How to use createIterableMethod method in Playwright Internal

Best JavaScript code snippet using playwright-internal

reactivity.cjs.prod.js

Source:reactivity.cjs.prod.js Github

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...429 return callback.call(thisArg, wrap(value), wrap(key), observed);430 });431 };432}433function createIterableMethod(method, isReadonly, isShallow) {434 return function (...args) {435 const target = this['__v_raw' /* RAW */];436 const rawTarget = toRaw(target);437 const targetIsMap = shared.isMap(rawTarget);438 const isPair = method === 'entries' || (method === Symbol.iterator && targetIsMap);439 const isKeyOnly = method === 'keys' && targetIsMap;440 const innerIterator = target[method](...args);441 const wrap = isShallow ? toShallow : isReadonly ? toReadonly : toReactive;442 !isReadonly && track(rawTarget, 'iterate' /* ITERATE */, isKeyOnly ? MAP_KEY_ITERATE_KEY : ITERATE_KEY);443 // return a wrapped iterator which returns observed versions of the444 // values emitted from the real iterator445 return {446 // iterator protocol447 next() {448 const { value, done } = innerIterator.next();449 return done450 ? { value, done }451 : {452 value: isPair ? [wrap(value[0]), wrap(value[1])] : wrap(value),453 done,454 };455 },456 // iterable protocol457 [Symbol.iterator]() {458 return this;459 },460 };461 };462}463function createReadonlyMethod(type) {464 return function (...args) {465 return type === 'delete' /* DELETE */ ? false : this;466 };467}468const mutableInstrumentations = {469 get(key) {470 return get$1(this, key);471 },472 get size() {473 return size(this);474 },475 has: has$1,476 add,477 set: set$1,478 delete: deleteEntry,479 clear,480 forEach: createForEach(false, false),481};482const shallowInstrumentations = {483 get(key) {484 return get$1(this, key, false, true);485 },486 get size() {487 return size(this);488 },489 has: has$1,490 add,491 set: set$1,492 delete: deleteEntry,493 clear,494 forEach: createForEach(false, true),495};496const readonlyInstrumentations = {497 get(key) {498 return get$1(this, key, true);499 },500 get size() {501 return size(this, true);502 },503 has(key) {504 return has$1.call(this, key, true);505 },506 add: createReadonlyMethod('add' /* ADD */),507 set: createReadonlyMethod('set' /* SET */),508 delete: createReadonlyMethod('delete' /* DELETE */),509 clear: createReadonlyMethod('clear' /* CLEAR */),510 forEach: createForEach(true, false),511};512const shallowReadonlyInstrumentations = {513 get(key) {514 return get$1(this, key, true, true);515 },516 get size() {517 return size(this, true);518 },519 has(key) {520 return has$1.call(this, key, true);521 },522 add: createReadonlyMethod('add' /* ADD */),523 set: createReadonlyMethod('set' /* SET */),524 delete: createReadonlyMethod('delete' /* DELETE */),525 clear: createReadonlyMethod('clear' /* CLEAR */),526 forEach: createForEach(true, true),527};528const iteratorMethods = ['keys', 'values', 'entries', Symbol.iterator];529iteratorMethods.forEach((method) => {530 mutableInstrumentations[method] = createIterableMethod(method, false, false);531 readonlyInstrumentations[method] = createIterableMethod(method, true, false);532 shallowInstrumentations[method] = createIterableMethod(method, false, true);533 shallowReadonlyInstrumentations[method] = createIterableMethod(method, true, true);534});535function createInstrumentationGetter(isReadonly, shallow) {536 const instrumentations = shallow537 ? isReadonly538 ? shallowReadonlyInstrumentations539 : shallowInstrumentations540 : isReadonly541 ? readonlyInstrumentations542 : mutableInstrumentations;543 return (target, key, receiver) => {544 if (key === '__v_isReactive' /* IS_REACTIVE */) {545 return !isReadonly;546 } else if (key === '__v_isReadonly' /* IS_READONLY */) {547 return isReadonly; ...

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reactivity.esm-browser.js

Source:reactivity.esm-browser.js Github

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...485 }486 return getProto(target).forEach.call(target, wrappedCallback);487 };488}489function createIterableMethod(method, isReadonly, shallow) {490 return function (...args) {491 const target = toRaw(this);492 const isMap = target instanceof Map;493 const isPair = method === 'entries' || (method === Symbol.iterator && isMap);494 const isKeyOnly = method === 'keys' && isMap;495 const innerIterator = getProto(target)[method].apply(target, args);496 const wrap = isReadonly ? toReadonly : shallow ? toShallow : toReactive;497 !isReadonly &&498 track(target, "iterate" /* ITERATE */, isKeyOnly ? MAP_KEY_ITERATE_KEY : ITERATE_KEY);499 // return a wrapped iterator which returns observed versions of the500 // values emitted from the real iterator501 return {502 // iterator protocol503 next() {504 const { value, done } = innerIterator.next();505 return done506 ? { value, done }507 : {508 value: isPair ? [wrap(value[0]), wrap(value[1])] : wrap(value),509 done510 };511 },512 // iterable protocol513 [Symbol.iterator]() {514 return this;515 }516 };517 };518}519function createReadonlyMethod(type) {520 return function (...args) {521 {522 const key = args[0] ? `on key "${args[0]}" ` : ``;523 console.warn(`${capitalize(type)} operation ${key}failed: target is readonly.`, toRaw(this));524 }525 return type === "delete" /* DELETE */ ? false : this;526 };527}528const mutableInstrumentations = {529 get(key) {530 return get$1(this, key, toReactive);531 },532 get size() {533 return size(this);534 },535 has: has$1,536 add,537 set: set$1,538 delete: deleteEntry,539 clear,540 forEach: createForEach(false, false)541};542const shallowInstrumentations = {543 get(key) {544 return get$1(this, key, toShallow);545 },546 get size() {547 return size(this);548 },549 has: has$1,550 add,551 set: set$1,552 delete: deleteEntry,553 clear,554 forEach: createForEach(false, true)555};556const readonlyInstrumentations = {557 get(key) {558 return get$1(this, key, toReadonly);559 },560 get size() {561 return size(this);562 },563 has: has$1,564 add: createReadonlyMethod("add" /* ADD */),565 set: createReadonlyMethod("set" /* SET */),566 delete: createReadonlyMethod("delete" /* DELETE */),567 clear: createReadonlyMethod("clear" /* CLEAR */),568 forEach: createForEach(true, false)569};570const iteratorMethods = ['keys', 'values', 'entries', Symbol.iterator];571iteratorMethods.forEach(method => {572 mutableInstrumentations[method] = createIterableMethod(method, false, false);573 readonlyInstrumentations[method] = createIterableMethod(method, true, false);574 shallowInstrumentations[method] = createIterableMethod(method, false, true);575});576function createInstrumentationGetter(isReadonly, shallow) {577 const instrumentations = shallow578 ? shallowInstrumentations579 : isReadonly580 ? readonlyInstrumentations581 : mutableInstrumentations;582 return (target, key, receiver) => {583 if (key === "__v_isReactive" /* IS_REACTIVE */) {584 return !isReadonly;585 }586 else if (key === "__v_isReadonly" /* IS_READONLY */) {587 return isReadonly;588 }...

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reactivity.global.js

Source:reactivity.global.js Github

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...243 }244 return proto.forEach.call(target, wrappedCallback, thisArg);245 };246 }247 function createIterableMethod(method, isReadonly) {248 return function (...args) {249 const target = toRaw(this);250 const proto = Reflect.getPrototypeOf(target);251 const isPair = method === 'entries' ||252 (method === Symbol.iterator && target instanceof Map);253 const innerIterator = proto[method].apply(target, args);254 const wrap = isReadonly ? toReadonly : toReactive;255 track(target, "iterate" /* ITERATE */);256 // return a wrapped iterator which returns observed versions of the257 // values emitted from the real iterator258 return {259 // iterator protocol260 next() {261 const { value, done } = innerIterator.next();262 return done263 ? { value, done }264 : {265 value: isPair ? [wrap(value[0]), wrap(value[1])] : wrap(value),266 done267 };268 },269 // iterable protocol270 [Symbol.iterator]() {271 return this;272 }273 };274 };275 }276 function createReadonlyMethod(method, type) {277 return function (...args) {278 if (LOCKED) {279 {280 const key = args[0] ? `on key "${args[0]}" ` : ``;281 console.warn(`${capitalize(type)} operation ${key}failed: target is readonly.`, toRaw(this));282 }283 return type === "delete" /* DELETE */ ? false : this;284 }285 else {286 return method.apply(this, args);287 }288 };289 }290 const mutableInstrumentations = {291 get(key) {292 return get(this, key, toReactive);293 },294 get size() {295 return size(this);296 },297 has: has$1,298 add,299 set: set$1,300 delete: deleteEntry,301 clear,302 forEach: createForEach(false)303 };304 const readonlyInstrumentations = {305 get(key) {306 return get(this, key, toReadonly);307 },308 get size() {309 return size(this);310 },311 has: has$1,312 add: createReadonlyMethod(add, "add" /* ADD */),313 set: createReadonlyMethod(set$1, "set" /* SET */),314 delete: createReadonlyMethod(deleteEntry, "delete" /* DELETE */),315 clear: createReadonlyMethod(clear, "clear" /* CLEAR */),316 forEach: createForEach(true)317 };318 const iteratorMethods = ['keys', 'values', 'entries', Symbol.iterator];319 iteratorMethods.forEach(method => {320 mutableInstrumentations[method] = createIterableMethod(method, false);321 readonlyInstrumentations[method] = createIterableMethod(method, true);322 });323 function createInstrumentationGetter(instrumentations) {324 return function getInstrumented(target, key, receiver) {325 target =326 hasOwn(instrumentations, key) && key in target ? instrumentations : target;327 return Reflect.get(target, key, receiver);328 };329 }330 const mutableCollectionHandlers = {331 get: createInstrumentationGetter(mutableInstrumentations)332 };333 const readonlyCollectionHandlers = {334 get: createInstrumentationGetter(readonlyInstrumentations)335 };...

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vue-next-reactivity.js

Source:vue-next-reactivity.js Github

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...195 }196 return proto.forEach.call(target, wrappedCallback, thisArg)197 }198 }199 function createIterableMethod(method, isReadonly) {200 return function(...args) {201 const target = toRaw(this)202 const proto = Reflect.getPrototypeOf(target)203 const isPair =204 method === "entries" ||205 (method === Symbol.iterator && target instanceof Map)206 const innerIterator = proto[method].apply(target, args)207 const wrap = isReadonly ? toReadonly : toReactive208 track(target, "iterate" /* ITERATE */)209 // 返回一个包装的迭代器，该迭代器返回从实际迭代器返回值的观察版本210 return {211 next() {212 const { value, done } = innerIterator.next()213 return done214 ? { value, done }215 : {216 value: isPair ? [wrap(value[0]), wrap(value[1])] : wrap(value),217 done,218 }219 },220 [Symbol.iterator]() {221 return this222 },223 }224 }225 }226 function createReadonlyMethod(method, type) {227 return function(...args) {228 if (LOCKED) {229 const key = args[0] ? `on key "${args[0]}" ` : ``230 console.warn(231 `${type} operation ${key}failed: target is readonly.`,232 toRaw(this)233 )234 return type === "delete" /* DELETE */ ? false : this235 } else {236 return method.apply(this, args)237 }238 }239 }240 const mutableInstrumentations = {241 get size() {242 return size$1(this)243 },244 get(key) {245 return get$1(this, key, toReactive)246 },247 has: has$1,248 add: add$1,249 set: set$1,250 delete: deleteEntry$1,251 clear: clear$1,252 forEach: createForEach(false),253 }254 const readonlyInstrumentations = {255 get size() {256 return size$1(this)257 },258 get(key) {259 return get$1(this, key, toReadonly)260 },261 has: has$1,262 add: createReadonlyMethod(add$1, "add" /* ADD */),263 set: createReadonlyMethod(set$1, "set" /* SET */),264 delete: createReadonlyMethod(deleteEntry$1, "delete" /* DELETE */),265 clear: createReadonlyMethod(clear$1, "clear" /* CLEAR */),266 forEach: createForEach(true),267 }268 const iteratorMethods = ["keys", "values", "entries", Symbol.iterator]269 iteratorMethods.forEach(method => {270 mutableInstrumentations[method] = createIterableMethod(method, false)271 readonlyInstrumentations[method] = createIterableMethod(method, true)272 })273 const mutableCollectionHandlers = {274 get: function getInstrumented(target, key, receiver) {275 target =276 hasOwn(mutableInstrumentations, key) && key in target277 ? mutableInstrumentations278 : target279 return Reflect.get(target, key, receiver)280 },281 }282 const readonlyCollectionHandlers = {283 get: function getInstrumented(target, key, receiver) {284 target =285 hasOwn(readonlyInstrumentations, key) && key in target...

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collection-handlers.js

Source:collection-handlers.js Github

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...170 * @param {boolean} isReadonly - Ist die Collection schreibgeschützt171 * @param {boolean} isShallow - Ist die Collection flach172 * @returns {Function} Die Funktion um die Methode aufzurufen173 */174function createIterableMethod(method, isReadonly, isShallow) {175 return function (...args) {176 const target = this[ReactiveFlags.RAW];177 const rawTarget = toRaw(target);178 const targetIsMap = isMap(rawTarget);179 const isPair = method === "entries" || (method === Symbol.iterator && targetIsMap);180 const isKeyOnly = method === "keys" && targetIsMap;181 const innerIterator = target[method](...args);182 const wrap = isShallow ? toShallow : isReadonly ? toReadonly : toReactive;183 if (!isReadonly) {184 track(185 rawTarget,186 TrackOpTypes.ITERATE,187 isKeyOnly ? MAP_KEY_ITERATE_KEY : ITERATE_KEY188 );189 }190 return {191 next() {192 const { value, done } = innerIterator.next();193 return done194 ? { value, done }195 : {196 value: isPair ? [wrap(value[0]), wrap(value[1])] : wrap(value),197 done198 };199 },200 [Symbol.iterator]() {201 return this;202 }203 };204 };205}206/**207 * Ändert keine Werte, gibt nur die Collection zurück208 *209 * @param {TriggerOpTypes} type210 * @returns {Function}211 */212function createReadonlyMethod(type) {213 return function () {214 return type === TriggerOpTypes.DELETE ? false : this;215 };216}217function createInstrumentations() {218 /**219 * Die Handler für eine editierbare Collection220 *221 * @type {{add: Function, set: Function, readonly size: number, forEach: Function, get: Function, clear: Function, has: Function, delete: Function}}222 */223 const mutableInstrumentations = {224 get(key) {225 return get(this, key);226 },227 get size() {228 return size(this);229 },230 has,231 add,232 set,233 delete: deleteEntry,234 clear,235 forEach: createForEach(false, false)236 };237 /**238 * Die Handler für eine flache Collection239 *240 * @type {{add: Function, set: Function, readonly size: number, forEach: Function, get: Function, clear: Function, has: Function, delete: Function}}241 */242 const shallowInstrumentations = {243 get(key) {244 return get(this, key, false, true);245 },246 get size() {247 return size(this);248 },249 has,250 add,251 set,252 delete: deleteEntry,253 clear,254 forEach: createForEach(false, true)255 };256 /**257 * Die Handler für eine schreibgeschützte Collection258 *259 * @type {{add: Function, set: Function, readonly size: number, forEach: Function, get: Function, clear: Function, has: Function, delete: Function}}260 */261 const readonlyInstrumentations = {262 get(key) {263 return get(this, key, true);264 },265 get size() {266 return size(this, true);267 },268 has(key) {269 return has.call(this, key, true);270 },271 add: createReadonlyMethod(TriggerOpTypes.ADD),272 set: createReadonlyMethod(TriggerOpTypes.SET),273 delete: createReadonlyMethod(TriggerOpTypes.DELETE),274 clear: createReadonlyMethod(TriggerOpTypes.CLEAR),275 forEach: createForEach(true, false)276 };277 /**278 * Die Handler für eine flache, schreibgeschützte Collection279 *280 * @type {{add: Function, set: Function, readonly size: number, forEach: Function, get: Function, clear: Function, has: Function, delete: Function}}281 */282 const shallowReadonlyInstrumentations = {283 get(key) {284 return get(this, key, true, true);285 },286 get size() {287 return size(this, true);288 },289 has(key) {290 return has.call(this, key, true);291 },292 add: createReadonlyMethod(TriggerOpTypes.ADD),293 set: createReadonlyMethod(TriggerOpTypes.SET),294 delete: createReadonlyMethod(TriggerOpTypes.DELETE),295 clear: createReadonlyMethod(TriggerOpTypes.CLEAR),296 forEach: createForEach(true, true)297 };298 const iteratorMethods = ["keys", "values", "entries", Symbol.iterator];299 iteratorMethods.forEach(method => {300 mutableInstrumentations[method] = createIterableMethod(301 method,302 false,303 false304 );305 readonlyInstrumentations[method] = createIterableMethod(306 method,307 true,308 false309 );310 shallowInstrumentations[method] = createIterableMethod(311 method,312 false,313 true314 );315 shallowReadonlyInstrumentations[method] = createIterableMethod(316 method,317 true,318 true319 );320 });321 return [322 mutableInstrumentations,323 readonlyInstrumentations,324 shallowInstrumentations,325 shallowReadonlyInstrumentations326 ];327}328const [329 mutableInstrumentations,...

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collectionHandlers.js

Source:collectionHandlers.js Github

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...196 forEach: createForEach(true, true)197 }198 const iteratorMethods = ['keys', 'values', 'entries', Symbol.iterator]199 iteratorMethods.forEach(method => {200 mutableInstrumentations[method] = createIterableMethod(method, false, false)201 readonlyInstrumentations[method] = createIterableMethod(method, true, false)202 shallowInstrumentations[method] = createIterableMethod(method, false, true)203 shallowReadonlyInstrumentations[method] = createIterableMethod(204 method,205 true,206 true207 )208 })209 return [210 mutableInstrumentations,211 readonlyInstrumentations,212 shallowInstrumentations,213 shallowReadonlyInstrumentations214 ]215}216const [217 mutableInstrumentations,...

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collectionHandler.js

Source:collectionHandler.js Github

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...141 forEach(callback, thisArg) {142 return forEach(this, callback, thisArg, isReadonly)143 },144 keys(...args) {145 return createIterableMethod('keys', isReadonly)(this, ...args)146 },147 values(...args) {148 return createIterableMethod('values', isReadonly)(this, ...args)149 },150 entries(...args) {151 return createIterableMethod('values', isReadonly)(this, ...args)152 },153 [Symbol.iterator](...args) {154 return createIterableMethod(Symbol.iterator, isReadonly)(this, ...args)155 },156})157function createInstrumentationGetter(isReadonly) {158 const instrumentations = createInstrumentation(isReadonly)159 160 return (target, key, receiver) => {161 if (key === ReactiveFlags.IS_REACTIVE) return !isReadonly162 if (key === ReactiveFlags.IS_READONLY) return isReadonly163 if (key === ReactiveFlags.RAW) return target164 return Reflect.get(165 hasOwn(instrumentations, key) && key in target166 ? instrumentations167 : target,168 key,...

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Using AI Code Generation

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1const { createIterableMethod } = require('@playwright/test/lib/server/frames');2const { chromium } = require('@playwright/test');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 const elementHandle = await page.$('input[name="q"]');8 const frame = await elementHandle.contentFrame();9 const iterable = await createIterableMethod(frame, 'querySelectorAll', 'css=div');10 for await (const element of iterable) {11 console.log(await element.textContent());12 }13 await browser.close();14})();15const frames = await page.frames();16frames.forEach(async (frame) => {17 const frameTitle = await frame.title();18 console.log(frameTitle);19});

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Using AI Code Generation

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1const { createIterableMethod } = require('@playwright/test/lib/utils/structs');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 elements = await page.$$('.navbar__inner .navbar__title');8 const iterable = createIterableMethod(elements);9 const firstElement = await iterable.next();10 console.log(firstElement);11 await browser.close();12})();13const { createAsyncIterableMethod } = require('@playwright/test/lib/utils/structs');14const { chromium } = require('playwright');15(async () => {16 const browser = await chromium.launch();17 const context = await browser.newContext();18 const page = await context.newPage();19 const elements = await page.$$('.navbar__inner .navbar__title');20 const asyncIterable = createAsyncIterableMethod(elements);21 const firstElement = await asyncIterable.next();22 console.log(firstElement);23 await browser.close();24})();25const { createIterableMethod, createAsyncIterableMethod } = require('@playwright/test/lib/utils/structs');26const { chromium } = require('playwright');27(async () => {28 const browser = await chromium.launch();29 const context = await browser.newContext();30 const page = await context.newPage();31 const elements = await page.$$('.navbar__inner .navbar__title');32 const iterable = createIterableMethod(elements);33 const asyncIterable = createAsyncIterableMethod(elements);34 const firstElement = await iterable.next();35 const secondElement = await asyncIterable.next();36 console.log(firstElement);37 console.log(secondElement);38 await browser.close();39})();

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Using AI Code Generation

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1const { createIterableMethod } = require('@playwright/test/lib/server/frames');2const { expect } = require('@playwright/test');3const { createIterableMethod } = require('@playwright/test/lib/server/frames');4const { expect } = require('@playwright/test');5const { createIterableMethod } = require('@playwright/test/lib/server/frames');6const { expect } = require('@playwright/test');7const { createIterableMethod } = require('@playwright/test/lib/server/frames');8const { expect } = require('@playwright/test');9const { createIterableMethod } = require('@playwright/test/lib/server/frames');10const { expect } = require('@playwright/test');11const { createIterableMethod } = require('@playwright/test/lib/server/frames');12const { expect } = require('@playwright/test');13const { createIterableMethod } = require('@playwright/test/lib/server/frames');14const { expect } = require('@playwright/test');15const { createIterableMethod } = require('@playwright/test/lib/server/frames');16const { expect } = require('@playwright/test');17const { createIterableMethod } = require('@playwright/test/lib/server/frames');18const { expect } = require('@playwright/test');19const { createIterableMethod } = require('@playwright/test/lib/server/frames');20const { expect } = require('@playwright/test');21const { createIterableMethod } = require('@playwright/test/lib/server/frames');22const { expect } = require('@playwright/test');23const { createIterableMethod } = require('@playwright/test/lib/server/frames');24const { expect } = require('@playwright/test');

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Using AI Code Generation

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1const { createIterableMethod } = require('playwright/lib/helper');2const { test } = require('playwright/lib/test');3test.describe('My test', () => {4 test.beforeEach(async ({ page }) => {5 });6 test('example test', async ({ page }) => {7 const elements = await page.$$(createIterableMethod('queryAll', 'css'));8 await Promise.all(elements.map(async (element) => {9 await element.click();10 }));11 });12});

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Using AI Code Generation

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1const { createIterableMethod } = require('@playwright/test/lib/server/frames');2module.exports = {3};4const { createIterableMethod } = require('./test.js');5const { test, expect } = require('@playwright/test');6test('test', async ({ page }) => {7 const elements = await page.$$('input');8 const element = await createIterableMethod(elements, 'next');9 expect(element).toBeInstanceOf(Object);10});

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Using AI Code Generation

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1const { createIterableMethod } = require('@playwright/test/lib/server/frames');2const { Frame } = require('@playwright/test/lib/server/channels');3const frame = new Frame();4const frameChannel = frame._channel;5frameChannel._connection = {6 _callbacks: new Map(),7 _objects: new Map(),8 _sessions: new Set(),9 sendMessageToServer() {},10 onmessage() {},11 onclose() {},12};13const iterableMethod = createIterableMethod('method', 'element', 'done');14const result = iterableMethod.call(frameChannel, { options: 'options' });

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Using AI Code Generation

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1const { createIterableMethod } = require('playwright/lib/client/iterable.js');2const { createHandle } = require("playwright/lib/client/helper.js");3const { ElementHandle } = require('playwright/lib/client/elementHandle.js');4const { JSHandle } = require('playwright/lib/client/jsHandle.js');5const { Frame } = require('playwright/lib/client/frame.js');6const myIterableMethod = createIterableMethod('myIterableMethod');7class MyFrame extends Frame {8 myIterableMethod(selector, options = {}) {9 return myIterableMethod(this, selector, options);10 }11}12const { createHandle } = require("playwright/lib/client/helper.js");13const { ElementHandle } = require('playwright/lib/client/elementHandle.js');14const { JSHandle } = require('playwright/lib/client/jsHandle.js');15const { Frame } = require('playwright/lib/client/frame.js');16class MyElementHandle extends ElementHandle {17 myCustomMethod() {18 return createHandle(this._context, {19 handle: this._session.send('myCustomMethod', { ...this._initializer, ...this._payload }),20 });21 }22}23const { createJSHandle } = require("playwright/lib/client/helper.js");24const { ElementHandle } = require('playwright/lib/client/elementHandle.js');25const { JSHandle } = require('playwright/lib/client/jsHandle.js');26const { Frame } = require('playwright/lib/client/frame.js');27class MyJSHandle extends JSHandle {28 myCustomMethod() {29 return createJSHandle(this._context, {30 handle: this._session.send('myCustomMethod', { ...this._initializer, ...this._payload }),31 });32 }33}34const { createJSHandle } = require("playwright/lib/client/helper.js");35const { ElementHandle } = require('playwright/lib/client/elementHandle.js');36const { JSHandle } = require('playwright/lib/client/jsHandle.js');37const { Frame } = require('playwright/lib/client/frame.js');38class MyJSHandle extends JSHandle {

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Using AI Code Generation

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1const { createIterableMethod } = require('playwright/lib/helper');2const { Page } = require('playwright/lib/server/page');3const myMethod = createIterableMethod('myMethod');4Page.prototype.myMethod = myMethod;5(async () => {6 const browser = await chromium.launch();7 const context = await browser.newContext();8 const page = await context.newPage();9 await page.myMethod();10 await browser.close();11})();12const { createIterableMethod } = require('playwright/lib/helper');13const { Page } = require('playwright/lib/server/page');14const myMethod = createIterableMethod('myMethod');15Page.prototype.myMethod = myMethod;16(async () => {17 const browser = await chromium.launch();18 const context = await browser.newContext();19 const page = await context.newPage();20 const result = await page.myMethod();21 console.log(result);22 await browser.close();23})();24const { createIterableMethod } = require('playwright/lib/helper');25const { Page } = require('playwright/lib/server/page');26const myMethod = createIterableMethod('myMethod');27Page.prototype.myMethod = myMethod;28(async () => {29 const browser = await chromium.launch();30 const context = await browser.newContext();31 const page = await context.newPage();

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  2. 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.
  3. 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.
  4. 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.
  5. Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
  6. 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.
  7. 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.
  8. 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.
  9. 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.
  10. 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.
  11. 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.
  12. 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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