Best JavaScript code snippet using playwright-internal
Tab.js
Source: Tab.js
...51 Tab.addHomePage = function () {52 Tab.addPage({53 title: "Home",54 id: "Home",55 component: shallowRef(HomePage),56 config: {},57 });58 };59 Tab.addContributionPage = function () {60 Tab.addPage({61 title: "Contribution",62 id: "Contribution",63 component: shallowRef(ContributionPage),64 config: {},65 });66 };67 Tab.addLikesPage = function () {68 Tab.addPage({69 title: "Likes",70 id: "Likes",71 component: shallowRef(LikesPage),72 config: {},73 });74 }75 Tab.addHistoryPage = function () {76 Tab.addPage({77 title: "History",78 id: "History",79 component: shallowRef(HistoryPage),80 config: {},81 });82 }83 Tab.addSettingPage = function () {84 Tab.addPage({85 title: "Setting",86 id: "Setting",87 component: shallowRef(SettingPage),88 config: {},89 });90 }91 Tab.addHelloPage = function () {92 const newTabId = `${Tab.tabIndex}`;93 Tab.addPage({94 title: "New Tab " + newTabId,95 id: "hello " + newTabId,96 component: shallowRef(HelloPage),97 config: {98 title: "hello",99 content: "New Tab " + newTabId,100 },101 });102 }103 Tab.openVideoDictory = function (config) {104 Tab.addPage({105 title: config.title,106 id: config.title,107 component: shallowRef(VideoDictory),108 config: config109 })110 }111 Tab.openVideoPage = function (config) {112 Tab.addPage({113 title: config.title,114 id: config.path,115 component: shallowRef(VideoPage),116 config: config117 })118 }119 const tmpTabList = loadTab();120 if (tmpTabList.length == 0) {121 Tab.addHomePage();122 } else {123 tmpTabList.forEach(tabItem => {124 let pageType = tabItem.component.name;125 if (pageType === "HomePage") Tab.addHomePage();126 if (pageType === "ContributionPage") Tab.addContributionPage();127 if (pageType === "HistoryPage") Tab.addHistoryPage();128 if (pageType === "LikesPage") Tab.addLikesPage();129 if (pageType === "SettingPage") Tab.addSettingPage();...
main.js
Source: main.js
...45 toggleToolDrawer: ({ commit, state }) => {46 commit('toolDrawerOpen', !state.toolDrawerOpen)47 },48 setView: ({ commit }, data) => {49 commit('view', shallowRef(data))50 },51 setVu: ({ commit }, data) => {52 commit('vu', shallowRef(data))53 },54 setPage: ({ commit }, data) => {55 commit('page', data)56 },57 setNavbox: (context, navbox) => {58 context.commit('navbox', shallowRef(navbox))59 },60 setHeader: (context, header) => {61 context.commit('header', shallowRef(header))62 },63 setFooter: (context, footer) => {64 context.commit('footer', shallowRef(footer))65 },66 setEditor: (context, editor) => {67 context.commit('editor', editor)68 },69 setEdited: (context, edited) => {70 context.commit('edited', edited)71 },72 setImage: (context, image) => {73 context.commit('image', image)74 }75 }76 77 const mutations = {78 theme: (state, data) => {...
reactiveArray.js
Source: reactiveArray.js
...50 const rawArray = [];51 for (let i = 0, n = amount; i < n; i++) {52 rawArray.push(i)53 }54 const r = shallowRef(rawArray);55 const c = computed(() => {56 return r.value.reduce((v, a) => a + v, 0)57 });58 return suite.add(`reduce *raw* array, copied, ${amount} elements`, () => {59 r.value = r.value.map(v => v + 1)60 const value = c.value61 });62 });63 bench(() => {64 const rawArray = [];65 for (let i = 0, n = amount; i < n; i++) {66 rawArray.push(i)67 }68 const r = shallowRef(rawArray);69 const c = computed(() => {70 return r.value.reduce((v, a) => a + v, 0)71 });72 return suite.add(`reduce *raw* array, manually triggered, ${amount} elements`, () => {73 for (let i = 0, n = rawArray.length; i < n; i++) {74 rawArray[i]++75 }76 triggerRef(r);77 const value = c.value78 });79 });80 }81 return suite;82}
machine.js
Source: machine.js
...29 });30 const service = interpret(createdMachine, interpreterOptions).start(31 rehydratedState ? State.create(rehydratedState) : undefined32 );33 const state = shallowRef(service.state);34 onMounted(() => {35 service.onTransition((currentState) => {36 if (currentState.changed) {37 state.value = currentState;38 }39 });40 state.value = service.state;41 });42 onBeforeUnmount(() => {43 service.stop();44 });45 return { state, send: service.send, service };46}47export function useService(service) {48 const serviceRef = isRef(service) ? service : shallowRef(service);49 const state = shallowRef(serviceRef.value.state);50 watch(51 serviceRef,52 (service, _, onCleanup) => {53 state.value = service.state;54 const { unsubscribe } = service.subscribe((currentState) => {55 if (currentState.changed) {56 state.value = currentState;57 }58 });59 onCleanup(() => unsubscribe());60 },61 {62 immediate: true,63 }...
api.js
Source: api.js
...29const getFishableWatersById = (id) => {30 const isOk = ref(false)31 const isLoading = ref(true)32 const isFinished = ref(false)33 const data = shallowRef()34 const error = shallowRef()35 api.get(`fishable-waters/${id}`)36 .then((response) => {37 data.value = response.data38 isOk.value = true39 })40 .catch((e) => {41 console.error(e)42 error.value = e43 isOk.value = false44 })45 .finally(() => {46 isLoading.value = false47 isFinished.value = true48 })...
useAxios.js
Source: useAxios.js
...12 if (args.length > 1) {13 if ('request' in args[1])14 instance = args[1]15 }16 const response = shallowRef()17 const data = shallowRef()18 const isFinished = ref(false)19 const isLoading = ref(true)20 const aborted = ref(false)21 const error = shallowRef()22 const cancelToken = axios.CancelToken.source()23 const abort = (message) => {24 if (isFinished.value || !isLoading.value) return25 cancelToken.cancel(message)26 aborted.value = true27 isLoading.value = false28 isFinished.value = false29 }30 instance(url, {...config, cancelToken: cancelToken.token})31 .then((r) => {32 response.value = r33 data.value = r.data34 })35 .catch((e) => {...
demo.js
Source: demo.js
...32.shallowReadonly43.reactive, ref54.readonly6* */7function shallowRef(val) {8 return shallowReactive({value:val});9}10function shallowReactive(obj) {11 return new Proxy(obj, {12 get(obj, key){13 return obj[key];14 },15 set(obj, key, val){16 obj[key] = val;17 console.log('æ´æ°UIçé¢');18 return true;19 }20 })21}22let obj = {23 a:'a',24 gf:{25 b:'b',26 f:{27 c:'c',28 s:{29 d:'d'30 }31 }32 }33};34/*35let state = shallowReactive(obj);36// state.a = '1';37state.gf.b = '2';38state.gf.f.c = '3';39state.gf.f.s.d = '4';40 */41let state = shallowRef(obj);42// state.value.a = '1';43// state.value.gf.b = '2';44// state.value.gf.f.c = '3';45// state.value.gf.f.s.d = '4';46state.value = {47 a:1,48 gf:{49 b:2,50 f:{51 c:3,52 s:{53 d:454 }55 }...
useHttp.js
Source: useHttp.js
2import Http from '../http/index'3export function useHttp(option, { url, data: requestData, attaches, config }) {4 const $http = new Http(option)5 const method = (config && config.method) || 'get'6 const response = shallowRef()7 const data = shallowRef()8 const isFinished = ref(false)9 const isLoading = ref(true)10 const error = shallowRef()11 const _attaches = {12 showLoading: false,13 ...attaches14 }15 $http[method](url, requestData, _attaches, config)16 .then((r) => {17 response.value = r18 data.value = r.data19 })20 .catch((e) => {21 error.value = e22 })23 .finally(() => {24 isLoading.value = false...
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 const input = await page.$('input');7 const inputRef = await input.evaluateHandle((e) => e);8 const inputRef2 = await input.evaluateHandle((e) => e);9 const inputRef3 = await input.evaluateHandle((e) => e);10 await browser.close();11})();12const element = await page.$('input');13const inputRef = await element.evaluateHandle((e) => e);14const inputRef2 = await element.evaluateHandle((e) => e);15const inputRef3 = await element.evaluateHandle((e) => e);
Using AI Code Generation
1const {chromium, webkit, firefox} = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 const element = await page.$('input');7 const ref = await element.shallowRef();8 console.log(ref);9 await browser.close();10})();11const {chromium, webkit, firefox} = require('playwright');12(async () => {13 const browser = await chromium.launch();14 const context = await browser.newContext();15 const page = await context.newPage();16 const element = await page.$('input');17 const ref = await element.deepRef();18 console.log(ref);19 await browser.close();20})();21const {chromium, webkit, firefox} = require('playwright');22(async () => {23 const browser = await chromium.launch();24 const context = await browser.newContext();25 const page = await context.newPage();26 const element = await page.$('input');27 const ref = await element.toString();28 console.log(ref);29 await browser.close();30})();31const {chromium, webkit, firefox} = require('playwright');32(async () => {33 const browser = await chromium.launch();34 const context = await browser.newContext();35 const page = await context.newPage();36 const element = await page.$('input');37 const ref = await element.asElement();38 console.log(ref);39 await browser.close();40})();41const {chromium, webkit, firefox} = require('playwright');42(async () => {43 const browser = await chromium.launch();44 const context = await browser.newContext();45 const page = await context.newPage();46 const element = await page.$('input');
Using AI Code Generation
1const {chromium} = require("playwright");2(async () => {3 const browser = await chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 const elementHandle = await page.$("body");7 const jsHandle = await elementHandle.evaluateHandle((node) => {8 return node;9 });10 const elementHandle2 = await jsHandle.asElement();11 console.log(elementHandle2);12 await browser.close();13})();
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const page = await browser.newPage();5 page.on('console', msg => console.log(msg.text()));6 await page.evaluate(() => {7 const foo = { bar: 1 };8 const ref = window.__playwright_shallow_ref__(foo);9 console.log(ref);10 foo.bar = 2;11 console.log(ref);12 });13 await browser.close();14})();15{ bar: 1 }16{ bar: 2 }
Using AI Code Generation
1const { chromium } = require('playwright');2const { shallowRef } = require('playwright/lib/server/supplements/recorder/recorderSupplement');3(async () => {4 const browser = await chromium.launch({ headless: false });5 const context = await browser.newContext();6 const page = await context.newPage();7 const ref = shallowRef(page);8 const value = await ref.$eval('input[name="q"]', (el) => el.value);9 await browser.close();10})();11const { chromium } = require('playwright');12const { shallowRef } = require('playwright/lib/server/supplements/recorder/recorderSupplement');13(async () => {14 const browser = await chromium.launch({ headless: false });15 const context = await browser.newContext();16 const page = await context.newPage();17 const ref = shallowRef(page);18 const value = await ref.$eval('input[name="q"]', (el) => el.value);19 await browser.close();20})();21const { chromium } = require('playwright');22const { shallowRef } = require('playwright/lib/server/supplements/recorder/recorderSupplement');23(async () => {24 const browser = await chromium.launch({ headless: false });25 const context = await browser.newContext();26 const page = await context.newPage();27 const ref = shallowRef(page);28 const value = await ref.$eval('input[name="q"]', (el) => el.value);29 await browser.close();30})();31const { chromium } = require('playwright');
Using AI Code Generation
1const { Playwright } = require('playwright');2const playwright = new Playwright();3const { chromium } = playwright;4const browser = await chromium.launch({ headless: false });5const context = await browser.newContext();6const page = await context.newPage();7const { shallowRef } = page;8const ref = shallowRef({ a: 1, b: 2 });9ref.value.a = 3;10console.log(ref.value.a);11const ref = shallowRef({ a: 1, b: 2 });12ref.value = { a: 3 };13console.log(ref.value.a);14const ref = shallowRef({ a: 1, b: 2 });15console.log(ref.value.a);16const ref = shallowRef({ a: 1, b: 2 });17ref.value.a = 3;18console.log(ref.value.a);19const ref = shallowRef({ a: 1, b: 2 });20ref.value = { a: 3 };21console.log(ref.value.a);22const ref = shallowRef({ a: 1, b: 2 });23console.log(ref.value.a);24const ref = shallowRef({ a: 1, b: 2 });25ref.value.a = 3;26console.log(ref.value.a);27const ref = shallowRef({ a: 1, b: 2 });28ref.value = { a: 3 };29console.log(ref.value.a);
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const page = await browser.newPage();5 await page.evaluate(() => {6 document.querySelector('input[name="q"]').value = 'Hello World';7 });8 await page.screenshot({ path: 'screenshot.png' });9 await browser.close();10})();11const { chromium } = require('playwright');12(async () => {13 const browser = await chromium.launch();14 const page = await browser.newPage();15 const input = await page.$('input[name="q"]');16 await input.evaluate(input => input.value = 'Hello World');17 await page.screenshot({ path: 'screenshot.png' });18 await browser.close();19})();20const { chromium } = require('playwright');21(async () => {22 const browser = await chromium.launch();23 const page = await browser.newPage();24 await page.$eval('input[name="q"]', input => input.value = 'Hello World');25 await page.screenshot({ path: 'screenshot.png' });26 await browser.close();27})();28const { chromium } = require('playwright');29(async () => {30 const browser = await chromium.launch();31 const page = await browser.newPage();32 await page.fill('input[name="q"]', 'Hello World');33 await page.screenshot({ path: 'screenshot.png' });34 await browser.close();35})();36const { chromium } = require('playwright');37(async () => {38 const browser = await chromium.launch();39 const page = await browser.newPage();40 await page.type('input[name="q"]', 'Hello World');41 await page.screenshot({ path: '
Using AI Code Generation
1import { shallowRef } from '@playwright/test';2export const foo = shallowRef(0);3export const bar = shallowRef(0);4import { test } from '@playwright/test';5import { foo, bar } from './test.js';6test('test', async ({ page }) => {7 foo.value++;8 bar.value++;9 console.log(foo.value, bar.value);10});
Jest + Playwright - Test callbacks of event-based DOM library
firefox browser does not start in playwright
Is it possible to get the selector from a locator object in playwright?
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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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