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How to use lookupBrowserType method in Playwright Internal
Best JavaScript code snippet using playwright-internal
innerCli.js
Source:innerCli.js 
...208}209if (process.argv[2] === 'run-driver') (0, _driver.runDriver)();else if (process.argv[2] === 'run-server') (0, _driver.runServer)(process.argv[3] ? +process.argv[3] : undefined).catch(logErrorAndExit);else if (process.argv[2] === 'print-api-json') (0, _driver.printApiJson)();else if (process.argv[2] === 'launch-server') (0, _driver.launchBrowserServer)(process.argv[3], process.argv[4]).catch(logErrorAndExit);else _commander.program.parse(process.argv);210async function launchContext(options, headless, executablePath) {211 validateOptions(options);212 const browserType = lookupBrowserType(options);213 const launchOptions = {214 headless,215 executablePath216 };217 if (options.channel) launchOptions.channel = options.channel;218 const contextOptions = // Copy the device descriptor since we have to compare and modify the options.219 options.device ? { ...playwright.devices[options.device]220 } : {}; // In headful mode, use host device scale factor for things to look nice.221 // In headless, keep things the way it works in Playwright by default.222 // Assume high-dpi on MacOS. TODO: this is not perfect.223 if (!headless) contextOptions.deviceScaleFactor = _os.default.platform() === 'darwin' ? 2 : 1; // Work around the WebKit GTK scrolling issue.224 if (browserType.name() === 'webkit' && process.platform === 'linux') {225 delete contextOptions.hasTouch;226 delete contextOptions.isMobile;227 }228 if (contextOptions.isMobile && browserType.name() === 'firefox') contextOptions.isMobile = undefined; // Proxy229 if (options.proxyServer) {230 launchOptions.proxy = {231 server: options.proxyServer232 };233 if (options.proxyBypass) launchOptions.proxy.bypass = options.proxyBypass;234 }235 const browser = await browserType.launch(launchOptions); // Viewport size236 if (options.viewportSize) {237 try {238 const [width, height] = options.viewportSize.split(',').map(n => parseInt(n, 10));239 contextOptions.viewport = {240 width,241 height242 };243 } catch (e) {244 console.log('Invalid window size format: use "width, height", for example --window-size=800,600');245 process.exit(0);246 }247 } // Geolocation248 if (options.geolocation) {249 try {250 const [latitude, longitude] = options.geolocation.split(',').map(n => parseFloat(n.trim()));251 contextOptions.geolocation = {252 latitude,253 longitude254 };255 } catch (e) {256 console.log('Invalid geolocation format: user lat, long, for example --geolocation="37.819722,-122.478611"');257 process.exit(0);258 }259 contextOptions.permissions = ['geolocation'];260 } // User agent261 if (options.userAgent) contextOptions.userAgent = options.userAgent; // Lang262 if (options.lang) contextOptions.locale = options.lang; // Color scheme263 if (options.colorScheme) contextOptions.colorScheme = options.colorScheme; // Timezone264 if (options.timezone) contextOptions.timezoneId = options.timezone; // Storage265 if (options.loadStorage) contextOptions.storageState = options.loadStorage;266 if (options.ignoreHttpsErrors) contextOptions.ignoreHTTPSErrors = true; // Close app when the last window closes.267 const context = await browser.newContext(contextOptions);268 let closingBrowser = false;269 async function closeBrowser() {270 // We can come here multiple times. For example, saving storage creates271 // a temporary page and we call closeBrowser again when that page closes.272 if (closingBrowser) return;273 closingBrowser = true;274 if (options.saveTrace) await context.tracing.stop({275 path: options.saveTrace276 });277 if (options.saveStorage) await context.storageState({278 path: options.saveStorage279 }).catch(e => null);280 await browser.close();281 }282 context.on('page', page => {283 page.on('dialog', () => {}); // Prevent dialogs from being automatically dismissed.284 page.on('close', () => {285 const hasPage = browser.contexts().some(context => context.pages().length > 0);286 if (hasPage) return; // Avoid the error when the last page is closed because the browser has been closed.287 closeBrowser().catch(e => null);288 });289 });290 if (options.timeout) {291 context.setDefaultTimeout(parseInt(options.timeout, 10));292 context.setDefaultNavigationTimeout(parseInt(options.timeout, 10));293 }294 if (options.saveTrace) await context.tracing.start({295 screenshots: true,296 snapshots: true297 }); // Omit options that we add automatically for presentation purpose.298 delete launchOptions.headless;299 delete launchOptions.executablePath;300 delete contextOptions.deviceScaleFactor;301 return {302 browser,303 browserName: browserType.name(),304 context,305 contextOptions,306 launchOptions307 };308}309async function openPage(context, url) {310 const page = await context.newPage();311 if (url) {312 if (_fs.default.existsSync(url)) url = 'file://' + _path.default.resolve(url);else if (!url.startsWith('http') && !url.startsWith('file://') && !url.startsWith('about:') && !url.startsWith('data:')) url = 'http://' + url;313 await page.goto(url);314 }315 return page;316}317async function open(options, url, language) {318 const {319 context,320 launchOptions,321 contextOptions322 } = await launchContext(options, !!process.env.PWTEST_CLI_HEADLESS, process.env.PWTEST_CLI_EXECUTABLE_PATH);323 await context._enableRecorder({324 language,325 launchOptions,326 contextOptions,327 device: options.device,328 saveStorage: options.saveStorage329 });330 await openPage(context, url);331 if (process.env.PWTEST_CLI_EXIT) await Promise.all(context.pages().map(p => p.close()));332}333async function codegen(options, url, language, outputFile) {334 const {335 context,336 launchOptions,337 contextOptions338 } = await launchContext(options, !!process.env.PWTEST_CLI_HEADLESS, process.env.PWTEST_CLI_EXECUTABLE_PATH);339 await context._enableRecorder({340 language,341 launchOptions,342 contextOptions,343 device: options.device,344 saveStorage: options.saveStorage,345 startRecording: true,346 outputFile: outputFile ? _path.default.resolve(outputFile) : undefined347 });348 await openPage(context, url);349 if (process.env.PWTEST_CLI_EXIT) await Promise.all(context.pages().map(p => p.close()));350}351async function waitForPage(page, captureOptions) {352 if (captureOptions.waitForSelector) {353 console.log(`Waiting for selector ${captureOptions.waitForSelector}...`);354 await page.waitForSelector(captureOptions.waitForSelector);355 }356 if (captureOptions.waitForTimeout) {357 console.log(`Waiting for timeout ${captureOptions.waitForTimeout}...`);358 await page.waitForTimeout(parseInt(captureOptions.waitForTimeout, 10));359 }360}361async function screenshot(options, captureOptions, url, path) {362 const {363 browser,364 context365 } = await launchContext(options, true);366 console.log('Navigating to ' + url);367 const page = await openPage(context, url);368 await waitForPage(page, captureOptions);369 console.log('Capturing screenshot into ' + path);370 await page.screenshot({371 path,372 fullPage: !!captureOptions.fullPage373 });374 await browser.close();375}376async function pdf(options, captureOptions, url, path) {377 if (options.browser !== 'chromium') {378 console.error('PDF creation is only working with Chromium');379 process.exit(1);380 }381 const {382 browser,383 context384 } = await launchContext({ ...options,385 browser: 'chromium'386 }, true);387 console.log('Navigating to ' + url);388 const page = await openPage(context, url);389 await waitForPage(page, captureOptions);390 console.log('Saving as pdf into ' + path);391 await page.pdf({392 path393 });394 await browser.close();395}396function lookupBrowserType(options) {397 let name = options.browser;398 if (options.device) {399 const device = playwright.devices[options.device];400 name = device.defaultBrowserType;401 }402 let browserType;403 switch (name) {404 case 'chromium':405 browserType = playwright.chromium;406 break;407 case 'webkit':408 browserType = playwright.webkit;409 break;410 case 'firefox':...
cli.js
Source:cli.js
...200}201if (process.argv[2] === 'run-driver') (0, _driver.runDriver)();else if (process.argv[2] === 'run-server') (0, _driver.runServer)(process.argv[3] ? +process.argv[3] : undefined, process.argv[4]).catch(logErrorAndExit);else if (process.argv[2] === 'print-api-json') (0, _driver.printApiJson)();else if (process.argv[2] === 'launch-server') (0, _driver.launchBrowserServer)(process.argv[3], process.argv[4]).catch(logErrorAndExit);else _commander.default.parse(process.argv);202async function launchContext(options, headless, executablePath) {203 validateOptions(options);204 const browserType = lookupBrowserType(options);205 const launchOptions = {206 headless,207 executablePath208 };209 if (options.channel) launchOptions.channel = options.channel;210 const contextOptions = // Copy the device descriptor since we have to compare and modify the options.211 options.device ? { ...playwright.devices[options.device]212 } : {}; // In headful mode, use host device scale factor for things to look nice.213 // In headless, keep things the way it works in Playwright by default.214 // Assume high-dpi on MacOS. TODO: this is not perfect.215 if (!headless) contextOptions.deviceScaleFactor = _os.default.platform() === 'darwin' ? 2 : 1; // Work around the WebKit GTK scrolling issue.216 if (browserType.name() === 'webkit' && process.platform === 'linux') {217 delete contextOptions.hasTouch;218 delete contextOptions.isMobile;219 }220 if (contextOptions.isMobile && browserType.name() === 'firefox') contextOptions.isMobile = undefined;221 contextOptions.acceptDownloads = true; // Proxy222 if (options.proxyServer) {223 launchOptions.proxy = {224 server: options.proxyServer225 };226 }227 const browser = await browserType.launch(launchOptions); // Viewport size228 if (options.viewportSize) {229 try {230 const [width, height] = options.viewportSize.split(',').map(n => parseInt(n, 10));231 contextOptions.viewport = {232 width,233 height234 };235 } catch (e) {236 console.log('Invalid window size format: use "width, height", for example --window-size=800,600');237 process.exit(0);238 }239 } // Geolocation240 if (options.geolocation) {241 try {242 const [latitude, longitude] = options.geolocation.split(',').map(n => parseFloat(n.trim()));243 contextOptions.geolocation = {244 latitude,245 longitude246 };247 } catch (e) {248 console.log('Invalid geolocation format: user lat, long, for example --geolocation="37.819722,-122.478611"');249 process.exit(0);250 }251 contextOptions.permissions = ['geolocation'];252 } // User agent253 if (options.userAgent) contextOptions.userAgent = options.userAgent; // Lang254 if (options.lang) contextOptions.locale = options.lang; // Color scheme255 if (options.colorScheme) contextOptions.colorScheme = options.colorScheme; // Timezone256 if (options.timezone) contextOptions.timezoneId = options.timezone; // Storage257 if (options.loadStorage) contextOptions.storageState = options.loadStorage;258 if (options.ignoreHttpsErrors) contextOptions.ignoreHTTPSErrors = true; // Close app when the last window closes.259 const context = await browser.newContext(contextOptions);260 let closingBrowser = false;261 async function closeBrowser() {262 // We can come here multiple times. For example, saving storage creates263 // a temporary page and we call closeBrowser again when that page closes.264 if (closingBrowser) return;265 closingBrowser = true;266 if (options.saveStorage) await context.storageState({267 path: options.saveStorage268 }).catch(e => null);269 await browser.close();270 }271 context.on('page', page => {272 page.on('dialog', () => {}); // Prevent dialogs from being automatically dismissed.273 page.on('close', () => {274 const hasPage = browser.contexts().some(context => context.pages().length > 0);275 if (hasPage) return; // Avoid the error when the last page is closed because the browser has been closed.276 closeBrowser().catch(e => null);277 });278 });279 if (options.timeout) {280 context.setDefaultTimeout(parseInt(options.timeout, 10));281 context.setDefaultNavigationTimeout(parseInt(options.timeout, 10));282 } // Omit options that we add automatically for presentation purpose.283 delete launchOptions.headless;284 delete launchOptions.executablePath;285 delete contextOptions.deviceScaleFactor;286 delete contextOptions.acceptDownloads;287 return {288 browser,289 browserName: browserType.name(),290 context,291 contextOptions,292 launchOptions293 };294}295async function openPage(context, url) {296 const page = await context.newPage();297 if (url) {298 if (_fs.default.existsSync(url)) url = 'file://' + _path.default.resolve(url);else if (!url.startsWith('http') && !url.startsWith('file://') && !url.startsWith('about:') && !url.startsWith('data:')) url = 'http://' + url;299 await page.goto(url);300 }301 return page;302}303async function open(options, url, language) {304 const {305 context,306 launchOptions,307 contextOptions308 } = await launchContext(options, !!process.env.PWTEST_CLI_HEADLESS, process.env.PWTEST_CLI_EXECUTABLE_PATH);309 await context._enableRecorder({310 language,311 launchOptions,312 contextOptions,313 device: options.device,314 saveStorage: options.saveStorage315 });316 await openPage(context, url);317 if (process.env.PWTEST_CLI_EXIT) await Promise.all(context.pages().map(p => p.close()));318}319async function codegen(options, url, language, outputFile) {320 const {321 context,322 launchOptions,323 contextOptions324 } = await launchContext(options, !!process.env.PWTEST_CLI_HEADLESS, process.env.PWTEST_CLI_EXECUTABLE_PATH);325 await context._enableRecorder({326 language,327 launchOptions,328 contextOptions,329 device: options.device,330 saveStorage: options.saveStorage,331 startRecording: true,332 outputFile: outputFile ? _path.default.resolve(outputFile) : undefined333 });334 await openPage(context, url);335 if (process.env.PWTEST_CLI_EXIT) await Promise.all(context.pages().map(p => p.close()));336}337async function waitForPage(page, captureOptions) {338 if (captureOptions.waitForSelector) {339 console.log(`Waiting for selector ${captureOptions.waitForSelector}...`);340 await page.waitForSelector(captureOptions.waitForSelector);341 }342 if (captureOptions.waitForTimeout) {343 console.log(`Waiting for timeout ${captureOptions.waitForTimeout}...`);344 await page.waitForTimeout(parseInt(captureOptions.waitForTimeout, 10));345 }346}347async function screenshot(options, captureOptions, url, path) {348 const {349 browser,350 context351 } = await launchContext(options, true);352 console.log('Navigating to ' + url);353 const page = await openPage(context, url);354 await waitForPage(page, captureOptions);355 console.log('Capturing screenshot into ' + path);356 await page.screenshot({357 path,358 fullPage: !!captureOptions.fullPage359 });360 await browser.close();361}362async function pdf(options, captureOptions, url, path) {363 if (options.browser !== 'chromium') {364 console.error('PDF creation is only working with Chromium');365 process.exit(1);366 }367 const {368 browser,369 context370 } = await launchContext({ ...options,371 browser: 'chromium'372 }, true);373 console.log('Navigating to ' + url);374 const page = await openPage(context, url);375 await waitForPage(page, captureOptions);376 console.log('Saving as pdf into ' + path);377 await page.pdf({378 path379 });380 await browser.close();381}382function lookupBrowserType(options) {383 let name = options.browser;384 if (options.device) {385 const device = playwright.devices[options.device];386 name = device.defaultBrowserType;387 }388 let browserType;389 switch (name) {390 case 'chromium':391 browserType = playwright.chromium;392 break;393 case 'webkit':394 browserType = playwright.webkit;395 break;396 case 'firefox':...
cli.ts
Source:cli.ts
...189 fullPage: boolean;190};191async function launchContext(options: Options, headless: boolean): Promise<{ browser: Browser, browserName: string, launchOptions: LaunchOptions, contextOptions: BrowserContextOptions, context: BrowserContext }> {192 validateOptions(options);193 const browserType = lookupBrowserType(options);194 const launchOptions: LaunchOptions = { headless };195 if (options.channel)196 launchOptions.channel = options.channel as any;197 const contextOptions: BrowserContextOptions =198 // Copy the device descriptor since we have to compare and modify the options.199 options.device ? { ...playwright.devices[options.device] } : {};200 // In headful mode, use host device scale factor for things to look nice.201 // In headless, keep things the way it works in Playwright by default.202 // Assume high-dpi on MacOS. TODO: this is not perfect.203 if (!headless)204 contextOptions.deviceScaleFactor = os.platform() === 'darwin' ? 2 : 1;205 // Work around the WebKit GTK scrolling issue.206 if (browserType.name() === 'webkit' && process.platform === 'linux') {207 delete contextOptions.hasTouch;208 delete contextOptions.isMobile;209 }210 if (contextOptions.isMobile && browserType.name() === 'firefox')211 contextOptions.isMobile = undefined;212 if (process.env.PWTRACE)213 (contextOptions as any)._traceDir = path.join(process.cwd(), '.trace');214 // Proxy215 if (options.proxyServer) {216 launchOptions.proxy = {217 server: options.proxyServer218 };219 }220 const browser = await browserType.launch(launchOptions);221 // Viewport size222 if (options.viewportSize) {223 try {224 const [ width, height ] = options.viewportSize.split(',').map(n => parseInt(n, 10));225 contextOptions.viewport = { width, height };226 } catch (e) {227 console.log('Invalid window size format: use "width, height", for example --window-size=800,600');228 process.exit(0);229 }230 }231 // Geolocation232 if (options.geolocation) {233 try {234 const [latitude, longitude] = options.geolocation.split(',').map(n => parseFloat(n.trim()));235 contextOptions.geolocation = {236 latitude,237 longitude238 };239 } catch (e) {240 console.log('Invalid geolocation format: user lat, long, for example --geolocation="37.819722,-122.478611"');241 process.exit(0);242 }243 contextOptions.permissions = ['geolocation'];244 }245 // User agent246 if (options.userAgent)247 contextOptions.userAgent = options.userAgent;248 // Lang249 if (options.lang)250 contextOptions.locale = options.lang;251 // Color scheme252 if (options.colorScheme)253 contextOptions.colorScheme = options.colorScheme as 'dark' | 'light';254 // Timezone255 if (options.timezone)256 contextOptions.timezoneId = options.timezone;257 // Storage258 if (options.loadStorage)259 contextOptions.storageState = options.loadStorage;260 // Close app when the last window closes.261 const context = await browser.newContext(contextOptions);262 let closingBrowser = false;263 async function closeBrowser() {264 // We can come here multiple times. For example, saving storage creates265 // a temporary page and we call closeBrowser again when that page closes.266 if (closingBrowser)267 return;268 closingBrowser = true;269 if (options.saveStorage)270 await context.storageState({ path: options.saveStorage }).catch(e => null);271 await browser.close();272 }273 context.on('page', page => {274 page.on('dialog', () => {}); // Prevent dialogs from being automatically dismissed.275 page.on('close', () => {276 const hasPage = browser.contexts().some(context => context.pages().length > 0);277 if (hasPage)278 return;279 // Avoid the error when the last page is closed because the browser has been closed.280 closeBrowser().catch(e => null);281 });282 });283 if (options.timeout) {284 context.setDefaultTimeout(parseInt(options.timeout, 10));285 context.setDefaultNavigationTimeout(parseInt(options.timeout, 10));286 }287 // Omit options that we add automatically for presentation purpose.288 delete launchOptions.headless;289 delete contextOptions.deviceScaleFactor;290 return { browser, browserName: browserType.name(), context, contextOptions, launchOptions };291}292async function openPage(context: BrowserContext, url: string | undefined): Promise<Page> {293 const page = await context.newPage();294 if (url) {295 if (fs.existsSync(url))296 url = 'file://' + path.resolve(url);297 else if (!url.startsWith('http') && !url.startsWith('file://') && !url.startsWith('about:'))298 url = 'http://' + url;299 await page.goto(url);300 }301 return page;302}303async function open(options: Options, url: string | undefined, language: string) {304 const { context, launchOptions, contextOptions } = await launchContext(options, !!process.env.PWTEST_CLI_HEADLESS);305 await context._enableRecorder({306 language,307 launchOptions,308 contextOptions,309 device: options.device,310 saveStorage: options.saveStorage,311 });312 await openPage(context, url);313 if (process.env.PWTEST_CLI_EXIT)314 await Promise.all(context.pages().map(p => p.close()));315}316async function codegen(options: Options, url: string | undefined, language: string, outputFile?: string) {317 const { context, launchOptions, contextOptions } = await launchContext(options, !!process.env.PWTEST_CLI_HEADLESS);318 if (process.env.PWTRACE)319 contextOptions._traceDir = path.join(process.cwd(), '.trace');320 await context._enableRecorder({321 language,322 launchOptions,323 contextOptions,324 device: options.device,325 saveStorage: options.saveStorage,326 startRecording: true,327 outputFile: outputFile ? path.resolve(outputFile) : undefined328 });329 await openPage(context, url);330 if (process.env.PWTEST_CLI_EXIT)331 await Promise.all(context.pages().map(p => p.close()));332}333async function waitForPage(page: Page, captureOptions: CaptureOptions) {334 if (captureOptions.waitForSelector) {335 console.log(`Waiting for selector ${captureOptions.waitForSelector}...`);336 await page.waitForSelector(captureOptions.waitForSelector);337 }338 if (captureOptions.waitForTimeout) {339 console.log(`Waiting for timeout ${captureOptions.waitForTimeout}...`);340 await page.waitForTimeout(parseInt(captureOptions.waitForTimeout, 10));341 }342}343async function screenshot(options: Options, captureOptions: CaptureOptions, url: string, path: string) {344 const { browser, context } = await launchContext(options, true);345 console.log('Navigating to ' + url);346 const page = await openPage(context, url);347 await waitForPage(page, captureOptions);348 console.log('Capturing screenshot into ' + path);349 await page.screenshot({ path, fullPage: !!captureOptions.fullPage });350 await browser.close();351}352async function pdf(options: Options, captureOptions: CaptureOptions, url: string, path: string) {353 if (options.browser !== 'chromium') {354 console.error('PDF creation is only working with Chromium');355 process.exit(1);356 }357 const { browser, context } = await launchContext({ ...options, browser: 'chromium' }, true);358 console.log('Navigating to ' + url);359 const page = await openPage(context, url);360 await waitForPage(page, captureOptions);361 console.log('Saving as pdf into ' + path);362 await page.pdf!({ path });363 await browser.close();364}365function lookupBrowserType(options: Options): BrowserType {366 let name = options.browser;367 if (options.device) {368 const device = playwright.devices[options.device];369 name = device.defaultBrowserType;370 }371 let browserType: any;372 switch (name) {373 case 'chromium': browserType = playwright.chromium; break;374 case 'webkit': browserType = playwright.webkit; break;375 case 'firefox': browserType = playwright.firefox; break;376 case 'cr': browserType = playwright.chromium; break;377 case 'wk': browserType = playwright.webkit; break;378 case 'ff': browserType = playwright.firefox; break;379 }...
Using AI Code Generation
1const playwright = require('playwright');2(async () => {3 for (const browserType of ['chromium', 'firefox', 'webkit']) {4 const browser = await playwright[browserType].launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 await page.screenshot({ path: `example-${browserType}.png` });8 await browser.close();9 }10})();11const playwright = require('playwright');12(async () => {13 for (const browserType of ['chromium', 'firefox', 'webkit']) {14 const browser = await playwright[browserType].launch();15 const context = await browser.newContext();16 const page = await context.newPage();17 await page.screenshot({ path: `example-${browserType}.png` });18 await browser.close();19 }20})();21const playwright = require('playwright');22(async () => {23 for (const browserType of ['chromium', 'firefox', 'webkit']) {24 const browser = await playwright[browserType].launch();25 const context = await browser.newContext();26 const page = await context.newPage();27 await page.screenshot({ path: `example-${browserType}.png` });28 await browser.close();29 }30})();31const playwright = require('playwright');32(async () => {33 for (const browserType of ['chromium', 'firefox', 'webkit']) {34 const browser = await playwright[browserType].launch();35 const context = await browser.newContext();36 const page = await context.newPage();37 await page.screenshot({ path: `example-${browserType}.png` });38 await browser.close();39 }40})();41const playwright = require('playwright');42(async () => {43 for (const browserType of ['chromium', 'firefox', 'webkit']) {44 const browser = await playwright[browserType].launch();
Using AI Code Generation
1const playwright = require('playwright');2(async () => {3 const browserType = await playwright.lookupBrowserType('chromium');4 const browser = await browserType.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 await page.screenshot({ path: 'example.png' });8 await browser.close();9})();
Using AI Code Generation
1const { lookupBrowserType } = require('playwright/lib/server/browserType');2const browserType = lookupBrowserType('chromium');3const browser = await browserType.launch();4const context = await browser.newContext();5const page = await context.newPage();6await page.screenshot({ path: 'playwright.png' });7await browser.close();
Using AI Code Generation
1const playwright = require('playwright');2const browserType = playwright.lookupBrowserType('chromium');3const playwright = require('playwright');4const browserType = playwright.lookupBrowserType('firefox');5const playwright = require('playwright');6const browserType = playwright.lookupBrowserType('webkit');7const playwright = require('playwright');8const browserType = playwright.lookupBrowserType('chromium');9const browser = await browserType.launch();10const playwright = require('playwright');11const browserType = playwright.lookupBrowserType('firefox');12const browser = await browserType.launch();13const playwright = require('playwright');14const browserType = playwright.lookupBrowserType('webkit');15const browser = await browserType.launch();16const playwright = require('playwright');17const browserType = playwright.lookupBrowserType('chromium');18const browser = await browserType.launch({ headless: false });19const playwright = require('playwright');20const browserType = playwright.lookupBrowserType('firefox');21const browser = await browserType.launch({ headless: false });22const playwright = require('playwright');23const browserType = playwright.lookupBrowserType('webkit');24const browser = await browserType.launch({ headless: false });25const playwright = require('playwright');26const browserType = playwright.lookupBrowserType('chromium');27const browser = await browserType.launch({ headless: false, slowMo: 1000 });28const playwright = require('playwright');29const browserType = playwright.lookupBrowserType('firefox');30const browser = await browserType.launch({ headless: false, slowMo: 1000 });31const playwright = require('playwright');32const browserType = playwright.lookupBrowserType('webkit');33const browser = await browserType.launch({ headless: false, slowMo: 1000 });34const playwright = require('playwright
Using AI Code Generation
1const { lookupBrowserType } = require('playwright/lib/server/browserType');2const browserType = lookupBrowserType('chromium');3console.log(browserType.name());4const { lookupBrowserType } = require('playwright/lib/server/browserType');5const browserType = lookupBrowserType('webkit');6console.log(browserType.name());7const { lookupBrowserType } = require('playwright/lib/server/browserType');8const browserType = lookupBrowserType('firefox');9console.log(browserType.name());10const { lookupBrowserType } = require('playwright/lib/server/browserType');11const browserType = lookupBrowserType('webkit');12console.log(browserType.name());13const { lookupBrowserType } = require('playwright/lib/server/browserType');14const browserType = lookupBrowserType('firefox');15console.log(browserType.name());16const { lookupBrowserType } = require('playwright/lib/server/browserType');17const browserType = lookupBrowserType('webkit');18console.log(browserType.name());19const { lookupBrowserType } = require('playwright/lib/server/browserType');20const browserType = lookupBrowserType('firefox');21console.log(browserType.name());22const { lookupBrowserType } = require('playwright/lib/server/browserType');23const browserType = lookupBrowserType('webkit');24console.log(browserType.name());25const { lookupBrowserType } = require('playwright/lib/server/browserType');26const browserType = lookupBrowserType('firefox');27console.log(browserType.name());28const { lookupBrowserType } = require('playwright/lib/server/browserType');29const browserType = lookupBrowserType('webkit');30console.log(browserType.name());31const { lookupBrowserType } = require('playwright/lib/server/browserType');32const browserType = lookupBrowserType('firefox');33console.log(browserType.name());
Using AI Code Generation
1const {lookupBrowserType} = require('playwright-core/lib/utils/utils');2const browserType = lookupBrowserType('chromium');3console.log(browserType);4const {lookupBrowserType} = require('playwright/lib/utils/utils');5const browserType = lookupBrowserType('chromium');6console.log(browserType);7const {lookupBrowserType} = require('playwright/lib/utils/utils');8const browserType = lookupBrowserType('chromium');9console.log(browserType);10const {lookupBrowserType} = require('playwright/lib/utils/utils');11const browserType = lookupBrowserType('chromium');12console.log(browserType);13const {lookupBrowserType} = require('playwright/lib/utils/utils');14const browserType = lookupBrowserType('chromium');15console.log(browserType);16const {lookupBrowserType} = require('playwright/lib/utils/utils');17const browserType = lookupBrowserType('chromium');18console.log(browserType);19const {lookupBrowserType} = require('playwright/lib/utils/utils');20const browserType = lookupBrowserType('chromium');21console.log(browserType);22const {lookupBrowserType} = require('playwright/lib/utils/utils');23const browserType = lookupBrowserType('chromium');24console.log(browserType);25const {lookupBrowserType} = require('playwright/lib/utils/utils');26const browserType = lookupBrowserType('chromium');27console.log(browserType);28const {lookupBrowserType} = require('playwright/lib/utils/utils');29const browserType = lookupBrowserType('chromium');30console.log(browserType);31const {lookupBrowserType} = require('playwright/lib/utils/utils');32const browserType = lookupBrowserType('chromium');33console.log(browserType);34const {lookupBrowserType} = require('playwright/lib/utils/utils');35const browserType = lookupBrowserType('chrom
Using AI Code Generation
1const { Internal } = require('playwright');2const browserType = await Internal.lookupBrowserType('chromium', '/path/to/chromium');3const browser = await browserType.launch();4const context = await browser.newContext();5const page = await context.newPage();6await page.screenshot({ path: 'example.png' });7await browser.close();8const { Internal } = require('playwright');9const browserType = await Internal.lookupBrowserType('firefox', '/path/to/firefox');10const browser = await browserType.launch();11const context = await browser.newContext();12const page = await context.newPage();13await page.screenshot({ path: 'example.png' });14await browser.close();15const { Internal } = require('playwright');16const browserType = await Internal.lookupBrowserType('webkit', '/path/to/webkit');17const browser = await browserType.launch();18const context = await browser.newContext();19const page = await context.newPage();20await page.screenshot({ path: 'example.png' });21await browser.close();
Using AI Code Generation
1const {lookupBrowserType} = require('playwright/lib/server/browserType');2const browserType = lookupBrowserType('chromium');3console.log(browserType);4const {lookupBrowserType} = require('playwright/lib/server/browserType');5const browserType = lookupBrowserType('firefox');6console.log(browserType);7const {lookupBrowserType} = require('playwright/lib/server/browserType');8const browserType = lookupBrowserType('webkit');9console.log(browserType);10const {lookupBrowserType} = require('playwright/lib/server/browserType');11const browserType = lookupBrowserType('android');12console.log(browserType);13const {lookupBrowserType} = require('playwright/lib/server/browserType');14const browserType = lookupBrowserType('electron');15console.log(browserType);16const {lookupBrowserType} = require('playwright/lib/server/browserType');17const browserType = lookupBrowserType('firefox');18console.log(browserType);19const {lookupBrowserType} = require('playwright/lib/server/browserType');20const browserType = lookupBrowserType('chromium');21console.log(browserType);22const {lookupBrowserType} = require('playwright/lib/server/browserType');23const browserType = lookupBrowserType('webkit');24console.log(browserType);25const {lookupBrowserType} = require('playwright/lib/server/browserType');26const browserType = lookupBrowserType('android');27console.log(browserType);28const {lookupBrowserType} = require('playwright/lib/server/browserType');29const browserType = lookupBrowserType('electron');
Playwright tutorial
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.
Chapters:
- What is Playwright : Playwright is comparatively new but has gained good popularity. Get to know some history of the Playwright with some interesting facts connected with it.
- How To Install Playwright : Learn in detail about what basic configuration and dependencies are required for installing Playwright and run a test. Get a step-by-step direction for installing the Playwright automation framework.
- Playwright Futuristic Features: Launched in 2020, Playwright gained huge popularity quickly because of some obliging features such as Playwright Test Generator and Inspector, Playwright Reporter, Playwright auto-waiting mechanism and etc. Read up on those features to master Playwright testing.
- What is Component Testing: Component testing in Playwright is a unique feature that allows a tester to test a single component of a web application without integrating them with other elements. Learn how to perform Component testing on the Playwright automation framework.
- Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
- Functions and Selectors in Playwright: Learn how to launch the Chromium browser with Playwright. Also, gain a better understanding of some important functions like “BrowserContext,” which allows you to run multiple browser sessions, and “newPage” which interacts with a page.
- Handling Alerts and Dropdowns in Playwright : Playwright interact with different types of alerts and pop-ups, such as simple, confirmation, and prompt, and different types of dropdowns, such as single selector and multi-selector get your hands-on with handling alerts and dropdown in Playright testing.
- Playwright vs Puppeteer: Get to know about the difference between two testing frameworks and how they are different than one another, which browsers they support, and what features they provide.
- Run Playwright Tests on LambdaTest: Playwright testing with LambdaTest leverages test performance to the utmost. You can run multiple Playwright tests in Parallel with the LammbdaTest test cloud. Get a step-by-step guide to run your Playwright test on the LambdaTest platform.
- Playwright Python Tutorial: Playwright automation framework support all major languages such as Python, JavaScript, TypeScript, .NET and etc. However, there are various advantages to Python end-to-end testing with Playwright because of its versatile utility. Get the hang of Playwright python testing with this chapter.
- Playwright End To End Testing Tutorial: Get your hands on with Playwright end-to-end testing and learn to use some exciting features such as TraceViewer, Debugging, Networking, Component testing, Visual testing, and many more.
- Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.
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