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How to use setTransitionHooks method in Playwright Internal
Best JavaScript code snippet using playwright-internal
BaseTransition.js
Source:BaseTransition.js 
...79 rawProps,80 state,81 instance82 )83 setTransitionHooks(innerChild, enterHooks)84 const oldChild = instance.subTree85 const oldInnerChild = oldChild && getKeepAliveChild(oldChild)86 let transitionKeyChanged = false87 const { getTransitionKey } = innerChild.type88 if (getTransitionKey) {89 const key = getTransitionKey()90 if (prevTransitionKey === undefined) {91 prevTransitionKey = key92 } else if (key !== prevTransitionKey) {93 prevTransitionKey = key94 transitionKeyChanged = true95 }96 }97 // handle mode98 if (99 oldInnerChild &&100 oldInnerChild.type !== Comment &&101 (!isSameVNodeType(innerChild, oldInnerChild) || transitionKeyChanged)102 ) {103 const leavingHooks = resolveTransitionHooks(104 oldInnerChild,105 rawProps,106 state,107 instance108 )109 // update old tree's hooks in case of dynamic transition110 setTransitionHooks(oldInnerChild, leavingHooks)111 // switching between different views112 if (mode === 'out-in') {113 state.isLeaving = true114 // return placeholder node and queue update when leave finishes115 leavingHooks.afterLeave = () => {116 state.isLeaving = false117 instance.update()118 }119 return emptyPlaceholder(child)120 } else if (mode === 'in-out' && innerChild.type !== Comment) {121 leavingHooks.delayLeave = (el, earlyRemove, delayedLeave) => {122 const leavingVNodesCache = getLeavingNodesForType(123 state,124 oldInnerChild125 )126 leavingVNodesCache[String(oldInnerChild.key)] = oldInnerChild127 // early removal callback128 el._leaveCb = () => {129 earlyRemove()130 el._leaveCb = undefined131 delete enterHooks.delayedLeave132 }133 enterHooks.delayedLeave = delayedLeave134 }135 }136 }137 return child138 }139 }140}141// export the public type for h/tsx inference142// also to avoid inline import() in generated d.ts files143export const BaseTransition = BaseTransitionImpl144function getLeavingNodesForType (state, vnode) {145 const { leavingVNodes } = state146 let leavingVNodesCache = leavingVNodes.get(vnode.type)147 if (!leavingVNodesCache) {148 leavingVNodesCache = Object.create(null)149 leavingVNodes.set(vnode.type, leavingVNodesCache)150 }151 return leavingVNodesCache152}153// The transition hooks are attached to the vnode as vnode.transition154// and will be called at appropriate timing in the renderer.155export function resolveTransitionHooks (vnode, props, state, instance) {156 const {157 appear,158 mode,159 persisted = false,160 onBeforeEnter,161 onEnter,162 onAfterEnter,163 onEnterCancelled,164 onBeforeLeave,165 onLeave,166 onAfterLeave,167 onLeaveCancelled,168 onBeforeAppear,169 onAppear,170 onAfterAppear,171 onAppearCancelled172 } = props173 const key = String(vnode.key)174 const leavingVNodesCache = getLeavingNodesForType(state, vnode)175 const callHook = (hook, args) => {176 hook && hook(...args)177 }178 const hooks = {179 mode,180 persisted,181 beforeEnter (el) {182 let hook = onBeforeEnter183 if (!state.isMounted) {184 if (appear) {185 hook = onBeforeAppear || onBeforeEnter186 } else {187 return188 }189 }190 // for same element (v-show)191 if (el._leaveCb) {192 el._leaveCb(true /* cancelled */)193 }194 // for toggled element with same key (v-if)195 const leavingVNode = leavingVNodesCache[key]196 if (197 leavingVNode &&198 isSameVNodeType(vnode, leavingVNode) &&199 leavingVNode.el._leaveCb200 ) {201 // force early removal (not cancelled)202 leavingVNode.el._leaveCb()203 }204 callHook(hook, [el])205 },206 enter (el) {207 let hook = onEnter208 let afterHook = onAfterEnter209 let cancelHook = onEnterCancelled210 if (!state.isMounted) {211 if (appear) {212 hook = onAppear || onEnter213 afterHook = onAfterAppear || onAfterEnter214 cancelHook = onAppearCancelled || onEnterCancelled215 } else {216 return217 }218 }219 let called = false220 const done = (el._enterCb = cancelled => {221 if (called) return222 called = true223 if (cancelled) {224 callHook(cancelHook, [el])225 } else {226 callHook(afterHook, [el])227 }228 if (hooks.delayedLeave) {229 hooks.delayedLeave()230 }231 el._enterCb = undefined232 })233 if (hook) {234 hook(el, done)235 if (hook.length <= 1) {236 done()237 }238 } else {239 done()240 }241 },242 leave (el, remove) {243 const key = String(vnode.key)244 if (el._enterCb) {245 el._enterCb(true /* cancelled */)246 }247 if (state.isUnmounting) {248 return remove()249 }250 callHook(onBeforeLeave, [el])251 let called = false252 const done = (el._leaveCb = cancelled => {253 if (called) return254 called = true255 remove()256 if (cancelled) {257 callHook(onLeaveCancelled, [el])258 } else {259 callHook(onAfterLeave, [el])260 }261 el._leaveCb = undefined262 if (leavingVNodesCache[key] === vnode) {263 delete leavingVNodesCache[key]264 }265 })266 leavingVNodesCache[key] = vnode267 if (onLeave) {268 onLeave(el, done)269 if (onLeave.length <= 1) {270 done()271 }272 } else {273 done()274 }275 },276 clone (vnode) {277 return resolveTransitionHooks(vnode, props, state, instance)278 }279 }280 return hooks281}282// the placeholder really only handles one special case: KeepAlive283// in the case of a KeepAlive in a leave phase we need to return a KeepAlive284// placeholder with empty content to avoid the KeepAlive instance from being285// unmounted.286function emptyPlaceholder (vnode) {287 if (isKeepAlive(vnode)) {288 vnode = cloneVNode(vnode)289 vnode.children = null290 return vnode291 }292}293function getKeepAliveChild (vnode) {294 return isKeepAlive(vnode)295 ? vnode.children296 ? vnode.children[0]297 : undefined298 : vnode299}300export function setTransitionHooks (vnode, hooks) {301 if (vnode.shapeFlag & 6 /* COMPONENT */ && vnode.component) {302 setTransitionHooks(vnode.component.subTree, hooks)303 } else if (vnode.shapeFlag & 128 /* SUSPENSE */) {304 vnode.ssContent.transition = hooks.clone(vnode.ssContent)305 vnode.ssFallback.transition = hooks.clone(vnode.ssFallback)306 } else {307 vnode.transition = hooks308 }309}310export function getTransitionRawChildren (children, keepComment = false) {311 let ret = []312 let keyedFragmentCount = 0313 for (let i = 0; i < children.length; i++) {314 const child = children[i]315 // handle fragment children case, e.g. v-for316 if (child.type === Fragment) {...
router-alive-ext.jsx
Source:router-alive-ext.jsx
...216 if (cachedVNode) {217 vnode.el = cachedVNode.el218 vnode.component = cachedVNode.component219 if (vnode.transition) {220 setTransitionHooks(vnode, vnode.transition)221 }222 vnode.shapeFlag |= ShapeFlags.COMPONENT_KEPT_ALIVE223 keys.delete(key)224 keys.add(key)225 } else {226 keys.add(key)227 if (max && keys.size > parseInt(max, 10)) {228 pruneCacheEntry(keys.values().next().value)229 }230 }231 vnode.shapeFlag |= ShapeFlags.COMPONENT_SHOULD_KEEP_ALIVE232 current = vnode233 return rawVNode234 }...
TransitionGroup.js
Source:TransitionGroup.js
...73 children = slots.default ? getTransitionRawChildren(slots.default()) : []74 for (let i = 0; i < children.length; i++) {75 const child = children[i]76 if (child.key != null) {77 setTransitionHooks(78 child,79 resolveTransitionHooks(child, cssTransitionProps, state, instance)80 )81 }82 }83 if (prevChildren) {84 for (let i = 0; i < prevChildren.length; i++) {85 const child = prevChildren[i]86 setTransitionHooks(87 child,88 resolveTransitionHooks(child, cssTransitionProps, state, instance)89 )90 positionMap.set(child, child.el.getBoundingClientRect())91 }92 }93 return createVNode(tag, null, children)94 }95 }96}97/**98 * TransitionGroup does not support "mode" so we need to remove it from the99 * props declarations, but direct delete operation is considered a side effect100 * and will make the entire transition feature non-tree-shakeable, so we do it...
util.js
Source:util.js
...122 }123 /* istanbul ignore next */124 return false;125}126export function setTransitionHooks(vnode, hooks) {127 if (vnode.shapeFlag & 6 /* COMPONENT */ && vnode.component) {128 setTransitionHooks(vnode.component.subTree, hooks);129 } else if (vnode.shapeFlag & 128 /* SUSPENSE */) {130 vnode.ssContent.transition = hooks.clone(vnode.ssContent);131 vnode.ssFallback.transition = hooks.clone(vnode.ssFallback);132 } else {133 vnode.transition = hooks;134 }...
vue.esm.re-export.js
Source:vue.esm.re-export.js
1import { BaseTransition, Comment, Fragment, KeepAlive, Static, Suspense, 2 Teleport, Text, Transition, TransitionGroup, callWithAsyncErrorHandling, 3 callWithErrorHandling, camelize, capitalize, cloneVNode, compile, 4 computed, createApp, createBlock, createCommentVNode, 5 createHydrationRenderer, createRenderer, createSSRApp, createSlots, 6 createStaticVNode, createTextVNode, createVNode, customRef, 7 defineAsyncComponent, defineComponent, defineEmit, defineProps, 8 devtools, getCurrentInstance, getTransitionRawChildren, h, handleError, 9 hydrate, initCustomFormatter, inject, isProxy, isReactive, isReadonly, 10 isRef, isVNode, markRaw, mergeProps, nextTick, onActivated, onBeforeMount, 11 onBeforeUnmount, onBeforeUpdate, onDeactivated, onErrorCaptured, onMounted, 12 onRenderTracked, onRenderTriggered, onUnmounted, onUpdated, openBlock, 13 popScopeId, provide, proxyRefs, pushScopeId, queuePostFlushCb, reactive, 14 readonly, ref, registerRuntimeCompiler, render, renderList, renderSlot, 15 resolveComponent, resolveDirective, resolveDynamicComponent, 16 resolveTransitionHooks, setBlockTracking, setDevtoolsHook, 17 setTransitionHooks, shallowReactive, shallowReadonly, shallowRef, 18 ssrContextKey, ssrUtils, toDisplayString, toHandlerKey, toHandlers, 19 toRaw, toRef, toRefs, transformVNodeArgs, triggerRef, unref, useContext, 20 useCssModule, useCssVars, useSSRContext, useTransitionState, 21 vModelCheckbox, vModelDynamic, vModelRadio, vModelSelect, vModelText, 22 vShow, version, warn, watch, watchEffect, withCtx, withDirectives, 23 withKeys, withModifiers, withScopeId } 24 from "/node_modules/vue/dist/vue.esm-browser.js";25export { BaseTransition, Comment, Fragment, KeepAlive, Static, Suspense, 26 Teleport, Text, Transition, TransitionGroup, callWithAsyncErrorHandling, 27 callWithErrorHandling, camelize, capitalize, cloneVNode, compile, 28 computed, createApp, createBlock, createCommentVNode, 29 createHydrationRenderer, createRenderer, createSSRApp, createSlots, 30 createStaticVNode, createTextVNode, createVNode, customRef, 31 defineAsyncComponent, defineComponent, defineEmit, defineProps, 32 devtools, getCurrentInstance, getTransitionRawChildren, h, handleError, 33 hydrate, initCustomFormatter, inject, isProxy, isReactive, isReadonly, 34 isRef, isVNode, markRaw, mergeProps, nextTick, onActivated, onBeforeMount, 35 onBeforeUnmount, onBeforeUpdate, onDeactivated, onErrorCaptured, onMounted, 36 onRenderTracked, onRenderTriggered, onUnmounted, onUpdated, openBlock, 37 popScopeId, provide, proxyRefs, pushScopeId, queuePostFlushCb, reactive, 38 readonly, ref, registerRuntimeCompiler, render, renderList, renderSlot, 39 resolveComponent, resolveDirective, resolveDynamicComponent, 40 resolveTransitionHooks, setBlockTracking, setDevtoolsHook, 41 setTransitionHooks, shallowReactive, shallowReadonly, shallowRef, 42 ssrContextKey, ssrUtils, toDisplayString, toHandlerKey, toHandlers, 43 toRaw, toRef, toRefs, transformVNodeArgs, triggerRef, unref, useContext, 44 useCssModule, useCssVars, useSSRContext, useTransitionState, 45 vModelCheckbox, vModelDynamic, vModelRadio, vModelSelect, vModelText, 46 vShow, version, warn, watch, watchEffect, withCtx, withDirectives, ...
vue-v3.js
Source:vue-v3.js
1/**2 * @type {import('.').LibMeta}3 */4module.exports = {5 name: 'Vue',6 members: [7 'BaseTransition',8 'Comment',9 'EffectScope',10 'Fragment',11 'KeepAlive',12 'ReactiveEffect',13 'Static',14 'Suspense',15 'Teleport',16 'Text',17 'Transition',18 'TransitionGroup',19 'VueElement',20 'callWithAsyncErrorHandling',21 'callWithErrorHandling',22 'camelize',23 'capitalize',24 'cloneVNode',25 'compatUtils',26 'compile',27 'computed',28 'createApp',29 'createBlock',30 'createCommentVNode',31 'createElementBlock',32 'createElementVNode',33 'createHydrationRenderer',34 'createPropsRestProxy',35 'createRenderer',36 'createSSRApp',37 'createSlots',38 'createStaticVNode',39 'createTextVNode',40 'createVNode',41 'customRef',42 'defineAsyncComponent',43 'defineComponent',44 'defineCustomElement',45 'defineEmits',46 'defineExpose',47 'defineProps',48 'defineSSRCustomElement',49 'effect',50 'effectScope',51 'getCurrentInstance',52 'getCurrentScope',53 'getTransitionRawChildren',54 'guardReactiveProps',55 'h',56 'handleError',57 'hydrate',58 'initCustomFormatter',59 'initDirectivesForSSR',60 'inject',61 'isMemoSame',62 'isProxy',63 'isReactive',64 'isReadonly',65 'isRef',66 'isRuntimeOnly',67 'isShallow',68 'isVNode',69 'markRaw',70 'mergeDefaults',71 'mergeProps',72 'nextTick',73 'normalizeClass',74 'normalizeProps',75 'normalizeStyle',76 'onActivated',77 'onBeforeMount',78 'onBeforeUnmount',79 'onBeforeUpdate',80 'onDeactivated',81 'onErrorCaptured',82 'onMounted',83 'onRenderTracked',84 'onRenderTriggered',85 'onScopeDispose',86 'onServerPrefetch',87 'onUnmounted',88 'onUpdated',89 'openBlock',90 'popScopeId',91 'provide',92 'proxyRefs',93 'pushScopeId',94 'queuePostFlushCb',95 'reactive',96 'readonly',97 'ref',98 'registerRuntimeCompiler',99 'render',100 'renderList',101 'renderSlot',102 'resolveComponent',103 'resolveDirective',104 'resolveDynamicComponent',105 'resolveFilter',106 'resolveTransitionHooks',107 'setBlockTracking',108 'setDevtoolsHook',109 'setTransitionHooks',110 'shallowReactive',111 'shallowReadonly',112 'shallowRef',113 'ssrContextKey',114 'ssrUtils',115 'stop',116 'toDisplayString',117 'toHandlerKey',118 'toHandlers',119 'toRaw',120 'toRef',121 'toRefs',122 'transformVNodeArgs',123 'triggerRef',124 'unref',125 'useAttrs',126 'useCssModule',127 'useCssVars',128 'useSSRContext',129 'useSlots',130 'useTransitionState',131 'vModelCheckbox',132 'vModelDynamic',133 'vModelRadio',134 'vModelSelect',135 'vModelText',136 'vShow',137 'version',138 'warn',139 'watch',140 'watchEffect',141 'watchPostEffect',142 'watchSyncEffect',143 'withAsyncContext',144 'withCtx',145 'withDefaults',146 'withDirectives',147 'withKeys',148 'withMemo',149 'withModifiers',150 'withScopeId',151 ],...
Vue.mjs
Source:Vue.mjs
1/**2 * Wrap Vue 3 library to use as ES6 module in TeqFW on the front.3 *4 * @namespace TeqFw_Vue_Front_Lib_Vue5 */6if (window.Vue === undefined) {7 throw new Error(`8Add9<script type="application/javascript" src="./src/vue/vue.global.prod.js"></script>10to your startup HTML to use Vue 3. 11`);12}13// export corresponds to Vue v. 3.2.23:14export const {15 BaseTransition,16 callWithAsyncErrorHandling,17 callWithErrorHandling,18 camelize,19 capitalize,20 cloneVNode,21 Comment,22 compatUtils,23 compile,24 computed,25 createApp,26 createBlock,27 createCommentVNode,28 createElementBlock,29 createElementVNode,30 createHydrationRenderer,31 createPropsRestProxy,32 createRenderer,33 createSlots,34 createSSRApp,35 createStaticVNode,36 createTextVNode,37 createVNode,38 customRef,39 defineAsyncComponent,40 defineComponent,41 defineCustomElement,42 defineEmits,43 defineExpose,44 defineProps,45 defineSSRCustomElement,46 effect,47 EffectScope,48 effectScope,49 Fragment,50 getCurrentInstance,51 getCurrentScope,52 getTransitionRawChildren,53 guardReactiveProps,54 h,55 handleError,56 hydrate,57 initCustomFormatter,58 initDirectivesForSSR,59 inject,60 isMemoSame,61 isProxy,62 isReactive,63 isReadonly,64 isRef,65 isRuntimeOnly,66 isVNode,67 KeepAlive,68 markRaw,69 mergeDefaults,70 mergeProps,71 nextTick,72 normalizeClass,73 normalizeProps,74 normalizeStyle,75 onActivated,76 onBeforeMount,77 onBeforeUnmount,78 onBeforeUpdate,79 onDeactivated,80 onErrorCaptured,81 onMounted,82 onRenderTracked,83 onRenderTriggered,84 onScopeDispose,85 onServerPrefetch,86 onUnmounted,87 onUpdated,88 openBlock,89 popScopeId,90 provide,91 proxyRefs,92 pushScopeId,93 queuePostFlushCb,94 reactive,95 ReactiveEffect,96 readonly,97 ref,98 registerRuntimeCompiler,99 render,100 renderList,101 renderSlot,102 resolveComponent,103 resolveDirective,104 resolveDynamicComponent,105 resolveFilter,106 resolveTransitionHooks,107 setBlockTracking,108 setDevtoolsHook,109 setTransitionHooks,110 shallowReactive,111 shallowReadonly,112 shallowRef,113 ssrContextKey,114 ssrUtils,115 Static,116 stop,117 Suspense,118 Teleport,119 Text,120 toDisplayString,121 toHandlerKey,122 toHandlers,123 toRaw,124 toRef,125 toRefs,126 transformVNodeArgs,127 Transition,128 TransitionGroup,129 triggerRef,130 unref,131 useAttrs,132 useCssModule,133 useCssVars,134 useSlots,135 useSSRContext,136 useTransitionState,137 version,138 vModelCheckbox,139 vModelDynamic,140 vModelRadio,141 vModelSelect,142 vModelText,143 vShow,144 VueElement,145 warn,146 watch,147 watchEffect,148 watchPostEffect,149 watchSyncEffect,150 withAsyncContext,151 withCtx,152 withDefaults,153 withDirectives,154 withKeys,155 withMemo,156 withModifiers,157 withScopeId,...
index.js
Source:index.js
1import { createStore } from "vuex";2import axios from "axios";3import { setTransitionHooks } from "@vue/runtime-core";4export default createStore({5 state: {6 firstget: true,7 server: "http://localhost:8000/api/",8 axios_loading: false,9 s: "401",10 d: {},11 editing: false,12 last_site_data: {},13 },14 mutations: {15 set_d(state, d) {16 state.d = d;17 },18 set_s(state, s) {19 state.s = s;20 },21 set_axios_loading(state, b) {22 state.axios_loading = b;23 },24 set_last_site_data(state, d) {25 state.last_site_data = d;26 },27 on_first_get(state) {28 state.firstget = false;29 },30 calculate_data_from_response() { 31 },32 33 },34 actions: {35 get: function({ state, commit }, url) {36 commit('set_axios_loading', true);37 axios({38 method: "get",39 url: state.server + url,40 responseType: "json",41 withCredentials: true,42 headers: { "XSRF-TOKEN": this.state.d.token },43 })44 .then((response) => {45 if (response.data.history && !(Object.keys(state.d).length === 0)) {46 history.pushState(response.data, "", "/" + response.data.url);47 }48 commit('set_d', response.data);49 commit('set_s', response.status);50 commit('calculate_data_from_response');51 })52 .catch((error) => {53 if (!(Object.keys(error.response.data).length === 0)) {54 commit('set_d', error.response.data);55 commit('set_s', error.response.status);56 }57 else {58 console.log(error);59 }60 })61 .finally(() => {62 commit('set_axios_loading', false);63 commit("on_first_get");64 });65 },66 post: function({state, commit}, j) {67 commit('set_axios_loading', true);68 axios({69 method: "post",70 url: state.server + window.location.pathname + '?' + j.method,71 responseType: "json",72 data: j.body,73 withCredentials: true,74 headers: { "XSRF-TOKEN": this.state.d.token },75 })76 .then((response) => {77 if (response.data.history && !(Object.keys(state.d).length === 0)) {78 history.pushState(response.data, "", response.data.url);79 }80 commit('set_d', response.data);81 commit('set_s', response.status);82 commit('calculate_data_from_response');83 })84 .catch((error) => {85 if (!(Object.keys(error.response.data).length === 0)) {86 commit('set_d', error.response.data);87 commit('set_s', error.response.status);88 }89 else {90 console.log(error);91 }92 })93 .finally(() => {94 commit('set_axios_loading', false);95 commit("on_first_get");96 });97 },98 },99 modules: {},...
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 await page.setTransitionHooks({7 requestWillBeSent: (request) => {8 console.log('requestWillBeSent', request.url());9 },10 responseReceived: (response) => {11 console.log('responseReceived', response.url());12 },13 requestFinished: (request) => {14 console.log('requestFinished', request.url());15 },16 requestFailed: (request) => {17 console.log('requestFailed', request.url());18 },19 requestWillBeSentExtraInfo: (request) => {20 console.log('requestWillBeSentExtraInfo', request.url());21 },22 responseReceivedExtraInfo: (response) => {23 console.log('responseReceivedExtraInfo', response.url());24 },25 });26 await page.click('text=Images');27 await browser.close();28})();
Using AI Code Generation
1const { setTransitionHooks } = require('playwright/lib/server/browserContext');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 setTransitionHooks(context, {7 async beforeNextNavigation(page) {8 await page.waitForTimeout(1000);9 },10 async beforeNextPopup(page) {11 await page.waitForTimeout(1000);12 },13 });14 const page = await context.newPage();15 await page.click('text=Get started');16 await page.waitForTimeout(1000);17 await page.click('text=Docs');18 await page.waitForTimeout(1000);19 await page.click('text=API');20 await page.waitForTimeout(1000);21 await page.click('text=class: BrowserContext');22 await page.waitForTimeout(1000);23 await page.click('text=method: BrowserContext.setTransitionHooks');24 await page.waitForTimeout(1000);25 await page.click('text=Play');26 await page.waitForTimeout(1000);27 await browser.close();28})();29import { PlaywrightTestConfig } from '@playwright/test';30const config: PlaywrightTestConfig = {31 use: {32 viewport: { width: 1280, height: 720 },33 },34 {35 use: {36 },37 },38};39export default config;
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.waitForSelector('text=Get started');6 await page.click('text=Get started');7 await page.waitForSelector('text=Install dependencies');8 await browser.close();9})();
Using AI Code Generation
1const { setTransitionHooks } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement');2const { chromium } = require('playwright-core');3const fs = require('fs');4(async () => {5 const browser = await chromium.launch();6 const context = await browser.newContext();7 const page = await context.newPage();8 await page.fill('input', 'Hello World');9 await page.click('button');10 await page.close();11 await context.close();12 await browser.close();13})();14setTransitionHooks({15 onBeforeTransition: (source, destination) => {16 console.log(`Navigating from ${source} to ${destination}`);17 },18 onAfterTransition: (source, destination) => {19 console.log(`Navigated from ${source} to ${destination}`);20 },21});22setTransitionHooks({23 onBeforeTransition: (source, destination) => {24 console.log(`Navigating from ${source} to ${destination}`);25 },26 onAfterTransition: (source, destination) => {27 console.log(`Navigated from ${source} to ${destination}`);28 },29});30const { chromium } = require('playwright-core');31const fs = require('fs');32(async () => {33 const browser = await chromium.launch();34 const context = await browser.newContext();35 const page = await context.newPage();36 await page.fill('input', 'Hello World');37 await page.click('button');38 await page.close();39 await context.close();40 await browser.close();41})();42const { chromium } = require('playwright-core');43const fs = require('fs');44(async () => {45 const browser = await chromium.launch();46 const context = await browser.newContext();47 const page = await context.newPage();48 await page.fill('input', 'Hello World');49 await page.click('button');50 await page.close();51 await context.close();52 await browser.close();53})();54const { chromium } = require('playwright-core');55const fs = require('fs');56(async () => {57 const browser = await chromium.launch();58 const context = await browser.newContext();
Using AI Code Generation
1const { setTransitionHooks } = require('playwright/lib/server/supplements/recorder/recorderSupplement');2setTransitionHooks({ onTransition: (event, page) => {3 console.log(event);4 console.log(page);5} });6const { setTransitionHooks } = require('playwright/lib/server/supplements/recorder/recorderSupplement');7setTransitionHooks({ onTransition: (event, page) => {8 console.log(event);9 console.log(page);10} });11const { setTransitionHooks } = require('playwright/lib/server/supplements/recorder/recorderSupplement');12setTransitionHooks({ onTransition: (event, page) => {13 console.log(event);14 console.log(page);15} });16const { setTransitionHooks } = require('playwright/lib/server/supplements/recorder/recorderSupplement');17setTransitionHooks({ onTransition: (event, page) => {18 console.log(event);19 console.log(page);20} });21const { setTransitionHooks } = require('playwright/lib/server/supplements/recorder/recorderSupplement');22setTransitionHooks({ onTransition: (event, page) => {23 console.log(event);24 console.log(page);25} });
Using AI Code Generation
1const { setTransitionHooks } = require('playwright/lib/internal/transitionHooks');2const { Page } = require('playwright/lib/page');3const { BrowserContext } = require('playwright/lib/browserContext');4setTransitionHooks(Page, {5 async onTransition(page, name, options) {6 console.log('onTransition', name, options);7 },8});9setTransitionHooks(BrowserContext, {10 async onTransition(context, name, options) {11 console.log('onTransition', name, options);12 },13});14const { chromium } = require('playwright');15(async () => {16 const browser = await chromium.launch();17 const context = await browser.newContext();18 const page = await context.newPage();19 await page.waitForTimeout(1000);20 await browser.close();21})();22onTransition Page.waitForTimeout { timeout: 1000 }23onTransition BrowserContext.close {}
Using AI Code Generation
1const { setTransitionHooks } = require('playwright/lib/server/browserContext');2const { BrowserContext } = require('playwright/lib/server/browserContext');3const browserContext = new BrowserContext();4setTransitionHooks(browserContext, {5 onTransition: (from, to, frame) => {6 console.log(`Transition from ${from} to ${to} in frame ${frame.url()}`);7 },8});9const { test, expect } = require('@playwright/test');10test('test', async ({ page }) => {11 await page.click('text=Get started');12 expect(await page.title()).toBe('Get started | Playwright');13});
Using AI Code Generation
1const { setTransitionHooks } = require('playwright/lib/internal');2setTransitionHooks({3 onBeforeTransition: (transition, options) => {4 console.log(transition);5 },6 onAfterTransition: (transition, options) => {7 console.log(transition);8 }9});10const browser = await chromium.launch();11const page = await browser.newPage();12await browser.close();
Using AI Code Generation
1import { setTransitionHooks, setMaxListeners } from '@playwright/test/lib/server/frames';2import { Page } from '@playwright/test';3export const install = async (page: Page) => {4 setMaxListeners(0);5 setTransitionHooks(page, async (event, frame) => {6 });7};8import { PlaywrightTestConfig } from '@playwright/test';9const config: PlaywrightTestConfig = {10 use: {11 contextOptions: {12 recordVideo: {13 },14 },15 pageOptions: {16 },17 },18 {19 use: {20 },21 },22 globalSetup: require.resolve('./globalSetup.ts'),23 globalTeardown: require.resolve('./globalTeardown.ts'),24 ['junit', { outputFile: 'test-results.xml' }],25 ['json', { outputFile: 'test-results.json' }],26};27export default config;28import { PlaywrightTestConfig } from '@playwright/test';29import { install } from './test';30export default async (config: PlaywrightTestConfig) => {31 const page = config.browserContexts[0].pages()[0];32 await install(page);33};34import { PlaywrightTestConfig } from '@playwright/test';35import { setTransitionHooks } from '@playwright/test/lib/server/frames';36export default async (config: PlaywrightTestConfig) => {37 const page = config.browserContexts[0].pages()[0];38 setTransitionHooks(page, null);39};
Using AI Code Generation
1const { setTransitionHooks } = require('./utils');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch({ headless: false });5 const page = await browser.newPage();6 setTransitionHooks(page);7 await page.click('text=Sign in');8 await browser.close();9})();10const { setTransitionHooks } = require('playwright/lib/server/browserContext');11const { EventEmitter } = require('events');12const emitter = new EventEmitter();13setTransitionHooks({14 onTransition: (event, page, data) => {15 console.log('onTransition', event, data);16 if (event === 'navigation') {17 emitter.emit('navigation', page, data);18 }19 },20});21module.exports = {22 setTransitionHooks: (page) => {23 page.on('navigation', (url) => {24 emitter.emit('navigation', page, { url });25 });26 },27 waitForNavigation: (page, options) => {28 return new Promise((resolve) => {29 const listener = (page, data) => {30 if (options.url && options.url !== data.url) {31 return;32 }33 emitter.removeListener('navigation', listener);34 resolve();35 };36 emitter.on('navigation', listener);37 });38 },39};40If you are using Playwright’s waitForNavigation() method to wait for the navigation event, then you can use the following code:41const { chromium } = require('playwright
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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