Best JavaScript code snippet using playwright-internal
config.js
Source: config.js
1const path = require('path')2module.exports = {3 base: '/vue-next-analysis/',4 title: 'Vue3æºç 解æ',5 themeConfig: {6 nav: [7 {8 text: 'Github',9 link: 'https://github.com/diy4869/vue-next-analysis'10 }11 ],12 sidebar: [13 {14 text: 'â 个人ä»ç»',15 link: '/page/my'16 },17 {18 text: 'ä¸äºæµç¨å¾',19 children: [20 {21 text: 'â vue-next 渲ææµç¨',22 link: '/page/flow'23 }24 ]25 },26 {27 text: 'åå¤å·¥ä½',28 children: [29 {30 text: 'â ä¸äºåºæ¬ç¥è¯',31 link: '/page/base'32 },33 {34 text: 'â å¦ä½debug',35 link: '/page/debug'36 },37 {38 text: 'â ä½è¿ç®',39 link: '/page/bitOperators'40 },41 {42 text: 'â æµè§å¨æ¸²æè¿ç¨',43 link: '/page/browserRender'44 },45 {46 text: 'â VNode',47 link: '/page/vnode'48 },49 {50 text: 'â AST æ½è±¡è¯æ³æ ',51 link: 'compiler/ast'52 },53 {54 text: 'Rollup',55 link: ''56 },57 {58 text: 'Typescript',59 link: ''60 }61 ]62 },63 {64 text: 'API',65 children: [66 {67 text: 'lifeCycle çå½å¨æ',68 link: '/page/lifeCycle'69 }70 ]71 },72 {73 text: 'åå§å渲æ',74 children: [75 {76 text: 'â createApp',77 link: '/page/createApp'78 },79 {80 text: 'â mount æè½½',81 link: '/page/mount'82 },83 {84 text: 'â render 渲æ',85 link: '/page/render'86 },87 {88 text: 'â mountComponent æè½½ç»ä»¶',89 link: '/page/mountComponent'90 },91 {92 text: 'â setupComponent å®è£
ç»ä»¶',93 link: '/page/setupComponent'94 },95 {96 text: 'â setupRenderEffect åå¤æ¸²æ',97 link: '/page/setupRenderEffect'98 }99 ]100 },101 {102 text: 'compiler ç¼è¯',103 children: [104 {105 text: 'â baseCompile åºæ¬ç¼è¯',106 link: '/compiler/baseCompile'107 },108 {109 text: 'â parse ä¸ åå§å解æ',110 link: '/compiler/parse'111 },112 {113 text: 'â parse äº è§£æåèç¹',114 link: '/compiler/parseChildren'115 },116 {117 text: 'â parse ä¸ ä¸äºè§£æå·¥å
·å½æ°',118 link: '/compiler/utils'119 },120 {121 text: 'â parse å 解ææ ç¾',122 link: '/compiler/parseTag'123 },124 {125 text: 'â parse äº è§£æå±æ§',126 link: '/compiler/parseAttribute'127 },128 {129 text: 'â parse å
解æææ¬',130 link: '/compiler/parseText'131 },132 {133 text: 'â parse ä¸ è§£æå
ç´ ',134 link: '/compiler/parseElement'135 },136 {137 text: 'â parse å
« ç»æ',138 link: '/compiler/parseEnd'139 },140 {141 text: 'â transform åå§å',142 link: '/compiler/transform'143 },144 {145 text: 'â transform å建转æ¢å¨ä¸ä¸æ',146 link: '/compiler/createTransformContext'147 },148 {149 text: 'â transform 转æ¢èç¹',150 link: '/compiler/traverseNode'151 },152 {153 text: 'â transform ä¸äºè½¬æ¢çå·¥å
·å½æ°',154 link: '/compiler/transformUtils'155 },156 {157 text: 'â transform 转æ¢å
ç´ ',158 link: '/compiler/transformElement'159 },160 {161 text: 'â transform createVNodeCall',162 link: '/compiler/createVNodeCall'163 },164 {165 text: 'â transform éææå',166 link: '/compiler/staticHoist'167 },168 {169 text: 'â transform åå»ºæ ¹èç¹ä»£ç çæ',170 link: '/compiler/createRootCodegen'171 },172 {173 text: 'â transform ç»æ',174 link: '/compiler/transformEnd'175 },176 {177 text: 'â generate ä¸äºçæå½æ°',178 link: '/compiler/generateFunction'179 },180 {181 text: 'â generate ä¸',182 link: '/compiler/generateOne'183 },184 {185 text: 'â generate äº',186 link: '/compiler/generateTwo'187 },188 {189 text: 'â generate 模æ¿è½¬render function',190 link: '/compiler/generateThree'191 },192 {193 text: 'â generate ç»æ',194 link: '/compiler/generateEnd'195 }196 ]197 },198 {199 text: '渲æ render',200 children: [201 {202 text: 'patch 渲ææ´æ°DOM',203 link: '/directive/v-show'204 }205 ]206 },207 {208 text: 'å
ç½®ç»ä»¶ components',209 children: [210 {211 text: 'keepAlive',212 link: '/components/keepAlive'213 },214 {215 text: 'suspense',216 link: '/components/suspense'217 },218 {219 text: 'teleport',220 link: '/components/teleport'221 }222 ]223 },224 {225 text: 'ååºå¼',226 children: [227 {228 text: 'reactive',229 link: ''230 },231 {232 text: 'ref',233 link: ''234 },235 {236 text: '...',237 link: ''238 }239 ]240 }241 ]242 }...
ui.js
Source: ui.js
1const UI = {};2/**3 * @callback TransformationUpdateCallback4 * @param {{zoom: Number, offset: [Number, Number], resolutionOffset: Number}} transformation Transformation data5 * @returns {void}6 */7/**8 * Create drag and zoom listeners on element9 * @param {HTMLElement} element Element to listen to10 * @param {[Number, Number]} offset Default offset11 * @param {TransformationUpdateCallback} updateCB Callback to be called on change12 */13UI.createTransformContext = function(element, offset, resolutionOffset, updateCB) {14 const transformation = {15 zoom: 1,16 offset: offset || [0, 0],//element.width / 2, element.height / 217 resolutionOffset: resolutionOffset,18 updateResolution: function(res) {19 this.resolutionOffset = res;20 },21 onEnd: null,22 zoomSpeed: 123 };24 let actionEnd = null;25 element.addEventListener("wheel", function(event) {26 transformation.zoom = Math.max(transformation.zoom + ((Math.sign(event.deltaY) * 0.03 * transformation.zoomSpeed) * transformation.zoom), 0);27 event.preventDefault();28 transformation.lastMotion = Date.now();29 updateCB(transformation); 30 31 if (actionEnd != null) window.clearTimeout(actionEnd);32 actionEnd = window.setTimeout(function() {33 transformation.onEnd(transformation);34 actionEnd = null;35 }, 500);36 });37 38 let mousedown = false;39 let down = [0, 0];40 element.addEventListener("mousedown", function(event) {41 mousedown = true;42 down = [event.clientX, event.clientY];43 if (actionEnd != null) window.clearTimeout(actionEnd);44 });45 46 document.addEventListener("mouseup", function(event) {47 if (mousedown) {48 transformation.offset[0] += (down[0] - event.clientX) * transformation.resolutionOffset * transformation.zoom / element.width;49 transformation.offset[1] += (down[1] - event.clientY) * transformation.resolutionOffset * transformation.zoom / element.width;50 if (actionEnd != null) window.clearTimeout(actionEnd);51 actionEnd = window.setTimeout(function() {52 transformation.onEnd(transformation);53 actionEnd = null;54 }, 500);55 mousedown = false;56 }57 });58 59 element.addEventListener("mousemove", function(event) {60 if (mousedown) {61 transformation.lastMotion = Date.now();62 updateCB({63 zoom: transformation.zoom,64 offset: [65 transformation.offset[0] + ((down[0] - event.clientX) * transformation.resolutionOffset * transformation.zoom / element.width),66 transformation.offset[1] + ((down[1] - event.clientY) * transformation.resolutionOffset * transformation.zoom / element.width)67 ],68 lastMotion: transformation.lastMotion69 });70 }71 });72 return transformation;73}74/**75 * Listen for window resize76 * @param {(Number, Number) => void} callback77 */78UI.onResize = function(callback) {79 const event = function() {80 callback(window.innerWidth, window.innerHeight);81 };82 window.addEventListener("resize", event)83 return event;84}85/**86 * Toggles height (0 to auto) of element sibling to sender, with class "toggle-h"87 * @param {HTMLElement} sender88 */89UI.toggleHeight = function(sender) {90 sender.parentElement.querySelector(".toggle-h").classList.toggle("height-down");91 const rotating = sender.querySelector(".rotating");92 if (rotating != null) rotating.classList.toggle("height-rotate");93}94/**95 * Sets text of value indicator of slider96 * @param {HTMLElement} slider97 * @param {Number} multiplier98 */99UI.setSliderValue = function(slider, multiplier=1, round=100) {100 slider.parentElement.querySelector(".slideval").innerText = parseInt(parseInt(slider.value) * multiplier * round) / round;101}102/**103 * Rotates loading icon104 * @param {Boolean} working105 */106UI.setWorking = function(working) {107 const classList = document.getElementById("working").classList;108 if (working) classList.add("spin");109 else classList.remove("spin");110}111/**112 * Sets text of value indicator of slider113 * @param {HTMLElement} sender114 */115UI.updateChoice = function(sender) {116 const last = sender.parentElement.querySelector(".selected");117 if (last.hasAttribute("toggle")) {118 last.getAttribute("toggle").split(",").forEach(function(selector) {119 document.querySelector(selector).classList.add("hide");120 });121 }122 last.classList.remove("selected");123 sender.classList.add("selected");124 if (sender.hasAttribute("toggle")) {125 sender.getAttribute("toggle").split(",").forEach(function(selector) {126 document.querySelector(selector).classList.remove("hide");127 });128 }129 return Array.from(sender.parentElement.children).indexOf(sender);...
main.js
Source: main.js
...51 if (baseTransformation != null) render();52});53onResize();54let res = null;55baseTransformation = UI.createTransformContext(canvas, [0.55, 0.5], resolution, function(transformation) {56 if (motionBlur) {57 if (res == null) res = resolution;58 setResolution(0.1, false);59 }60 render(transformation);61});62baseTransformation.onEnd = function() {63 if (motionBlur) {64 setResolution(res, false);65 res = null;66 render();67 }68};69function setResolution(res, doRender=true) {...
index.js
Source: index.js
...35 ctx.nodeChange(false);36 }37 }38}39function createTransformContext() {40 let skip = false;41 let stop = false;42 let nodeChange = false;43 let ctx = {44 stop() { // skip the remain nodes and exit45 stop = true;46 },47 skip() { // skip the children of the current processed node48 skip = true;49 },50 nodeChange(val) {51 nodeChange = val == null ? true : !!val;52 }53 };54 Object.defineProperties(ctx, {55 isSkip: {56 get() {57 return skip;58 }59 },60 isStop: {61 get() {62 return stop;63 }64 },65 isNodeChange: {66 get() {67 return nodeChange;68 }69 },70 /* eslint-disable fecs-camelcase */71 _reset: {72 get() {73 return () => {74 skip = stop = false;75 };76 }77 }78 });79 return ctx;80}81function transformAst(ast, plugins, tplOpts) {82 let ctx = createTransformContext();83 // visit root node84 visit(ctx, ast, plugins, tplOpts);85}86/**87 * Merge the plugin visitors by the visited node type.88 * e.g., [ [transform, options], [transform, options] ]89 * => {tag: [ [tagVisitor, options], [tagVisitor, options] ]}90 *91 * @inner92 * @param {Array.<Object>} plugins the plugins to merge93 * @return {Object}94 */95function mergeVisitors(plugins) {96 let result = {};...
transform.simple.js
Source: transform.simple.js
...7/**8 * è¿æ¯å¯¹æ们å¨transformæµè¯ç¨ä¾æ§è¡è¿ç¨çç®å9 */10function transform(root, options) {11 const context = createTransformContext(root, options)12 traverseNode(root, context)13 // if (options.hoistStatic) {14 // hoistStatic(root, context)15 // }16 finalizeRoot(root, context)17}18function createTransformContext( root, { nodeTransforms = [] }) {19 // è¿ééåäºä¸äºä¼ç¨å°ç20 const context = {21 root,22 helpers: new Set(),23 nodeTransforms,24 currentNode: root,25 components: new Set(),26 directives: new Set(),27 helper(name) {28 context.helpers.add(name)29 return name30 },31 helperString(name) {32 return (...
transform.js
Source: transform.js
1import { NodeTypes } from './ast';2import { isArray, isString } from '../utils';3export function createTransformContext(4 root,5 { nodeTransforms = [], directiveTransforms = {} }6) {7 const context = {8 // plugin9 nodeTransforms,10 directiveTransforms,11 // state12 root,13 parent: null,14 currentNode: root15 };16 return context;17}18export function transform(root, options) {19 const context = createTransformContext(root, options);20 traverseNode(root, context);21 createRootCodegen(root);22}23export function traverseNode(node, context) {24 context.currentNode = node;25 // è·å转æ¢æ件åºå26 const { nodeTransforms } = context;27 const exitFns = [];28 for (let i = 0; i < nodeTransforms.length; i++) {29 // è·åéåºå½æ°30 const onExit = nodeTransforms[i](node, context);31 if (onExit) {32 if (isArray(onExit)) {33 exitFns.push(...onExit);...
04-transform.js
Source: 04-transform.js
1export function transform(root: RootNode, options: TransformOptions) {2 const context = createTransformContext(root, options)3 traverseNode(root, context)4 if (options.hoistStatic) {5 hoistStatic(root, context)6 }7 if (!options.ssr) {8 createRootCodegen(root, context)9 }10 // finalize meta information11 root.helpers = [...context.helpers.keys()]12 root.components = [...context.components]13 root.directives = [...context.directives]14 root.imports = context.imports15 root.hoists = context.hoists16 root.temps = context.temps...
compiler_createTransformContext.md.d37f62e2.lean.js
1import { o as n, c as s, a } from './app.547ab472.js'2const t =3 '{"title":"createTransformContext å建转æ¢å¨ä¸ä¸æ","description":"","frontmatter":{},"headers":[{"level":2,"title":"createTransformContext å建转æ¢å¨ä¸ä¸æ","slug":"createtransformcontext-å建转æ¢å¨ä¸ä¸æ"}],"relativePath":"compiler/createTransformContext.md","lastUpdated":1641357564049}',4 p = {},5 o = a('', 3)6p.render = function(a, t, p, e, c, l) {7 return n(), s('div', null, [o])8}9export default p...
Using AI Code Generation
1const { createTransformContext } = require('playwright/lib/server/browserContext');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const context = await createTransformContext(browser, {6 viewport: { width: 500, height: 500 },7 });8 const page = await context.newPage();9 await page.screenshot({ path: 'example.png' });10 await browser.close();11})();12### createTransformContext(browser, options)
Using AI Code Generation
1const { createTransformContext } = require('playwright/lib/internal/transform');2const { createTransformContext } = require('playwright/lib/internal/transform');3const { createTransformContext } = require('playwright/lib/internal/transform');4const { createTransformContext } = require('playwright/lib/internal/transform');5const { createTransformContext } = require('playwright/lib/internal/transform');6const { createTransformContext } = require('playwright/lib/internal/transform');7const { createTransformContext } = require('playwright/lib/internal/transform');8const { createTransformContext } = require('playwright/lib/internal/transform');9const { createTransformContext } = require('playwright/lib/internal/transform');10const { createTransformContext } = require('playwright/lib/internal/transform');11const { createTransformContext } = require('playwright/lib/internal/transform');
Using AI Code Generation
1const { createTransformContext } = require('playwright/lib/server/browserContext');2const { Playwright } = require('playwright');3const { chromium } = Playwright;4(async () => {5 const browser = await chromium.launch();6 const context = await createTransformContext(browser, {7 viewport: { width: 500, height: 500 },8 });9 const page = await context.newPage();10 await page.screenshot({ path: 'example.png' });11 await browser.close();12})();13#### `context.newPage(options)`14#### `context.close()`15#### `context.addInitScript(script[, ...args])`16#### `context.clearCookies()`17#### `context.clearPermissions()`18#### `context.grantPermissions(permissions[, options])`19#### `context.setGeolocation(options)`
Using AI Code Generation
1const { chromium, webkit, firefox } = require('playwright');2const { createTransformContext } = require('playwright/lib/server/transform');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 await page.screenshot({ path: 'google.png' });8 await browser.close();9})();
Using AI Code Generation
1const { createTransformContext } = require("playwright/lib/internal/transform");2const { chromium } = require("playwright");3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 const { context: context2, page: page2 } = await createTransformContext(8 );9 await page2.screenshot({ path: "pw.png" });10 await browser.close();11})();12### `createTransformContext(context, page)`13Returns: `{ context: BrowserContext, page: Page }`14[Apache-2.0](LICENSE)
Using AI Code Generation
1const { createTransformContext } = require('@playwright/test');2const { chromium } = require('playwright');3const context = await chromium.launch();4const transformContext = createTransformContext(context);5const page = await transformContext.newPage();6const browser = await transformContext.newBrowser();7const page = await browser.newPage();8const { createTransformContext } = require('@playwright/test');9const { chromium } = require('playwright');10const context = await chromium.launch();11const transformContext = createTransformContext(context);12const newContext = await transformContext.newContext();13const page = await newContext.newPage();14const { createTransformContext } = require('@playwright/test');15const { chromium } = require('playwright');16const context = await chromium.launch();17const transformContext = createTransformContext(context);18const browser = await transformContext.newBrowser();19const page = await browser.newPage();20const { createTransformContext } = require('@playwright/test');21const { chromium } = require('playwright');22const context = await chromium.launch();23const transformContext = createTransformContext(context);24const browserType = await transformContext.newBrowserType();25const browser = await browserType.launch();26const page = await browser.newPage();27const { createTransformContext } = require('@playwright/test');
Using AI Code Generation
1const {createTransformContext} = require('@playwright/test/lib/transform');2const context = createTransformContext();3const {createRequire} = require('@playwright/test/lib/utils/require');4const require = createRequire(import.meta.url);5const {createRequire} = require('@playwright/test/lib/utils/require');6const require = createRequire(import.meta.url);7const {createRequire} = require('@playwright/test/lib/utils/require');8const require = createRequire(import.meta.url);9const {createRequire} = require('@playwright/test/lib/utils/require');10const require = createRequire(import.meta.url);11const {createRequire} = require('@playwright/test/lib/utils/require');12const require = createRequire(import.meta.url);13const {createRequire} = require('@playwright/test/lib/utils/require');14const require = createRequire(import.meta.url);15const {createRequire} = require('@playwright/test/lib/utils/require');16const require = createRequire(import.meta.url);
Using AI Code Generation
1const { createTransformContext } = require("playwright/lib/internal/transform");2const { chromium } = require("playwright");3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 const { context: context2, page: page2 } = await createTransformContext(8 );9 await page2.screenshot({ path: "pw.png" });10 await browser.close();11})();
Using AI Code Generation
1const { createTransformContext } = require('playwright-core/lib/server/frames');2const { context } = createTransformContext();3const { createTransformContext } = require('playwright-core/lib/server/frames');4const { context } = createTransformContext();5const { createTransformContext } = require('playwright-core/lib/server/frames');6const { context } = createTransformContext();7const { createTransformContext } = require('playwright-core/lib/server/frames');8const { context } = createTransformContext();9const { createTransformContext } = require('playwright-core/lib/server/frames');10const { context } = createTransformContext();11const { createTransformContext } = require('playwright-core/lib/server/frames');12const { context } = createTransformContext();13const { createTransformContext } = require('playwright-core/lib/server/frames');14const { context } = createTransformContext();
Using AI Code Generation
1const { createTransformContext } = require('playwright-core/lib/server/frames');2const { context } = createTransformContext();3const { createTransformContext } = require('playwright-core/lib/server/frames');4const { context } = createTransformContext();5const { createTransformContext } = require('playwright-core/lib/server/frames');6const { context } = createTransformContext();7const { createTransformContext } = require('playwright-core/lib/server/frames');8const { context } = createTransformContext();9const { createTransformContext } = require('playwright-core/lib/server/frames');10const { context } = createTransformContext();11const { createTransformContext } = require('playwright-core/lib/server/frames');12const { context } = createTransformContext();13const { createTransformContext } = require('playwright-core/lib/server/frames');14const { context } = createTransformContext(a;15MITnsformContext(context, page)`16Returns: `{ context: BrowserContext, page: Page }`17[Apache-2.0](LICENSE)
Using AI Code Generation
1const {createTransformContext} = require('@playwright/test/lib/transform');2const context = createTransformContext();3const {createRequire} = require('@playwright/test/lib/utils/require');4const require = createRequire(import.meta.url);5const {createRequire} = require('@playwright/test/lib/utils/require');6const require = createRequire(import.meta.url);7const {createRequire} = require('@playwright/test/lib/utils/require');8const require = createRequire(import.meta.url);9const {createRequire} = require('@playwright/test/lib/utils/require');10const require = createRequire(import.meta.url);11const {createRequire} = require('@playwright/test/lib/utils/require');12const require = createRequire(import.meta.url);13const {createRequire} = require('@playwright/test/lib/utils/require');14const require = createRequire(import.meta.url);15const {createRequire} = require('@playwright/test/lib/utils/require');16const require = createRequire(import.meta.url);
Using AI Code Generation
1const { createTransformContext } = require('playwright-core/lib/server/frames');2const { contextOptions, pageOptions } = require('./config');3(async () => {4 const context = await createTransformContext(contextOptions, pageOptions);5 const page = await context.newPage();6 await page.screenshot({ path: 'example.png' });7 await context.close();8})();9### createTransformContext(contextOptions, pageOptions)10[MIT](LICENSE)
Jest + Playwright - Test callbacks of event-based DOM library
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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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