How to use queuePreFlushCb method in Playwright Internal

Best JavaScript code snippet using playwright-internal

apiWatch.js

Source:apiWatch.js Github

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...156 // 组件是否挂载157 if (!instance || instance.isMounted) {158 // 组件实例不存在或者组件已经挂载159 // 异步队列160 queuePreFlushCb(job)161 } else {162 // pre 队列必须在组件挂载前同步执行163 job()164 }165 }166 }167 const effect = new ReactiveEffect(getter, scheduler)168 // initial run169 if (cb) {170 // watch 默认当值改变时执行171 if (immediate) {172 // 先执行一次 watch 的回调函数173 job()174 } else {...

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11.jsx

Source:11.jsx Github

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...91 lazy: true,92 scope: scope,93 scheduler: () => {94 if (!instanceRef.current || instanceRef.current.isMounted) {95 queuePreFlushCb(updateCallback)96 } else {97 updateCallback()98 }99 },100 onTrack,101 onTrigger102 })103 invokeLifecycle(instanceRef.current, LifecycleHooks.BEFORE_MOUNT)104 instanceRef.current.render = function (...args) {105 _args = args106 const r = scope.run(() => runner())107 _args = []108 return r109 }...

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10.jsx

Source:10.jsx Github

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...91 lazy: true,92 scope: scope,93 scheduler: () => {94 if (!instanceRef.current || instanceRef.current.isMounted) {95 queuePreFlushCb(updateCallback)96 } else {97 updateCallback()98 }99 },100 onTrack,101 onTrigger102 })103 invokeLifecycle(instanceRef.current, LifecycleHooks.BEFORE_MOUNT)104 instanceRef.current.render = function (...args) {105 _args = args106 const r = scope.run(() => runner())107 _args = []108 return r109 }...

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watch.js

Source:watch.js Github

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...58 // scheduler = () => queuePostRenderEffect(job)59 } else {60 // 如果组件未安装，执行前置异步任务（目的在渲染函数更新之前执行），若是组件已经安装，同步执行job61 // if (!instance || instance.isMounted) {62 // queuePreFlushCb(job)63 // } else {64 // job()65 // }66 }67 // 定义具备调度执行的副作用，因为lazy为true，所以此时并没有从getter中收集依赖68 const runner = effect(getter, {69 lazy: true,70 scheduler,71 })72 // 如果设置了立即触发选项，执行job，如果未设置，执行runner收集回调73 if (immediate) {74 job();75 } else {76 oldValue = runner();...

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9.jsx

Source:9.jsx Github

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...91 lazy: true,92 scope: scope,93 scheduler: () => {94 if (!instanceRef.current || instanceRef.current.isMounted) {95 queuePreFlushCb(updateCallback)96 } else {97 updateCallback()98 }99 },100 onTrack,101 onTrigger102 })103 invokeLifecycle(instanceRef.current, LifecycleHooks.BEFORE_MOUNT)104 instanceRef.current.render = function (...args) {105 _args = args106 const r = scope.run(() => runner())107 _args = []108 return r109 }...

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8.jsx

Source:8.jsx Github

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...85 lazy: true,86 scope: scope,87 scheduler: () => {88 if (!instanceRef.current || instanceRef.current.isMounted) {89 queuePreFlushCb(updateCallback)90 } else {91 updateCallback()92 }93 },94 })95 invokeLifecycle(instanceRef.current, LifecycleHooks.BEFORE_MOUNT)96 instanceRef.current.render = function (...args) {97 _args = args98 const r = scope.run(() => runner())99 _args = []100 return r101 }102 } else {103 }...

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postinstall.js

Source:postinstall.js Github

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1const { readFileSync, readdirSync, writeFileSync } = require('fs')2const { join } = require('path')3const runtime = require.resolve('@vue/runtime-core')4const runtimeDist = join(runtime, '../dist')5const files = (readdirSync(runtimeDist)).filter(file => file.endsWith('.js'))6const exp = ['setCurrentInstance', 'unsetCurrentInstance', 'currentInstance', 'createHook', 'queuePreFlushCb']7const getExports = isEsm => exp.map(e => isEsm ? `export { ${e} };` : `exports.${e} = ${e};`).join('\n')8for (const file of files) {9 let content = readFileSync(join(runtimeDist, file), 'utf8')10 if (content.match(/export.*setCurrentInstance/)) {11 continue12 }13 content += `\n${getExports(file.includes('esm'))}`14 writeFileSync(join(runtimeDist, file), content, 'utf8')...

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1.jsx

Source:1.jsx Github

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1import {2 effect,3 effectScope,4 shallowReactive,5 shallowReadonly,6 getCurrentInstance,7 nextTick,8 watch,9 proxyRefs,10 // @vue/runtime-core 3.2.31 未导出这三个 API，后面演示如何处理11 setCurrentInstance, unsetCurrentInstance, queuePreFlushCb,12} from '@vue/runtime-core'13import { invokeArrayFns } from '@vue/shared'14import { useState, useEffect, useRef } from 'react'15function useSetup (setup, props) {...

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Using AI Code Generation

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1const playwright = require('playwright');2(async () => {3 const browser = await playwright.chromium.launch({ headless: false });4 const context = await browser.newContext();5 const page = await context.newPage();6 await page.screenshot({ path: `example.png` });7 await browser.close();8})();

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Using AI Code Generation

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1const playwright = require('playwright');2const { queuePreFlushCb } = require('playwright/lib/server/browserContext');3(async () => {4 const browser = await playwright.chromium.launch();5 const context = await browser.newContext();6 queuePreFlushCb(() => console.log('pre-flush callback'));7 await context.close();8 await browser.close();9})();10queuePreFlushCb(callback)11const { queuePreFlushCb } = require('playwright/lib/server/browserContext');12(async () => {13 const browser = await playwright.chromium.launch();14 const context = await browser.newContext();15 queuePreFlushCb(() => console.log('pre-flush callback'));16 await context.close();17 await browser.close();18})();

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Using AI Code Generation

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1const playwright = require('playwright');2const { queuePreFlushCb } = require('playwright/lib/server/browserType');3const { chromium } = playwright;4(async () => {5 const browser = await chromium.launch();6 const context = await browser.newContext();7 const page = await context.newPage();8 queuePreFlushCb(async () => {9 console.log('pre flush callback');10 });11 await browser.close();12})();

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Using AI Code Generation

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1const { chromium } = require('playwright');2const { queuePreFlushCb } = require('playwright/lib/server/browserContext');3const browser = await chromium.launch();4const context = await browser.newContext();5await context.addInitScript(() => {6 queuePreFlushCb(() => {7 console.log('queuePreFlushCb called');8 });9});10const page = await context.newPage();11await page.close();12await context.close();13await browser.close();14import { chromium } from 'playwright';15import { queuePreFlushCb } from 'playwright/lib/server/browserContext';16const browser = await chromium.launch();17const context = await browser.newContext();18await context.addInitScript(() => {19 queuePreFlushCb(() => {20 console.log('queuePreFlushCb called');21 });22});23const page = await context.newPage();24await page.close();25await context.close();26await browser.close();27const { chromium } = require('playwright');28const { queuePostFlushCb } = require('playwright/lib/server/browserContext');29const browser = await chromium.launch();30const context = await browser.newContext();31await context.addInitScript(() => {32 queuePostFlushCb(() => {33 console.log('queuePostFlushCb called');34 });35});36const page = await context.newPage();37await page.close();38await context.close();39await browser.close();40import { chromium }

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Using AI Code Generation

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1const { queuePreFlushCb } = require('playwright/lib/server/browserContext');2queuePreFlushCb(() => {3 console.log('preFlushCb');4});5const { queuePostFlushCb } = require('playwright/lib/server/browserContext');6queuePostFlushCb(() => {7 console.log('postFlushCb');8});9const { queueMicrotask } = require('playwright/lib/server/browserContext');10queueMicrotask(() => {11 console.log('microtask');12});13const { flushAll } = require('playwright/lib/server/browserContext');14flushAll();

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Using AI Code Generation

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1const { chromium } = require('playwright');2const { queuePreFlushCb } = require('playwright/lib/server/browserContext');3(async () => {4 const browser = await chromium.launch({ headless: false });5 const context = await browser.newContext();6 const page = await context.newPage();7 await queuePreFlushCb(async () => {8 await page.waitForRequest(/.*q=playwright.*/);9 });10 await page.fill('input[name="q"]', 'playwright');11 await page.click('input[type="submit"]');12 await page.waitForSelector('text="Playwright"');13 await page.screenshot({ path: 'example.png' });14 await browser.close();15})();

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Using AI Code Generation

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1const { queuePreFlushCb } = require('playwright/lib/internal/transport');2queuePreFlushCb(() => {3 console.log('Playwright is about to flush the message queue');4});5const { launchBrowser } = require('playwright/lib/server/browserType');6const browser = await launchBrowser({7 env: {8 }9});10const { launchServer } = require('playwright/lib/server/browserServer');11const server = await launchServer({12 env: {13 }14});15const browser = await server.connect();16const { launchPersistentContext } = require('playwright/lib/server/browserType');17const context = await launchPersistentContext({18 env: {19 },20});21const { launch } = require('playwright/lib/server/browserType');22const browser = await launch({

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