Best JavaScript code snippet using playwright-internal
ReactFiberBeginWork.new.js
Source:ReactFiberBeginWork.new.js  
...2342  }2343  return lastContentRow;2344}2345type SuspenseListRevealOrder = 'forwards' | 'backwards' | 'together' | void;2346function validateRevealOrder(revealOrder: SuspenseListRevealOrder) {2347  if (__DEV__) {2348    if (2349      revealOrder !== undefined &&2350      revealOrder !== 'forwards' &&2351      revealOrder !== 'backwards' &&2352      revealOrder !== 'together' &&2353      !didWarnAboutRevealOrder[revealOrder]2354    ) {2355      didWarnAboutRevealOrder[revealOrder] = true;2356      if (typeof revealOrder === 'string') {2357        switch (revealOrder.toLowerCase()) {2358          case 'together':2359          case 'forwards':2360          case 'backwards': {2361            console.error(2362              '"%s" is not a valid value for revealOrder on <SuspenseList />. ' +2363                'Use lowercase "%s" instead.',2364              revealOrder,2365              revealOrder.toLowerCase(),2366            );2367            break;2368          }2369          case 'forward':2370          case 'backward': {2371            console.error(2372              '"%s" is not a valid value for revealOrder on <SuspenseList />. ' +2373                'React uses the -s suffix in the spelling. Use "%ss" instead.',2374              revealOrder,2375              revealOrder.toLowerCase(),2376            );2377            break;2378          }2379          default:2380            console.error(2381              '"%s" is not a supported revealOrder on <SuspenseList />. ' +2382                'Did you mean "together", "forwards" or "backwards"?',2383              revealOrder,2384            );2385            break;2386        }2387      } else {2388        console.error(2389          '%s is not a supported value for revealOrder on <SuspenseList />. ' +2390            'Did you mean "together", "forwards" or "backwards"?',2391          revealOrder,2392        );2393      }2394    }2395  }2396}2397function validateTailOptions(2398  tailMode: SuspenseListTailMode,2399  revealOrder: SuspenseListRevealOrder,2400) {2401  if (__DEV__) {2402    if (tailMode !== undefined && !didWarnAboutTailOptions[tailMode]) {2403      if (tailMode !== 'collapsed' && tailMode !== 'hidden') {2404        didWarnAboutTailOptions[tailMode] = true;2405        console.error(2406          '"%s" is not a supported value for tail on <SuspenseList />. ' +2407            'Did you mean "collapsed" or "hidden"?',2408          tailMode,2409        );2410      } else if (revealOrder !== 'forwards' && revealOrder !== 'backwards') {2411        didWarnAboutTailOptions[tailMode] = true;2412        console.error(2413          '<SuspenseList tail="%s" /> is only valid if revealOrder is ' +2414            '"forwards" or "backwards". ' +2415            'Did you mean to specify revealOrder="forwards"?',2416          tailMode,2417        );2418      }2419    }2420  }2421}2422function validateSuspenseListNestedChild(childSlot: mixed, index: number) {2423  if (__DEV__) {2424    const isArray = Array.isArray(childSlot);2425    const isIterable =2426      !isArray && typeof getIteratorFn(childSlot) === 'function';2427    if (isArray || isIterable) {2428      const type = isArray ? 'array' : 'iterable';2429      console.error(2430        'A nested %s was passed to row #%s in <SuspenseList />. Wrap it in ' +2431          'an additional SuspenseList to configure its revealOrder: ' +2432          '<SuspenseList revealOrder=...> ... ' +2433          '<SuspenseList revealOrder=...>{%s}</SuspenseList> ... ' +2434          '</SuspenseList>',2435        type,2436        index,2437        type,2438      );2439      return false;2440    }2441  }2442  return true;2443}2444function validateSuspenseListChildren(2445  children: mixed,2446  revealOrder: SuspenseListRevealOrder,2447) {2448  if (__DEV__) {2449    if (2450      (revealOrder === 'forwards' || revealOrder === 'backwards') &&2451      children !== undefined &&2452      children !== null &&2453      children !== false2454    ) {2455      if (Array.isArray(children)) {2456        for (let i = 0; i < children.length; i++) {2457          if (!validateSuspenseListNestedChild(children[i], i)) {2458            return;2459          }2460        }2461      } else {2462        const iteratorFn = getIteratorFn(children);2463        if (typeof iteratorFn === 'function') {2464          const childrenIterator = iteratorFn.call(children);2465          if (childrenIterator) {2466            let step = childrenIterator.next();2467            let i = 0;2468            for (; !step.done; step = childrenIterator.next()) {2469              if (!validateSuspenseListNestedChild(step.value, i)) {2470                return;2471              }2472              i++;2473            }2474          }2475        } else {2476          console.error(2477            'A single row was passed to a <SuspenseList revealOrder="%s" />. ' +2478              'This is not useful since it needs multiple rows. ' +2479              'Did you mean to pass multiple children or an array?',2480            revealOrder,2481          );2482        }2483      }2484    }2485  }2486}2487function initSuspenseListRenderState(2488  workInProgress: Fiber,2489  isBackwards: boolean,2490  tail: null | Fiber,2491  lastContentRow: null | Fiber,2492  tailMode: SuspenseListTailMode,2493): void {2494  const renderState: null | SuspenseListRenderState =2495    workInProgress.memoizedState;2496  if (renderState === null) {2497    workInProgress.memoizedState = ({2498      isBackwards: isBackwards,2499      rendering: null,2500      renderingStartTime: 0,2501      last: lastContentRow,2502      tail: tail,2503      tailMode: tailMode,2504    }: SuspenseListRenderState);2505  } else {2506    // We can reuse the existing object from previous renders.2507    renderState.isBackwards = isBackwards;2508    renderState.rendering = null;2509    renderState.renderingStartTime = 0;2510    renderState.last = lastContentRow;2511    renderState.tail = tail;2512    renderState.tailMode = tailMode;2513  }2514}2515// This can end up rendering this component multiple passes.2516// The first pass splits the children fibers into two sets. A head and tail.2517// We first render the head. If anything is in fallback state, we do another2518// pass through beginWork to rerender all children (including the tail) with2519// the force suspend context. If the first render didn't have anything in2520// in fallback state. Then we render each row in the tail one-by-one.2521// That happens in the completeWork phase without going back to beginWork.2522function updateSuspenseListComponent(2523  current: Fiber | null,2524  workInProgress: Fiber,2525  renderLanes: Lanes,2526) {2527  const nextProps = workInProgress.pendingProps;2528  const revealOrder: SuspenseListRevealOrder = nextProps.revealOrder;2529  const tailMode: SuspenseListTailMode = nextProps.tail;2530  const newChildren = nextProps.children;2531  validateRevealOrder(revealOrder);2532  validateTailOptions(tailMode, revealOrder);2533  validateSuspenseListChildren(newChildren, revealOrder);2534  reconcileChildren(current, workInProgress, newChildren, renderLanes);2535  let suspenseContext: SuspenseContext = suspenseStackCursor.current;2536  const shouldForceFallback = hasSuspenseContext(2537    suspenseContext,2538    (ForceSuspenseFallback: SuspenseContext),2539  );2540  if (shouldForceFallback) {2541    suspenseContext = setShallowSuspenseContext(2542      suspenseContext,2543      ForceSuspenseFallback,2544    );2545    workInProgress.flags |= DidCapture;...ReactFiberBeginWork.js
Source:ReactFiberBeginWork.js  
...2122  }2123  return lastContentRow;2124}2125type SuspenseListRevealOrder = 'forwards' | 'backwards' | 'together' | void;2126function validateRevealOrder(revealOrder: SuspenseListRevealOrder) {2127  if (true) {2128    if (2129      revealOrder !== undefined &&2130      revealOrder !== 'forwards' &&2131      revealOrder !== 'backwards' &&2132      revealOrder !== 'together' &&2133      !didWarnAboutRevealOrder[revealOrder]2134    ) {2135      didWarnAboutRevealOrder[revealOrder] = true;2136      if (typeof revealOrder === 'string') {2137        switch (revealOrder.toLowerCase()) {2138          case 'together':2139          case 'forwards':2140          case 'backwards': {2141            console.error(2142              '"%s" is not a valid value for revealOrder on <SuspenseList />. ' +2143                'Use lowercase "%s" instead.',2144              revealOrder,2145              revealOrder.toLowerCase(),2146            );2147            break;2148          }2149          case 'forward':2150          case 'backward': {2151            console.error(2152              '"%s" is not a valid value for revealOrder on <SuspenseList />. ' +2153                'React uses the -s suffix in the spelling. Use "%ss" instead.',2154              revealOrder,2155              revealOrder.toLowerCase(),2156            );2157            break;2158          }2159          default:2160            console.error(2161              '"%s" is not a supported revealOrder on <SuspenseList />. ' +2162                'Did you mean "together", "forwards" or "backwards"?',2163              revealOrder,2164            );2165            break;2166        }2167      } else {2168        console.error(2169          '%s is not a supported value for revealOrder on <SuspenseList />. ' +2170            'Did you mean "together", "forwards" or "backwards"?',2171          revealOrder,2172        );2173      }2174    }2175  }2176}2177function validateTailOptions(2178  tailMode: SuspenseListTailMode,2179  revealOrder: SuspenseListRevealOrder,2180) {2181  if (true) {2182    if (tailMode !== undefined && !didWarnAboutTailOptions[tailMode]) {2183      if (tailMode !== 'collapsed' && tailMode !== 'hidden') {2184        didWarnAboutTailOptions[tailMode] = true;2185        console.error(2186          '"%s" is not a supported value for tail on <SuspenseList />. ' +2187            'Did you mean "collapsed" or "hidden"?',2188          tailMode,2189        );2190      } else if (revealOrder !== 'forwards' && revealOrder !== 'backwards') {2191        didWarnAboutTailOptions[tailMode] = true;2192        console.error(2193          '<SuspenseList tail="%s" /> is only valid if revealOrder is ' +2194            '"forwards" or "backwards". ' +2195            'Did you mean to specify revealOrder="forwards"?',2196          tailMode,2197        );2198      }2199    }2200  }2201}2202function validateSuspenseListNestedChild(childSlot: mixed, index: number) {2203  if (true) {2204    let isArray = Array.isArray(childSlot);2205    let isIterable = !isArray && typeof getIteratorFn(childSlot) === 'function';2206    if (isArray || isIterable) {2207      let type = isArray ? 'array' : 'iterable';2208      console.error(2209        'A nested %s was passed to row #%s in <SuspenseList />. Wrap it in ' +2210          'an additional SuspenseList to configure its revealOrder: ' +2211          '<SuspenseList revealOrder=...> ... ' +2212          '<SuspenseList revealOrder=...>{%s}</SuspenseList> ... ' +2213          '</SuspenseList>',2214        type,2215        index,2216        type,2217      );2218      return false;2219    }2220  }2221  return true;2222}2223function validateSuspenseListChildren(2224  children: mixed,2225  revealOrder: SuspenseListRevealOrder,2226) {2227  if (true) {2228    if (2229      (revealOrder === 'forwards' || revealOrder === 'backwards') &&2230      children !== undefined &&2231      children !== null &&2232      children !== false2233    ) {2234      if (Array.isArray(children)) {2235        for (let i = 0; i < children.length; i++) {2236          if (!validateSuspenseListNestedChild(children[i], i)) {2237            return;2238          }2239        }2240      } else {2241        let iteratorFn = getIteratorFn(children);2242        if (typeof iteratorFn === 'function') {2243          const childrenIterator = iteratorFn.call(children);2244          if (childrenIterator) {2245            let step = childrenIterator.next();2246            let i = 0;2247            for (; !step.done; step = childrenIterator.next()) {2248              if (!validateSuspenseListNestedChild(step.value, i)) {2249                return;2250              }2251              i++;2252            }2253          }2254        } else {2255          console.error(2256            'A single row was passed to a <SuspenseList revealOrder="%s" />. ' +2257              'This is not useful since it needs multiple rows. ' +2258              'Did you mean to pass multiple children or an array?',2259            revealOrder,2260          );2261        }2262      }2263    }2264  }2265}2266function initSuspenseListRenderState(2267  workInProgress: Fiber,2268  isBackwards: boolean,2269  tail: null | Fiber,2270  lastContentRow: null | Fiber,2271  tailMode: SuspenseListTailMode,2272  lastEffectBeforeRendering: null | Fiber,2273): void {2274  let renderState: null | SuspenseListRenderState =2275    workInProgress.memoizedState;2276  if (renderState === null) {2277    workInProgress.memoizedState = ({2278      isBackwards: isBackwards,2279      rendering: null,2280      renderingStartTime: 0,2281      last: lastContentRow,2282      tail: tail,2283      tailExpiration: 0,2284      tailMode: tailMode,2285      lastEffect: lastEffectBeforeRendering,2286    }: SuspenseListRenderState);2287  } else {2288    // We can reuse the existing object from previous renders.2289    renderState.isBackwards = isBackwards;2290    renderState.rendering = null;2291    renderState.renderingStartTime = 0;2292    renderState.last = lastContentRow;2293    renderState.tail = tail;2294    renderState.tailExpiration = 0;2295    renderState.tailMode = tailMode;2296    renderState.lastEffect = lastEffectBeforeRendering;2297  }2298}2299// This can end up rendering this component multiple passes.2300// The first pass splits the children fibers into two sets. A head and tail.2301// We first render the head. If anything is in fallback state, we do another2302// pass through beginWork to rerender all children (including the tail) with2303// the force suspend context. If the first render didn't have anything in2304// in fallback state. Then we render each row in the tail one-by-one.2305// That happens in the completeWork phase without going back to beginWork.2306function updateSuspenseListComponent(2307  current: Fiber | null,2308  workInProgress: Fiber,2309  renderExpirationTime: ExpirationTime,2310) {2311  const nextProps = workInProgress.pendingProps;2312  const revealOrder: SuspenseListRevealOrder = nextProps.revealOrder;2313  const tailMode: SuspenseListTailMode = nextProps.tail;2314  const newChildren = nextProps.children;2315  validateRevealOrder(revealOrder);2316  validateTailOptions(tailMode, revealOrder);2317  validateSuspenseListChildren(newChildren, revealOrder);2318  reconcileChildren(current, workInProgress, newChildren, renderExpirationTime);2319  let suspenseContext: SuspenseContext = suspenseStackCursor.current;2320  let shouldForceFallback = hasSuspenseContext(2321    suspenseContext,2322    (ForceSuspenseFallback: SuspenseContext),2323  );2324  if (shouldForceFallback) {2325    suspenseContext = setShallowSuspenseContext(2326      suspenseContext,2327      ForceSuspenseFallback,2328    );2329    workInProgress.effectTag |= DidCapture;...ReactFiberBeginWork.old.js
Source:ReactFiberBeginWork.old.js  
...1364      row = row.sibling;1365    }1366    return lastContentRow;1367  }1368  function validateRevealOrder(revealOrder) {1369    {1370      if (revealOrder !== undefined && revealOrder !== 'forwards' && revealOrder !== 'backwards' && revealOrder !== 'together' && !didWarnAboutRevealOrder[revealOrder]) {1371        didWarnAboutRevealOrder[revealOrder] = true;1372        if (typeof revealOrder === 'string') {1373          switch (revealOrder.toLowerCase()) {1374            case 'together':1375            case 'forwards':1376            case 'backwards':1377              {1378                error('"%s" is not a valid value for revealOrder on <SuspenseList />. ' + 'Use lowercase "%s" instead.', revealOrder, revealOrder.toLowerCase());1379                break;1380              }1381            case 'forward':1382            case 'backward':1383              {1384                error('"%s" is not a valid value for revealOrder on <SuspenseList />. ' + 'React uses the -s suffix in the spelling. Use "%ss" instead.', revealOrder, revealOrder.toLowerCase());1385                break;1386              }1387            default:1388              error('"%s" is not a supported revealOrder on <SuspenseList />. ' + 'Did you mean "together", "forwards" or "backwards"?', revealOrder);1389              break;1390          }1391        } else {1392          error('%s is not a supported value for revealOrder on <SuspenseList />. ' + 'Did you mean "together", "forwards" or "backwards"?', revealOrder);1393        }1394      }1395    }1396  }1397  function validateTailOptions(tailMode, revealOrder) {1398    {1399      if (tailMode !== undefined && !didWarnAboutTailOptions[tailMode]) {1400        if (tailMode !== 'collapsed' && tailMode !== 'hidden') {1401          didWarnAboutTailOptions[tailMode] = true;1402          error('"%s" is not a supported value for tail on <SuspenseList />. ' + 'Did you mean "collapsed" or "hidden"?', tailMode);1403        } else if (revealOrder !== 'forwards' && revealOrder !== 'backwards') {1404          didWarnAboutTailOptions[tailMode] = true;1405          error('<SuspenseList tail="%s" /> is only valid if revealOrder is ' + '"forwards" or "backwards". ' + 'Did you mean to specify revealOrder="forwards"?', tailMode);1406        }1407      }1408    }1409  }1410  function validateSuspenseListNestedChild(childSlot, index) {1411    {1412      var isArray = Array.isArray(childSlot);1413      var isIterable = !isArray && typeof getIteratorFn(childSlot) === 'function';1414      if (isArray || isIterable) {1415        var type = isArray ? 'array' : 'iterable';1416        error('A nested %s was passed to row #%s in <SuspenseList />. Wrap it in ' + 'an additional SuspenseList to configure its revealOrder: ' + '<SuspenseList revealOrder=...> ... ' + '<SuspenseList revealOrder=...>{%s}</SuspenseList> ... ' + '</SuspenseList>', type, index, type);1417        return false;1418      }1419    }1420    return true;1421  }1422  function validateSuspenseListChildren(children, revealOrder) {1423    {1424      if ((revealOrder === 'forwards' || revealOrder === 'backwards') && children !== undefined && children !== null && children !== false) {1425        if (Array.isArray(children)) {1426          for (var i = 0; i < children.length; i++) {1427            if (!validateSuspenseListNestedChild(children[i], i)) {1428              return;1429            }1430          }1431        } else {1432          var iteratorFn = getIteratorFn(children);1433          if (typeof iteratorFn === 'function') {1434            var childrenIterator = iteratorFn.call(children);1435            if (childrenIterator) {1436              var step = childrenIterator.next();1437              var _i = 0;1438              for (; !step.done; step = childrenIterator.next()) {1439                if (!validateSuspenseListNestedChild(step.value, _i)) {1440                  return;1441                }1442                _i++;1443              }1444            }1445          } else {1446            error('A single row was passed to a <SuspenseList revealOrder="%s" />. ' + 'This is not useful since it needs multiple rows. ' + 'Did you mean to pass multiple children or an array?', revealOrder);1447          }1448        }1449      }1450    }1451  }1452  function initSuspenseListRenderState(workInProgress, isBackwards, tail, lastContentRow, tailMode, lastEffectBeforeRendering) {1453    var renderState = workInProgress.memoizedState;1454    if (renderState === null) {1455      workInProgress.memoizedState = {1456        isBackwards: isBackwards,1457        rendering: null,1458        renderingStartTime: 0,1459        last: lastContentRow,1460        tail: tail,1461        tailMode: tailMode,1462        lastEffect: lastEffectBeforeRendering1463      };1464    } else {1465      // We can reuse the existing object from previous renders.1466      renderState.isBackwards = isBackwards;1467      renderState.rendering = null;1468      renderState.renderingStartTime = 0;1469      renderState.last = lastContentRow;1470      renderState.tail = tail;1471      renderState.tailMode = tailMode;1472      renderState.lastEffect = lastEffectBeforeRendering;1473    }1474  } // This can end up rendering this component multiple passes.1475  // The first pass splits the children fibers into two sets. A head and tail.1476  // We first render the head. If anything is in fallback state, we do another1477  // pass through beginWork to rerender all children (including the tail) with1478  // the force suspend context. If the first render didn't have anything in1479  // in fallback state. Then we render each row in the tail one-by-one.1480  // That happens in the completeWork phase without going back to beginWork.1481  function updateSuspenseListComponent(current, workInProgress, renderLanes) {1482    var nextProps = workInProgress.pendingProps;1483    var revealOrder = nextProps.revealOrder;1484    var tailMode = nextProps.tail;1485    var newChildren = nextProps.children;1486    validateRevealOrder(revealOrder);1487    validateTailOptions(tailMode, revealOrder);1488    validateSuspenseListChildren(newChildren, revealOrder);1489    reconcileChildren(current, workInProgress, newChildren, renderLanes);1490    var suspenseContext = suspenseStackCursor.current;1491    var shouldForceFallback = hasSuspenseContext(suspenseContext, ForceSuspenseFallback);1492    if (shouldForceFallback) {1493      suspenseContext = setShallowSuspenseContext(suspenseContext, ForceSuspenseFallback);1494      workInProgress.flags |= DidCapture;1495    } else {1496      var didSuspendBefore = current !== null && (current.flags & DidCapture) !== NoFlags;1497      if (didSuspendBefore) {1498        // If we previously forced a fallback, we need to schedule work1499        // on any nested boundaries to let them know to try to render1500        // again. This is the same as context updating....Using AI Code Generation
1const { validateRevealOrder } = require('playwright/lib/server/browserContext');2const { validateRevealOrder } = require('playwright/lib/server/browserContext');3const { validateRevealOrder } = require('playwright/lib/server/browserContext');4const { validateRevealOrder } = require('playwright/lib/server/browserContext');5const { validateRevealOrder } = require('playwright/lib/server/browserContext');6const { validateRevealOrder } = require('playwright/lib/server/browserContext');7const { validateRevealOrder } = require('playwright/lib/server/browserContext');8const { validateRevealOrder } = require('playwright/lib/server/browserContext');9const { validateRevealOrder } = require('playwright/lib/server/browserContext');10const { validateRevealOrder } = require('playwright/lib/server/browserContext');11const { validateRevealOrder } = require('playwright/lib/server/browserContext');12const { validateRevealOrder } = require('playwright/lib/server/browserContext');13const { validateRevealOrder } = require('playwright/lib/server/browserContext');14const { validateRevealOrder } = require('playwright/lib/server/browserContext');15const { validateRevealOrder } = require('playwright/lib/server/browserContext');16const { validateRevealOrder } = require('playwright/lib/server/browserContext');Using AI Code Generation
1const { validateRevealOrder } = require('playwright-core/lib/server/frames.js');2const { chromium } = require('playwright-core');3const assert = require('assert');4(async () => {5  const browser = await chromium.launch();6  const context = await browser.newContext();7  const page = await context.newPage();8  const frame = page.mainFrame();9  const order = await frame.evaluate(() => {10    const divs = Array.from(document.querySelectorAll('div')).map((div) => div.textContent);11    return validateRevealOrder(divs);12  });13  assert(order);14  await browser.close();15})();16    at Object.<anonymous> (/home/dhruv/Downloads/playwright-internal-api/test.js:17:8)17    at Module._compile (internal/modules/cjs/loader.js:1063:30)18    at Object.Module._extensions..js (internal/modules/cjs/loader.js:1092:10)19    at Module.load (internal/modules/cjs/loader.js:928:32)20    at Function.Module._load (internal/modules/cjs/loader.js:769:14)21    at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:72:12)22const { validateRevealOrder } = require('playwright-core/lib/server/frames.js');23const { chromium } = require('playwright-core');24const assert = require('assert');25(async () => {26  const browser = await chromium.launch();27  const context = await browser.newContext();28  const page = await context.newPage();29  const frame = page.mainFrame();30  const order = await frame.evaluate(() => {31    const divs = Array.from(document.querySelectorAll('div')).map((div) => div.textContent);32    return validateRevealOrder(divs);33  });34  assert(order);35  await browser.close();36})();37const { validateRevealOrder } = require('playwright-coreUsing AI Code Generation
1const { validateRevealOrder } = require('playwright-core/lib/server/chromium/crPage');2const { Page } = require('playwright-core/lib/server/chromium/crPage');3const page = new Page(null, null, null);4const rect1 = {x: 0, y: 0, width: 100, height: 100};5const rect2 = {x: 0, y: 0, width: 100, height: 100};6const result = validateRevealOrder(rect1, rect2);7console.log(result);8rect1 = {x: 0, y: 0, width: 100, height: 100}9rect2 = {x: 0, y: 0, width: 100, height: 100}10rect1 = {x: 0, y: 0, width: 100, height: 100}11rect2 = {x: 0, y: 100, width: 100, height: 100}12rect1 = {x: 0, y: 0, width: 100, height: 100}13rect2 = {x: 100, y: 0, width: 100, height: 100}14rect1 = {x: 0, y: 0, width: 100, height: 100}15rect2 = {x: 0, y: 0, width: 50, height: 50}16rect1 = {x: 0, y: 0, width: 100, height: 100}17rect2 = {x:Using AI Code Generation
1const playwright = require('playwright');2const { validateRevealOrder } = require('playwright/lib/server/playwright');3const { chromium } = playwright;4(async () => {5const browser = await chromium.launch();6const context = await browser.newContext();7const page = await context.newPage();8await validateRevealOrder(page, '.navbar__inner .navbar__title', ['Playwright', 'Docs']);9await browser.close();10})();11After the library is installed, you can use the API by importing the library in your code. The following code shows how to import the playwright library:12const playwright = require('playwright');13const playwright = require('playwright');14(async () => {15const browser = await playwright.chromium.launch();16const context = await browser.newContext();17const page = await context.newPage();18await browser.close();19})();20const playwright = require('playwright');21(async () => {22const browser = await playwright.chromium.launch();23const context = await browser.newContext();24const page = await context.newPage();25await page.click('.navbar__inner .navbar__title');26await page.fill('input[type="search"]', 'test');27await browser.close();28})();Using AI Code Generation
1const { validateRevealOrder } = require('playwright/lib/utils/revealOrderValidator');2const { test } = require('@playwright/test');3test('test', async ({ page }) => {4  await validateRevealOrder(page, [5  ]);6});Using AI Code Generation
1const { validateRevealOrder } = require('playwright/lib/server/chromium/crPage');2const { assert } = require('console');3const order = ['a', 'b', 'c', 'd', 'e'];4const revealOrder = ['a', 'b', 'c', 'd', 'e'];5const revealOrder1 = ['c', 'a', 'd', 'e', 'b'];6const revealOrder2 = ['a', 'b', 'c', 'd', 'e', 'f'];7const revealOrder3 = ['a', 'b', 'c', 'd'];8assert(validateRevealOrder(order, revealOrder));9assert(validateRevealOrder(order, revealOrder1));10assert(!validateRevealOrder(order, revealOrder2));11assert(!validateRevealOrder(order, revealOrder3));Using AI Code Generation
1const { validateRevealOrder } = require('playwright/lib/server/chromium/crPage');2const page = await context.newPage();3const { revealOrder } = await page.evaluate(validateRevealOrder, [4  {5    step: { action: 'click', options: {} },6  },7  {8    step: { action: 'click', options: {} },9  },10]);11console.log(revealOrder);12await page.close();13await context.close();14await browser.close();LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.
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