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How to use scheduleWorkOnParentPath method in Playwright Internal
Best JavaScript code snippet using playwright-internal
ReactFiberNewContext.js
Source:ReactFiberNewContext.js 
...132 }133 return changedBits | 0;134 }135}136function scheduleWorkOnParentPath(137 parent: Fiber | null,138 renderExpirationTime: ExpirationTime,139) {140 // Update the child expiration time of all the ancestors, including141 // the alternates.142 let node = parent;143 while (node !== null) {144 let alternate = node.alternate;145 if (node.childExpirationTime < renderExpirationTime) {146 node.childExpirationTime = renderExpirationTime;147 if (148 alternate !== null &&149 alternate.childExpirationTime < renderExpirationTime150 ) {151 alternate.childExpirationTime = renderExpirationTime;152 }153 } else if (154 alternate !== null &&155 alternate.childExpirationTime < renderExpirationTime156 ) {157 alternate.childExpirationTime = renderExpirationTime;158 } else {159 // Neither alternate was updated, which means the rest of the160 // ancestor path already has sufficient priority.161 break;162 }163 node = node.return;164 }165}166export function propagateContextChange(167 workInProgress: Fiber,168 context: ReactContext<mixed>,169 changedBits: number,170 renderExpirationTime: ExpirationTime,171): void {172 let fiber = workInProgress.child;173 if (fiber !== null) {174 // Set the return pointer of the child to the work-in-progress fiber.175 fiber.return = workInProgress;176 }177 while (fiber !== null) {178 let nextFiber;179 // Visit this fiber.180 const list = fiber.contextDependencies;181 if (list !== null) {182 nextFiber = fiber.child;183 let dependency = list.first;184 while (dependency !== null) {185 // Check if the context matches.186 if (187 dependency.context === context &&188 (dependency.observedBits & changedBits) !== 0189 ) {190 // Match! Schedule an update on this fiber.191 if (fiber.tag === ClassComponent) {192 // Schedule a force update on the work-in-progress.193 const update = createUpdate(renderExpirationTime);194 update.tag = ForceUpdate;195 // TODO: Because we don't have a work-in-progress, this will add the196 // update to the current fiber, too, which means it will persist even if197 // this render is thrown away. Since it's a race condition, not sure it's198 // worth fixing.199 enqueueUpdate(fiber, update);200 }201 if (fiber.expirationTime < renderExpirationTime) {202 fiber.expirationTime = renderExpirationTime;203 }204 let alternate = fiber.alternate;205 if (206 alternate !== null &&207 alternate.expirationTime < renderExpirationTime208 ) {209 alternate.expirationTime = renderExpirationTime;210 }211 scheduleWorkOnParentPath(fiber.return, renderExpirationTime);212 // Mark the expiration time on the list, too.213 if (list.expirationTime < renderExpirationTime) {214 list.expirationTime = renderExpirationTime;215 }216 // Since we already found a match, we can stop traversing the217 // dependency list.218 break;219 }220 dependency = dependency.next;221 }222 } else if (fiber.tag === ContextProvider) {223 // Don't scan deeper if this is a matching provider224 nextFiber = fiber.type === workInProgress.type ? null : fiber.child;225 } else if (226 enableSuspenseServerRenderer &&227 fiber.tag === DehydratedSuspenseComponent228 ) {229 // If a dehydrated suspense component is in this subtree, we don't know230 // if it will have any context consumers in it. The best we can do is231 // mark it as having updates on its children.232 if (fiber.expirationTime < renderExpirationTime) {233 fiber.expirationTime = renderExpirationTime;234 }235 let alternate = fiber.alternate;236 if (237 alternate !== null &&238 alternate.expirationTime < renderExpirationTime239 ) {240 alternate.expirationTime = renderExpirationTime;241 }242 // This is intentionally passing this fiber as the parent243 // because we want to schedule this fiber as having work244 // on its children. We'll use the childExpirationTime on245 // this fiber to indicate that a context has changed.246 scheduleWorkOnParentPath(fiber, renderExpirationTime);247 nextFiber = fiber.sibling;248 } else {249 // Traverse down.250 nextFiber = fiber.child;251 }252 if (nextFiber !== null) {253 // Set the return pointer of the child to the work-in-progress fiber.254 nextFiber.return = fiber;255 } else {256 // No child. Traverse to next sibling.257 nextFiber = fiber;258 while (nextFiber !== null) {259 if (nextFiber === workInProgress) {260 // We're back to the root of this subtree. Exit....
ReactFiberNewContext.new.js
Source:ReactFiberNewContext.new.js
...131 }132 return changedBits | 0;133 }134}135export function scheduleWorkOnParentPath(136 parent ,137 renderLanes ,138) {139 // Update the child lanes of all the ancestors, including the alternates.140 let node = parent;141 while (node !== null) {142 const alternate = node.alternate;143 if (!isSubsetOfLanes(node.childLanes, renderLanes)) {144 node.childLanes = mergeLanes(node.childLanes, renderLanes);145 if (alternate !== null) {146 alternate.childLanes = mergeLanes(alternate.childLanes, renderLanes);147 }148 } else if (149 alternate !== null &&150 !isSubsetOfLanes(alternate.childLanes, renderLanes)151 ) {152 alternate.childLanes = mergeLanes(alternate.childLanes, renderLanes);153 } else {154 // Neither alternate was updated, which means the rest of the155 // ancestor path already has sufficient priority.156 break;157 }158 node = node.return;159 }160}161export function propagateContextChange(162 workInProgress ,163 context ,164 changedBits ,165 renderLanes ,166) {167 let fiber = workInProgress.child;168 if (fiber !== null) {169 // Set the return pointer of the child to the work-in-progress fiber.170 fiber.return = workInProgress;171 }172 while (fiber !== null) {173 let nextFiber;174 // Visit this fiber.175 const list = fiber.dependencies;176 if (list !== null) {177 nextFiber = fiber.child;178 let dependency = list.firstContext;179 while (dependency !== null) {180 // Check if the context matches.181 if (182 dependency.context === context &&183 (dependency.observedBits & changedBits) !== 0184 ) {185 // Match! Schedule an update on this fiber.186 if (fiber.tag === ClassComponent) {187 // Schedule a force update on the work-in-progress.188 const update = createUpdate(189 NoTimestamp,190 pickArbitraryLane(renderLanes),191 );192 update.tag = ForceUpdate;193 // TODO: Because we don't have a work-in-progress, this will add the194 // update to the current fiber, too, which means it will persist even if195 // this render is thrown away. Since it's a race condition, not sure it's196 // worth fixing.197 enqueueUpdate(fiber, update);198 }199 fiber.lanes = mergeLanes(fiber.lanes, renderLanes);200 const alternate = fiber.alternate;201 if (alternate !== null) {202 alternate.lanes = mergeLanes(alternate.lanes, renderLanes);203 }204 scheduleWorkOnParentPath(fiber.return, renderLanes);205 // Mark the updated lanes on the list, too.206 list.lanes = mergeLanes(list.lanes, renderLanes);207 // Since we already found a match, we can stop traversing the208 // dependency list.209 break;210 }211 dependency = dependency.next;212 }213 } else if (fiber.tag === ContextProvider) {214 // Don't scan deeper if this is a matching provider215 nextFiber = fiber.type === workInProgress.type ? null : fiber.child;216 } else if (217 enableSuspenseServerRenderer &&218 fiber.tag === DehydratedFragment219 ) {220 // If a dehydrated suspense boundary is in this subtree, we don't know221 // if it will have any context consumers in it. The best we can do is222 // mark it as having updates.223 const parentSuspense = fiber.return;224 invariant(225 parentSuspense !== null,226 'We just came from a parent so we must have had a parent. This is a bug in React.',227 );228 parentSuspense.lanes = mergeLanes(parentSuspense.lanes, renderLanes);229 const alternate = parentSuspense.alternate;230 if (alternate !== null) {231 alternate.lanes = mergeLanes(alternate.lanes, renderLanes);232 }233 // This is intentionally passing this fiber as the parent234 // because we want to schedule this fiber as having work235 // on its children. We'll use the childLanes on236 // this fiber to indicate that a context has changed.237 scheduleWorkOnParentPath(parentSuspense, renderLanes);238 nextFiber = fiber.sibling;239 } else {240 // Traverse down.241 nextFiber = fiber.child;242 }243 if (nextFiber !== null) {244 // Set the return pointer of the child to the work-in-progress fiber.245 nextFiber.return = fiber;246 } else {247 // No child. Traverse to next sibling.248 nextFiber = fiber;249 while (nextFiber !== null) {250 if (nextFiber === workInProgress) {251 // We're back to the root of this subtree. Exit....
ReactFiberNewContext.old.js
Source:ReactFiberNewContext.old.js
...62 }63 return changedBits | 0;64 }65 }66 function scheduleWorkOnParentPath(parent, renderLanes) {67 // Update the child lanes of all the ancestors, including the alternates.68 var node = parent;69 while (node !== null) {70 var alternate = node.alternate;71 if (!isSubsetOfLanes(node.childLanes, renderLanes)) {72 node.childLanes = mergeLanes(node.childLanes, renderLanes);73 if (alternate !== null) {74 alternate.childLanes = mergeLanes(alternate.childLanes, renderLanes);75 }76 } else if (alternate !== null && !isSubsetOfLanes(alternate.childLanes, renderLanes)) {77 alternate.childLanes = mergeLanes(alternate.childLanes, renderLanes);78 } else {79 // Neither alternate was updated, which means the rest of the80 // ancestor path already has sufficient priority.81 break;82 }83 node = node.return;84 }85 }86 function propagateContextChange(workInProgress, context, changedBits, renderLanes) {87 var fiber = workInProgress.child;88 if (fiber !== null) {89 // Set the return pointer of the child to the work-in-progress fiber.90 fiber.return = workInProgress;91 }92 while (fiber !== null) {93 var nextFiber = void 0; // Visit this fiber.94 var list = fiber.dependencies;95 if (list !== null) {96 nextFiber = fiber.child;97 var dependency = list.firstContext;98 while (dependency !== null) {99 // Check if the context matches.100 if (dependency.context === context && (dependency.observedBits & changedBits) !== 0) {101 // Match! Schedule an update on this fiber.102 if (fiber.tag === ClassComponent) {103 // Schedule a force update on the work-in-progress.104 var update = createUpdate(NoTimestamp, pickArbitraryLane(renderLanes));105 update.tag = ForceUpdate; // TODO: Because we don't have a work-in-progress, this will add the106 // update to the current fiber, too, which means it will persist even if107 // this render is thrown away. Since it's a race condition, not sure it's108 // worth fixing.109 enqueueUpdate(fiber, update);110 }111 fiber.lanes = mergeLanes(fiber.lanes, renderLanes);112 var alternate = fiber.alternate;113 if (alternate !== null) {114 alternate.lanes = mergeLanes(alternate.lanes, renderLanes);115 }116 scheduleWorkOnParentPath(fiber.return, renderLanes); // Mark the updated lanes on the list, too.117 list.lanes = mergeLanes(list.lanes, renderLanes); // Since we already found a match, we can stop traversing the118 // dependency list.119 break;120 }121 dependency = dependency.next;122 }123 } else if (fiber.tag === ContextProvider) {124 // Don't scan deeper if this is a matching provider125 nextFiber = fiber.type === workInProgress.type ? null : fiber.child;126 } else if ( fiber.tag === DehydratedFragment) {127 // If a dehydrated suspense boundary is in this subtree, we don't know128 // if it will have any context consumers in it. The best we can do is129 // mark it as having updates.130 var parentSuspense = fiber.return;131 if (!(parentSuspense !== null)) {132 {133 throw Error( "We just came from a parent so we must have had a parent. This is a bug in React." );134 }135 }136 parentSuspense.lanes = mergeLanes(parentSuspense.lanes, renderLanes);137 var _alternate = parentSuspense.alternate;138 if (_alternate !== null) {139 _alternate.lanes = mergeLanes(_alternate.lanes, renderLanes);140 } // This is intentionally passing this fiber as the parent141 // because we want to schedule this fiber as having work142 // on its children. We'll use the childLanes on143 // this fiber to indicate that a context has changed.144 scheduleWorkOnParentPath(parentSuspense, renderLanes);145 nextFiber = fiber.sibling;146 } else {147 // Traverse down.148 nextFiber = fiber.child;149 }150 if (nextFiber !== null) {151 // Set the return pointer of the child to the work-in-progress fiber.152 nextFiber.return = fiber;153 } else {154 // No child. Traverse to next sibling.155 nextFiber = fiber;156 while (nextFiber !== null) {157 if (nextFiber === workInProgress) {158 // We're back to the root of this subtree. Exit....
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.waitForTimeout(10000);7 await page.close();8 await browser.close();9})();10const { chromium } = require('playwright');11(async () => {12 const browser = await chromium.launch();13 const context = await browser.newContext();14 const page = await context.newPage();15 await page.waitForTimeout(10000);16 await page.close();17 await browser.close();18 await browser._connection._transport._ws._channel.scheduleWorkOnParentPath('test.js');19})();20const { chromium } = require('playwright');21(async () => {22 const browser = await chromium.launch();23 const context = await browser.newContext();24 const page = await context.newPage();25 await page.waitForTimeout(10000);26 await page.close();27 await browser.close();
Using AI Code Generation
1const playwright = require("playwright");2(async () => {3 const browser = await playwright.chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 await page.evaluate(async () => {7 const { scheduleWorkOnParentPath } = window["playwright"];8 await scheduleWorkOnParentPath("/path/to/parent", () => {9 console.log("This is parent page");10 });11 });12 await browser.close();13})();14const playwright = require("playwright");15(async () => {16 const browser = await playwright.chromium.launch();17 const context = await browser.newContext();18 const page = await context.newPage();19 await page.evaluate(async () => {20 const { scheduleWorkOnChildPath } = window["playwright"];21 await scheduleWorkOnChildPath("/path/to/child", () => {22 console.log("This is child page");23 });24 });25 await browser.close();26})();27const playwright = require("playwright");28(async () => {29 const browser = await playwright.chromium.launch();30 const context = await browser.newContext();31 const page = await context.newPage();32 await page.evaluate(async () => {33 const { scheduleWorkOnSiblingPath } = window["playwright"];34 await scheduleWorkOnSiblingPath("/path/to/sibling", () => {35 console.log("This is sibling page");36 });37 });38 await browser.close();39})();40const playwright = require("playwright");41(async () => {42 const browser = await playwright.chromium.launch();43 const context = await browser.newContext();44 const page = await context.newPage();45 await page.evaluate(async () => {46 const { scheduleWorkOnSiblingPath } = window["playwright"];47 await scheduleWorkOnSiblingPath("/path/to/sibling", () => {48 console.log("This is sibling page");49 });50 });51 await browser.close();52})();53const playwright = require("
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.evaluate(() => {7 window.parent.scheduleWorkOnParentPath('test.js');8 });9 await browser.close();10})();11const { chromium } = require('playwright');12(async () => {13 const browser = await chromium.launch();14 const context = await browser.newContext();15 const page = await context.newPage();16 await page.evaluate(() => {17 window.parent.scheduleWorkOnParentPath('test.js');18 });19 await browser.close();20})();
Using AI Code Generation
1const playwright = require('playwright');2const { scheduleWorkOnParentPath } = require('playwright/lib/server/browserContext');3(async () => {4 const browser = await playwright.chromium.launch();5 const context = await browser.newContext();6 await scheduleWorkOnParentPath(context, '/path/to/parent');7})();8const playwright = require('playwright');9const { scheduleWorkOnParentPath } = require('playwright/lib/server/browserContext');10(async () => {11 const browser = await playwright.chromium.launch();12 const context = await browser.newContext();13 await scheduleWorkOnParentPath(context, '/path/to/parent');14})();
Using AI Code Generation
1const playwright = require('playwright');2const { scheduleWorkOnParentPath } = require('playwright/lib/server/supplements/recorder/recorderSupplement');3(async () => {4 const browser = await playwright['chromium'].launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 await page.click('input[name="q"]');8 await scheduleWorkOnParentPath(page, '/html/body/div/div[2]/form/div[2]/div/div[2]/div[2]/div[2]/input');9 await page.type('input[name="q"]', 'Hello World!');10 await page.keyboard.press('Enter');11 await browser.close();12})();
Using AI Code Generation
1const path = require('path');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch({5 });6 const context = await browser.newContext();7 const page = await context.newPage();8 const parentPath = path.dirname(page.frame()._url);9 await page.frame().scheduleWorkOnParentPath(parentPath);10 await page.waitForTimeout(10000);11 await browser.close();12})();
Using AI Code Generation
1const playwright = require('playwright');2const { scheduleWorkOnParentPath } = playwright.internal;3(async () => {4 const browser = await playwright.chromium.launch();5 const page = await browser.newPage();6 await scheduleWorkOnParentPath(page, '/docs/core-concepts');7 await page.screenshot({ path: 'example.png' });8 await browser.close();9})();10const playwright = require('playwright');11const { scheduleWorkOnParentPath } = playwright.internal;12(async () => {13 const browser = await playwright.chromium.launch();14 const page = await browser.newPage();15 await scheduleWorkOnParentPath(page, '/docs/core-concepts');16 await page.screenshot({ path: 'example.png' });17 await browser.close();18})();19const playwright = require('playwright');20const { scheduleWorkOnParentPath } = playwright.internal;21(async () => {22 const browser = await playwright.chromium.launch();23 const page = await browser.newPage();24 await scheduleWorkOnParentPath(page, '/docs/core-concepts');25 await page.screenshot({ path: 'example.png' });26 await browser.close();27})();28const playwright = require('playwright');29const { scheduleWorkOnParentPath } = playwright.internal;30(async () => {31 const browser = await playwright.chromium.launch();32 const page = await browser.newPage();33 await scheduleWorkOnParentPath(page, '/docs/core-concepts');34 await page.screenshot({ path: 'example.png' });35 await browser.close();36})();37const playwright = require('playwright');38const { scheduleWorkOnParentPath } = playwright.internal;39(async () => {40 const browser = await playwright.chromium.launch();41 const page = await browser.newPage();
Using AI Code Generation
1const { scheduleWorkOnParentPath } = require('playwright-core/lib/server/frames');2const { chromium } = require('playwright-core');3const path = require('path');4(async () => {5 const browser = await chromium.launch();6 const context = await browser.newContext();7 const page = await context.newPage();8 await scheduleWorkOnParentPath(page.mainFrame(), path.join(__dirname, 'child.html'));9 await page.waitForTimeout(1000);10 await browser.close();11})();12(async () => {13 const { scheduleWorkOnParentPath } = require('playwright-core/lib/server/frames');14 const { chromium } = require('playwright-core');15 const path = require('path');16 const browser = await chromium.launch();17 const context = await browser.newContext();18 const page = await context.newPage();19 await scheduleWorkOnParentPath(page.mainFrame(), path.join(__dirname, 'grandchild.html'));20 await page.waitForTimeout(1000);21 await browser.close();22})();23(async () => {24 const { chromium } = require('playwright-core');25 const browser = await chromium.launch();26 const context = await browser.newContext();27 const page = await context.newPage();28 await page.waitForTimeout(1000);29 await browser.close();30})();
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