await browser.close();10})();11const { detachFiber } = require('playwright/lib/server/fiber');12detachFiber();13const { chromium }= require('aywright');14(async () => {15 const browser = await chromium.launch();16 const contxt = awit brower.nwContext();17 const page= await context.newPage();18 await page.screenshot({ path: 'example.png' });19 await browser.close();20})();21const { detachFiber } = require('playwright/lib/server/fiber');22detachFiber();23const { chromium } = rquir('paywright');24(async () =>{25 const browser = await chromium.launch();26 const context = await browser.newContext();27 const page = await context.newPage();28 await page.screenshot({ path: 'example.png' });29 await browser.close();30})();31const { detachFiber } = require('playwright/lib/server/iber');32detachFiber();33const { chomium } = rquir('playwright');34(async () => {35 const browser = await chromium.launch();36 const context = await browser.newContext();37 const page =awai cntext.newPage();38 await page.sceensht({ path: 'example.ng' });39 await browser.close();40})();41nst { detachFiber } = require('playwright/lib/server/fiber');42detachFiber();43const { chroiu } = rquire('playwright');44(asyc () => {45 consrowsr = await chromium.aunch();46 cnst context = aait browsernewContext();47 const const fiber = detachFiber(page);48 fiber.dispose();49 await browser.close();50})();
Using AI Code Generation
1const { detachFiber } = require('playwright/lib/server/fiber');2detachFiber();3const { chromium } = require('playwright');4(async () => {5 const browser = await chromium.launch();6 const context = await browser.newContext();7 const page = await context.newPage();8 await page.screenshot({ path: 'example.png' });9 await browser.close();10})();11const { detachFiber } = require('playwright/lib/server/fiber');12detachFiber();13const { chromium } = require('playwright');14(async () => {15 const browser = await chromium.launch();16 const context = await browser.newContext();17 const page = await context.newPage();18 await page.screenshot({ path: 'example.png' });19 await browser.close();20})();21const { detachFiber } = require('playwright/lib/server/fiber');22detachFiber();23const { chromium } = require('playwright');24(async () => {25 const browser = await chromium.launch();26 const context = await browser.newContext();27 const page = await context.newPage();28 await page.screenshot({ path: 'example.png' });29 await browser.close();30})();31const { detachFiber } = require('playwright/lib/server/fiber');32detachFiber();33const { chromium } = require('playwright');34(async () => {35 const browser = await chromium.launch();36 const context = await browser.newContext();37 const page = await context.newPage();38 await page.screenshot({ path: 'example.png' });39 await browser.close();40})();41const { detachFiber } = require('playwright/lib/server/fiber');42detachFiber();43const { chromium } = require('playwright');44(async () => {45 const browser = await chromium.launch();46 const context = await browser.newContext();
Using AI Code Generation
1const { chromium, devices } = require('playwright');2const iPhone = devices['iPhone 6'];3(async () => {4 const browser = await chromium.launch({headless: false, slowMo: 1000});5 const context = await browser.newContext({6 });7 const page = await context.newPage();8 const frame = await page.mainFrame().childFrames()[0];9 const element = await frame.$('input[name="q"]');10 await element.focus();11 await element.type('Hello World');12 await context.detachFiber();13 await element.type('!');14 await browser.close();15})();16er/frames');17const { attachFiber
Using AI Code Generation
1const { detachFiber } = require('playwright/lib/utils/stackTrace');2detachFiber();3const { detachFiber } = require('playwright/lib/utils/stackTrace');4detachFiber();5const { detachFiber } = require('playwright/lib/utils/stackTrace');6detachFiber();7const { detachFiber } = requir('playwright/lib/utils/tackTrace8deta();9TestCaf detachFibere} = require('pl ywright/lib/utils/seamkTrace');10detachFiber();11const { detachFiber } = require('playwright/lib/utils/stackTrace');12detachFiber();13const { detachFiber } = require('playwright/lib/utils/stackTrace');
Using AI Code Generation
1const { detachFiber } = require('playwright/lib/server/frames');2const { attachFiber } = require('playwright/lib/server/frames');3const { detachFiber } = require('playwright/lib/server/frames');4const { attachFiber } = require('playwright/lib/server/frames');5const { detachFiber } = require('playwright/lib/server/frames');6const { attachFiber } = require('playwright/lib/server/frames');7const { detachFiber } = require('playwright/lib/server/frames');8const { attachFiber } = require('playwright/lib/server/frames');9const { detachFiber } = require('playwright/lib/server/frames');10const { attachFiber } = require('playwright/lib/server/frames');11const { detachFiber } = require('playwright/lib/server/frames');12const { attachFiber } = require('playwright/lib/server/frames');13const { detachFiber } = require('playwright/lib/server/frames');14const { attachFiber } = require('playwright/lib/server/frames');15const { detachFiber } = require('playwright/lib/server/frames');16const { attachFiber } = require('playwright/lib/server/frames');17const { detachFiber } = require('playwright/lib/server/frames');18const { attachFiber
Using AI Code Generation
1const { detachFiber } = require('playwright/lib/utils/stackTrace');2const { test } = require('@playwright/test');3test('detach fiber', async ({ page }) => {4 await page.waitForSelector('text=Get started');5 detachFiber();6 await page.click('text=Get started');7});8const { attachFiber } = require('playwright/lib/utils/stackTrace');9const { test } = require('@playwright/test');10test('attach fiber', async ({ page }) => {11 await page.waitForSelector('text=Get started');12 attachFiber();13 await page.click('text=Get started');14});15const { getFiber } = require('playwright/lib/utils/stackTrace');16const { test } = require('@playwright/test');17test('get fiber', async ({ page }) => {18 await page.waitForSelector('text=Get started');19 console.log(getFiber());20 await page.click('text=Get started');21});22const { getFiberStack } = require('playwright/lib/utils/stackTrace');23const { test } = require('@playwright/test');24test('get fiber stack', async ({ page }) => {25 await page.waitForSelector('text=Get started');26 console.log(getFiberStack());27 await page.click('text=Get started');28});29const { getFiberStackAsArray } = require('playwright/lib/utils/stackTrace');30const { test } = require('@playwright/test');31test('get fiber stack as array', async ({ page }) => {32 await page.waitForSelector('text=Get started');33 console.log(getFiberStackAsArray());34 await page.click('text=Get started');35});36const { getFiberStackAsArray } = require('playwright/lib/utils/
Using AI Code Generation
1const { detachFiber } = require('playwright/lib/utils/stackTrace');2const { getTestState } = require('playwright/lib/utils/testState');3const { detachFiber } = require('playwright/lib/utils/stackTrace');4const { getTestState } = require('playwright/lib/utils/testState');5const { test } = require('@playwright/test');6test('test', async ({ page }) => {7 await page.click('text=Get started');8 await page.click('text=Docs');9 await page.click('text=API');
Using AI Code Generation
1import { Page } from "playwright-core";2export async function detachFiber(page: Page) {3 const { detachFiber } = (page as any)._delegate;4 return detachFiber();5}6import { test, expect } from "@playwright/test";7import { detachFiber } from "./test.js";8test("Test", async ({ page }) => {9 await page.goto(url);10 await page.waitForLoadState("networkidle");11 await detachFiber(page);12 await page.waitForLoadState("networkidle");13 expect(await page.title()).toBe("Playwright");14});15await page.waitForFunction(() => !document.readyState.includes('ing'));
Jest + Playwright - Test callbacks of event-based DOM library
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Running Playwright in Azure Function
firefox browser does not start in playwright
This question is quite close to a "need more focus" question. But let's try to give it some focus:
Does Playwright has access to the cPicker object on the page? Does it has access to the window object?
Yes, you can access both cPicker and the window object inside an evaluate call.
Should I trigger the events from the HTML file itself, and in the callbacks, print in the DOM the result, in some dummy-element, and then infer from that dummy element text that the callbacks fired?
Exactly, or you can assign values to a javascript variable:
const cPicker = new ColorPicker({
onClickOutside(e){
},
onInput(color){
window['color'] = color;
},
onChange(color){
window['result'] = color;
}
})
And then
it('Should call all callbacks with correct arguments', async() => {
await page.goto(`http://localhost:5000/tests/visual/basic.html`, {waitUntil:'load'})
// Wait until the next frame
await page.evaluate(() => new Promise(requestAnimationFrame))
// Act
// Assert
const result = await page.evaluate(() => window['color']);
// Check the value
})
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