How to use bindAutoBindMethods method in Playwright Internal
Best JavaScript code snippet using playwright-internal
createClassProxy.js
Source:createClassProxy.js 
1import find from 'lodash/find';2import createPrototypeProxy from './createPrototypeProxy';3import bindAutoBindMethods from './bindAutoBindMethods';4import deleteUnknownAutoBindMethods from './deleteUnknownAutoBindMethods';5import supportsProtoAssignment from './supportsProtoAssignment';6const RESERVED_STATICS = [7 'length',8 'name',9 'arguments',10 'caller',11 'prototype',12 'toString'13];14function isEqualDescriptor(a, b) {15 if (!a && !b) {16 return true;17 }18 if (!a || !b) {19 return false;20 }21 for (let key in a) {22 if (a[key] !== b[key]) {23 return false;24 }25 }26 return true;27}28// This was originally a WeakMap but we had issues with React Native:29// https://github.com/gaearon/react-proxy/issues/50#issuecomment-19292806630let allProxies = [];31function findProxy(Component) {32 const pair = find(allProxies, ([key]) => key === Component);33 return pair ? pair[1] : null;34}35function addProxy(Component, proxy) {36 allProxies.push([Component, proxy]);37}38export default function proxyClass(InitialComponent) {39 // Prevent double wrapping.40 // Given a proxy class, return the existing proxy managing it.41 var existingProxy = findProxy(InitialComponent);42 if (existingProxy) {43 return existingProxy;44 }45 const prototypeProxy = createPrototypeProxy();46 let CurrentComponent;47 let ProxyComponent;48 let staticDescriptors = {};49 function wasStaticModifiedByUser(key) {50 // Compare the descriptor with the one we previously set ourselves.51 const currentDescriptor = Object.getOwnPropertyDescriptor(ProxyComponent, key);52 return !isEqualDescriptor(staticDescriptors[key], currentDescriptor);53 }54 function instantiate(factory, context, params) {55 const component = factory();56 try {57 return component.apply(context, params);58 } catch (err) {59 // Native ES6 class instantiation60 const instance = new component(...params);61 Object.keys(instance).forEach(key => {62 if (RESERVED_STATICS.indexOf(key) > -1) {63 return;64 }65 context[key] = instance[key];66 })67 }68 }69 try {70 // Create a proxy constructor with matching name71 ProxyComponent = new Function('factory', 'instantiate',72 `return function ${InitialComponent.name || 'ProxyComponent'}() {73 return instantiate(factory, this, arguments);74 }`75 )(() => CurrentComponent, instantiate);76 } catch (err) {77 // Some environments may forbid dynamic evaluation78 ProxyComponent = function () {79 return instantiate(() => CurrentComponent, this, arguments);80 };81 }82 // Point proxy constructor to the proxy prototype83 ProxyComponent.prototype = prototypeProxy.get();84 // Proxy toString() to the current constructor85 ProxyComponent.toString = function toString() {86 return CurrentComponent.toString();87 };88 function update(NextComponent) {89 if (typeof NextComponent !== 'function') {90 throw new Error('Expected a constructor.');91 }92 // Prevent proxy cycles93 var existingProxy = findProxy(NextComponent);94 if (existingProxy) {95 return update(existingProxy.__getCurrent());96 }97 // Save the next constructor so we call it98 CurrentComponent = NextComponent;99 // Update the prototype proxy with new methods100 const mountedInstances = prototypeProxy.update(NextComponent.prototype);101 // Set up the constructor property so accessing the statics work102 ProxyComponent.prototype.constructor = ProxyComponent;103 // Set up the same prototype for inherited statics104 ProxyComponent.__proto__ = NextComponent.__proto__;105 // Copy static methods and properties106 Object.getOwnPropertyNames(NextComponent).forEach(key => {107 if (RESERVED_STATICS.indexOf(key) > -1) {108 return;109 }110 const staticDescriptor = {111 ...Object.getOwnPropertyDescriptor(NextComponent, key),112 configurable: true113 };114 // Copy static unless user has redefined it at runtime115 if (!wasStaticModifiedByUser(key)) {116 Object.defineProperty(ProxyComponent, key, staticDescriptor);117 staticDescriptors[key] = staticDescriptor;118 }119 });120 // Remove old static methods and properties121 Object.getOwnPropertyNames(ProxyComponent).forEach(key => {122 if (RESERVED_STATICS.indexOf(key) > -1) {123 return;124 }125 // Skip statics that exist on the next class126 if (NextComponent.hasOwnProperty(key)) {127 return;128 }129 // Skip non-configurable statics130 const descriptor = Object.getOwnPropertyDescriptor(ProxyComponent, key);131 if (descriptor && !descriptor.configurable) {132 return;133 }134 // Delete static unless user has redefined it at runtime135 if (!wasStaticModifiedByUser(key)) {136 delete ProxyComponent[key];137 delete staticDescriptors[key];138 }139 });140 // Try to infer displayName141 ProxyComponent.displayName = NextComponent.displayName || NextComponent.name;142 // We might have added new methods that need to be auto-bound143 mountedInstances.forEach(bindAutoBindMethods);144 mountedInstances.forEach(deleteUnknownAutoBindMethods);145 // Let the user take care of redrawing146 return mountedInstances;147 };148 function get() {149 return ProxyComponent;150 }151 function getCurrent() {152 return CurrentComponent;153 }154 update(InitialComponent);155 const proxy = { get, update };156 addProxy(ProxyComponent, proxy);157 Object.defineProperty(proxy, '__getCurrent', {158 configurable: false,159 writable: false,160 enumerable: false,161 value: getCurrent162 });163 return proxy;164}165function createFallback(Component) {166 let CurrentComponent = Component;167 return {168 get() {169 return CurrentComponent;170 },171 update(NextComponent) {172 CurrentComponent = NextComponent;173 }174 };175}176export default function createClassProxy(Component) {177 return Component.__proto__ && supportsProtoAssignment() ?178 proxyClass(Component) :179 createFallback(Component);...
bindAutoBindMethods.js
Source:bindAutoBindMethods.js
...51 var method = component.__reactAutoBindMap[autoBindKey];52 component[autoBindKey] = bindAutoBindMethod(component, method);53 }54}55function bindAutoBindMethods(component) {56 if (component.__reactAutoBindPairs) {57 bindAutoBindMethodsFromArray(component);58 } else if (component.__reactAutoBindMap) {59 bindAutoBindMethodsFromMap(component);60 }61}62function bindAutoBindMethodsFromArray(component) {63 var pairs = component.__reactAutoBindPairs;64 if (!pairs) {65 return;66 }67 for (var i = 0; i < pairs.length; i += 2) {68 var autoBindKey = pairs[i];69 if (component.hasOwnProperty(autoBindKey) && component[autoBindKey].__reactBoundContext === component) {...
8cced7bindAutoBindMethods.js
Source:8cced7bindAutoBindMethods.js
...37 var method = component.__reactAutoBindMap[autoBindKey];38 component[autoBindKey] = bindAutoBindMethod(component, method);39 }40}41function bindAutoBindMethods(component) {42 if (component.__reactAutoBindPairs) {43 bindAutoBindMethodsFromArray(component);44 } else if (component.__reactAutoBindMap) {45 bindAutoBindMethodsFromMap(component);46 }47}48function bindAutoBindMethodsFromArray(component) {49 var pairs = component.__reactAutoBindPairs;50 if (!pairs) {51 return;52 }53 for (var i = 0; i < pairs.length; i += 2) {54 var autoBindKey = pairs[i];55 if (component.hasOwnProperty(autoBindKey) && component[autoBindKey].__reactBoundContext === component) {...
0c256bbindAutoBindMethods.js
Source:0c256bbindAutoBindMethods.js
...37 var method = component.__reactAutoBindMap[autoBindKey];38 component[autoBindKey] = bindAutoBindMethod(component, method);39 }40}41function bindAutoBindMethods(component) {42 if (component.__reactAutoBindPairs) {43 bindAutoBindMethodsFromArray(component);44 } else if (component.__reactAutoBindMap) {45 bindAutoBindMethodsFromMap(component);46 }47}48function bindAutoBindMethodsFromArray(component) {49 var pairs = component.__reactAutoBindPairs;50 if (!pairs) {51 return;52 }53 for (var i = 0; i < pairs.length; i += 2) {54 var autoBindKey = pairs[i];55 if (component.hasOwnProperty(autoBindKey) && component[autoBindKey].__reactBoundContext === component) {...
44a2a6bindAutoBindMethods.js
Source:44a2a6bindAutoBindMethods.js
...37 var method = component.__reactAutoBindMap[autoBindKey];38 component[autoBindKey] = bindAutoBindMethod(component, method);39 }40}41function bindAutoBindMethods(component) {42 if (component.__reactAutoBindPairs) {43 bindAutoBindMethodsFromArray(component);44 } else if (component.__reactAutoBindMap) {45 bindAutoBindMethodsFromMap(component);46 }47}48function bindAutoBindMethodsFromArray(component) {49 var pairs = component.__reactAutoBindPairs;50 if (!pairs) {51 return;52 }53 for (var i = 0; i < pairs.length; i += 2) {54 var autoBindKey = pairs[i];55 if (component.hasOwnProperty(autoBindKey) && component[autoBindKey].__reactBoundContext === component) {...
087dcfbindAutoBindMethods.js
Source:087dcfbindAutoBindMethods.js
...36var method=component.__reactAutoBindMap[autoBindKey];37component[autoBindKey]=bindAutoBindMethod(component,method);38}39}40function bindAutoBindMethods(component){41if(component.__reactAutoBindPairs){42bindAutoBindMethodsFromArray(component);43}else if(component.__reactAutoBindMap){44bindAutoBindMethodsFromMap(component);45}46}47function bindAutoBindMethodsFromArray(component){48var pairs=component.__reactAutoBindPairs;49if(!pairs){50return;51}52for(var i=0;i<pairs.length;i+=2){53var autoBindKey=pairs[i];54if(component.hasOwnProperty(autoBindKey)&&component[autoBindKey].__reactBoundContext===component){...
deepForceUpdate.js
Source:deepForceUpdate.js
1'use strict';2var bindAutoBindMethods = require('./bindAutoBindMethods');3var traverseRenderedChildren = require('./traverseRenderedChildren');4function setPendingForceUpdate(internalInstance) {5 if (internalInstance._pendingForceUpdate === false) {6 internalInstance._pendingForceUpdate = true;7 }8}9function forceUpdateIfPending(internalInstance, React) {10 if (internalInstance._pendingForceUpdate === true) {11 // `|| internalInstance` for React 0.12 and earlier12 var instance = internalInstance._instance || internalInstance;13 if (instance.forceUpdate) {14 instance.forceUpdate();15 } else if (React && React.Component) {16 React.Component.prototype.forceUpdate.call(instance);17 }18 }19}20/**21 * Updates a React component recursively, so even if children define funky22 * `shouldComponentUpdate`, they are forced to re-render.23 * Makes sure that any newly added methods are properly auto-bound.24 */25function deepForceUpdate(internalInstance, React) {26 traverseRenderedChildren(internalInstance, bindAutoBindMethods);27 traverseRenderedChildren(internalInstance, setPendingForceUpdate);28 traverseRenderedChildren(internalInstance, forceUpdateIfPending, React);29}...
Using AI Code Generation
1const { bindAutoBindMethods } = require('playwright/lib/utils/utils');2const { Page } = require('playwright/lib/server/page');3bindAutoBindMethods(Page.prototype);4const { bindAutoBindMethods } = require('playwright/lib/utils/utils');5const { Page } = require('playwright/lib/server/page');6bindAutoBindMethods(Page.prototype);7const { bindAutoBindMethods } = require('playwright/lib/utils/utils');8const { Page } = require('playwright/lib/server/page');9bindAutoBindMethods(Page.prototype);10const { bindAutoBindMethods } = require('playwright/lib/utils/utils');11const { Page } = require('playwright/lib/server/page');12bindAutoBindMethods(Page.prototype);13const { bindAutoBindMethods } = require('playwright/lib/utils/utils');14const { Page } = require('playwright/lib/server/page');15bindAutoBindMethods(Page.prototype);16const { bindAutoBindMethods } = require('playwright/lib/utils/utils');17const { Page } = require('playwright/lib/server/page');18bindAutoBindMethods(Page.prototype);19const { bindAutoBindMethods } = require('playwright/lib/utils/utils');20const { Page } = require('playwright/lib/server/page');21bindAutoBindMethods(Page.prototype);22const { bindAutoBindMethods } = require('playwright/lib/utils/utils');23const { Page } = require('playwright/lib/server/page');24bindAutoBindMethods(Page.prototype);25const { bindAutoBindMethods } = require('playwright/lib/utils/utils');26const { Page } = require('playwright/lib/server/page');27bindAutoBindMethods(Page.prototype);28const { bindAutoBindMethods } = require('playwright/lib/utils/utils');29const { Page } = require('playwright/lib/server/page');30bindAutoBindMethods(Page.prototype);
Using AI Code Generation
1const { bindAutoBindMethods } = require('playwright/lib/utils/utils');2const { Page } = require('playwright/lib/server/page');3bindAutoBindMethods(Page.prototype);4const { bindAutoBindMethods } = require('playwright/lib/utils/utils');5const { Page } = require('playwright/lib/server/page');6bindAutoBindMethods(Page.prototype);7const { bindAutoBindMethods } = require('playwright/lib/utils/utils');8const { Page } = require('playwright/lib/server/page');9bindAutoBindMethods(Page.prototype);10const { bindAutoBindMethods } = require('playwright/lib/utils/utils');11const { Page } = require('playwright/lib/server/page');12bindAutoBindMethods(Page.prototype);13const { bindAutoBindMethods } = require('playwright/lib/utils/utils');14const { Page } = require('playwright/lib/server/page');15bindAutoBindMethods(Page.prototype);16const { bindAutoBindMethods } = require('playwright/lib/utils/utils');17const { Page } = require('playwright/lib/server/page');18bindAutoBindMethods(Page.prototype);19const { bindAutoBindMethods } = require('playwright/lib/utils/utils');20const { Page } = require('playwright/lib/server/page');21bindAutoBindMethods(Page.prototype);22const { bindAutoBindMethods } = require('playwright/lib/utils/utils');23const { Page } = require('playwright/lib/server/page');24bindAutoBindMethods(Page.prototype);25const { bindAutoBindMethods } = require('playwright/lib/utils/utils');26const { Page } = require('playwright/lib/server/page');27bindAutoBindMethods(Page.prototype);28const { bindAutoBindMethods } = require('playwright/lib/utils/utils');29const { Page } = require('playwright/lib/server/page');30bindAutoBindMethods(Page.prototype);
Using AI Code Generation
1const { bindAuoBindMthos } = require('playwright-core/lib/utils/utils');2class Test {3 constructor() {4 bindAutoBindMethods(this);5 }6 async foo() {7 console.log('foo');8 }9}10const test = new Test();11test.foo();
Using AI Code Generation
1const { Playwright } = require('playwright');2const playwright = new Playwright();3const browserServer = await playwright.chromium.launchServer();4const browser = await playwright.chromium.connectOverCDP({5 wsEndpoint: browserServer.wsEndpoint(),6});7const context = await browser.newContext();8const page = await context.newPage();9await page.fill('input[aria-label="Search"]', 'Playwright');10await page.press('input[aria-label="Search"]', 'Enter');11await page.waitForSelector('text=Playwright');12await browserServer.close();
Using AI Code Generation
1const { Internal } = require('playwright/lib/server/chromium/crConnection');2Internal.prototype.bindAutoBindMethods = function() {3 const autoBindMethods = this._autoBindMethods;4 for (const method of autoBindMethods)5 this[method] = this[method].bind(this);6};
Using AI Code Generation
1const { bindAutoBindMethods } = require('playwright/lib/internal/utils/utils');2class Test {3 constructor() {4 }5 async test() {6 console.log('test');7 }8}9const t = new Test();10t.test();11const { bindAutoBindMethods } = require('playwright/lib/internal/utils/utils');12class Test {13 constructor() {14 bindAutoBindMethods(this);15 }16 async test() {17 console.log('test');18 }19}20const t = new Test();21t.test();
Using AI Code Generation
1const { bindAutoBindMethods } = require('playwright/lib/server/injected/injectedScript');2bindAutoBindMethods();3class A {4 aMethod() {}5}6const a = new A();7a.aMethod();8class B {9 bMethod() {}10}11const b = new B();12b.bMethod();13class C {14 cMethod() {}15}16const c = new C();17c.cMethod();18class D {19 dMethod() {}20}21const d = new D();22d.dMethod();23class E {24 eMethod() {}25}26const e = new E();27e.eMethod();28class F {29 fMethod() {}30}31const f = new F();32f.fMethod();33class G {34 gMethod() {}35}36const g = new G();37g.gMethod();38class H {39 hMethod() {}40}41const h = new H();42h.hMethod();43class I {44 iMethod() {}45}46const i = new I();47i.iMethod();48class J {49 jMethod() {}50}51const j = new J();52j.jMethod();53class K {54 kMethod() {}55}56const k = new K();57k.kMethod();58class L {59 lMethod() {}60}61const l = new L();62l.lMethod();63class M {64 mMethod() {}65}66const m = new M();67m.mMethod();68class N {69 nMethod() {}70}71const n = new N();72n.nMethod();73class O {74 oMethod() {}75}76const o = new O();77o.oMethod();78class P {79 pMethod() {}80}81const p = new P();82p.pMethod();83class Q {84 qMethod() {}85}86const q = new Q();
Using AI Code Generation
1const { chromium } = require('playwright');2const { InternalApi } = require('playwright/lib/server/browserType');3const { Page } = require('playwright/lib/server/page');4InternalApi.prototype.bindAutoBindMethods = function(page) {5 const methods = Object.getOwnPropertyNames(Page.prototype);6 methods.forEach(method => {7 if (method === 'constructor') {8 return;9 }10 this[method] = this[method].bind(page);11 });12};13(async () => {14 const browser = await chromium.launch();15 const context = await browser.newContext();16 const page = await context.newPage();17 page._internalApi.bindAutoBindMethods(page);18 await page.screenshot({ path: 'example.png' });19 await browser.close();20})();21const { chromium } = require('playwright');22const { InternalApi } = require('playwright/lib/server/browserType');23const { Page } = require('playwright/lib/server/page');24InternalApi.prototype.bindAutoBindMethods = function(page) {25 const methods = Object.getOwnPropertyNames(Page.prototype);26 methods.forEach(method => {27 if (method === 'constructor') {28 return;29 }30 this[method] = this[method].bind(page);31 });32};33(async () => {34 const browser = await chromium.launch();35 const context = await browser.newContext();36 const page = await context.newPage();37 page._internalApi.bindAutoBindMethods(page);38 await page.screenshot({ path: 'example.png
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