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How to use _adoptNode method in Playwright Internal

Best JavaScript code snippet using playwright-internal

tree.js

Source:tree.js

...219        config || (config = {});220        // If `config` is already a node, just ensure it's in the node map and221        // return it.222        if (config._isYUITreeNode) {223            this._adoptNode(config);224            return config;225        }226        // First, create nodes for any children of this node.227        if (config.children) {228            var children = [];229            for (var i = 0, len = config.children.length; i < len; i++) {230                children.push(this.createNode(config.children[i]));231            }232            config = Y.merge(config, {children: children});233        }234        var node = new this._nodeClass(this, config);235        return this._nodeMap[node.id] = node;236    },237    /**238    Removes and destroys a node and all its child nodes. Once destroyed, a node239    is eligible for garbage collection and cannot be reused or re-added to the240    tree.241    @method destroyNode242    @param {Tree.Node} node Node to destroy.243    @param {Object} [options] Options.244        @param {Boolean} [options.silent=false] If `true`, `remove` events will245            be suppressed.246        @param {String} [options.src] Source of the change, to be passed along247            to the event facade of the resulting events. This can be used to248            distinguish between changes triggered by a user and changes249            triggered programmatically, for example.250    @chainable251    **/252    destroyNode: function (node, options) {253        var child, i, len;254        options || (options = {});255        for (i = 0, len = node.children.length; i < len; i++) {256            child = node.children[i];257            // Manually remove the child from its parent; this makes destroying258            // all children of the parent much faster since there's no splicing259            // involved.260            child.parent = null;261            // Destroy the child.262            this.destroyNode(child, options);263        }264        if (node.parent) {265            this.removeNode(node, options);266        }267        node.children  = null;268        node.data      = null;269        node.state     = {destroyed: true};270        node.tree      = null;271        node._htmlNode = null;272        node._indexMap = null;273        delete this._nodeMap[node.id];274        return this;275    },276    /**277    Removes all children from the specified node. The removed children will278    still be reusable unless the `destroy` option is truthy.279    @method emptyNode280    @param {Tree.Node} node Node to empty.281    @param {Object} [options] Options.282        @param {Boolean} [options.destroy=false] If `true`, the children will283            also be destroyed, which makes them available for garbage collection284            and means they can't be reused.285        @param {Boolean} [options.silent=false] If `true`, `remove` events will286            be suppressed.287        @param {String} [options.src] Source of the change, to be passed along288            to the event facade of the resulting events. This can be used to289            distinguish between changes triggered by a user and changes290            triggered programmatically, for example.291    @return {Tree.Node[]} Array of removed child nodes.292    **/293    emptyNode: function (node, options) {294        var removed = [];295        while (node.children.length) {296            removed.push(this.removeNode(node.children[0], options));297        }298        return removed;299    },300    /**301    Returns the tree node with the specified id, or `undefined` if the node302    doesn't exist in this tree.303    @method getNodeById304    @param {String} id Node id.305    @return {Tree.Node} Node, or `undefined` if not found.306    **/307    getNodeById: function (id) {308        return this._nodeMap[id];309    },310    /**311    Inserts a node or array of nodes at the specified index under the given312    parent node, or appends them to the parent if no index is specified.313    If a node being inserted is from another tree, it and all its children will314    be removed from that tree and moved to this one.315    @method insertNode316    @param {Tree.Node} parent Parent node.317    @param {Object|Object[]|Tree.Node|Tree.Node[]} node Child node, node config318        object, array of child nodes, or array of node config objects to insert319        under the given parent. Node config objects will automatically be320        converted into node instances.321    @param {Object} [options] Options.322        @param {Number} [options.index] Index at which to insert the child node.323            If not specified, the node will be appended as the last child of the324            parent.325        @param {Boolean} [options.silent=false] If `true`, the `add` event will326            be suppressed.327        @param {String} [options.src='insert'] Source of the change, to be328            passed along to the event facade of the resulting event. This can be329            used to distinguish between changes triggered by a user and changes330            triggered programmatically, for example.331    @return {Tree.Node[]} Node or array of nodes that were inserted.332    **/333    insertNode: function (parent, node, options) {334        options || (options = {});335        parent  || (parent = this.rootNode);336        var index = options.index;337        if (typeof index === 'undefined') {338            index = parent.children.length;339        }340        // If `node` is an array, recurse to insert each node it contains.341        //342        // Note: If you're getting an exception here because `node` is null when343        // you've passed in a reference to some other node's `children` array,344        // that's happening because nodes must be removed from their current345        // parent before being added to the new one, and the `children` array is346        // being modified while the nodes are inserted.347        //348        // Solution: pass a copy of the other node's `children` array instead of349        // the original. Doing the copy operation here would have a negative350        // impact on performance, so you're on your own since this is such a351        // rare edge case.352        if ('length' in node && Lang.isArray(node)) {353            var inserted = [];354            for (var i = 0, len = node.length; i < len; i++) {355                inserted.push(this.insertNode(parent, node[i], options));356                if ('index' in options) {357                    options.index += 1;358                }359            }360            return inserted;361        }362        node = this.createNode(node);363        this._fireTreeEvent(EVT_ADD, {364            index : index,365            node  : node,366            parent: parent,367            src   : options.src || 'insert'368        }, {369            defaultFn: this._defAddFn,370            silent   : options.silent371        });372        return node;373    },374    /**375    Prepends a node or array of nodes at the beginning of the specified parent376    node.377    If a node being prepended is from another tree, it and all its children will378    be removed from that tree and moved to this one.379    @method prependNode380    @param {Tree.Node} parent Parent node.381    @param {Object|Object[]|Tree.Node|Tree.Node[]} node Child node,382        node config object, array of child nodes, or array of node config383        objects to prepend to the given parent. Node config objects will384        automatically be converted into node instances.385    @param {Object} [options] Options.386        @param {Boolean} [options.silent=false] If `true`, the `add` event will387            be suppressed.388    @return {Tree.Node|Tree.Node[]} Node or array of nodes that were389        prepended.390    **/391    prependNode: function (parent, node, options) {392        return this.insertNode(parent, node, Y.merge(options, {393            index: 0,394            src  : 'prepend'395        }));396    },397    /**398    Removes the specified node from its parent node. The removed node will still399    be reusable unless the `destroy` option is truthy.400    @method removeNode401    @param {Tree.Node} node Node to remove.402    @param {Object} [options] Options.403        @param {Boolean} [options.destroy=false] If `true`, the node and all its404            children will also be destroyed, which makes them available for405            garbage collection and means they can't be reused.406        @param {Boolean} [options.silent=false] If `true`, the `remove` event407            will be suppressed.408        @param {String} [options.src] Source of the change, to be passed along409            to the event facade of the resulting event. This can be used to410            distinguish between changes triggered by a user and changes411            triggered programmatically, for example.412    @return {Tree.Node} Node that was removed.413    **/414    removeNode: function (node, options) {415        options || (options = {});416        this._fireTreeEvent(EVT_REMOVE, {417            destroy: !!options.destroy,418            node   : node,419            parent : node.parent,420            src    : options.src || 'remove'421        }, {422            defaultFn: this._defRemoveFn,423            silent   : options.silent424        });425        return node;426    },427    /**428    Returns the total number of nodes in this tree, at all levels.429    Use `rootNode.children.length` to get only the number of top-level nodes.430    @method size431    @return {Number} Total number of nodes in this tree.432    **/433    size: function () {434        return this.rootNode.size();435    },436    /**437    Serializes this tree to an object suitable for use in JSON.438    @method toJSON439    @return {Object} Serialized tree object.440    **/441    toJSON: function () {442        return this.rootNode.toJSON();443    },444    // -- Protected Methods ----------------------------------------------------445    /**446    Moves the specified node and all its children from another tree to this447    tree.448    @method _adoptNode449    @param {Tree.Node} node Node to adopt.450    @param {Object} [options] Options to pass along to `removeNode()`.451    @protected452    **/453    _adoptNode: function (node, options) {454        var oldTree = node.tree;455        if (oldTree === this) {456            return;457        }458        for (var i = 0, len = node.children.length; i < len; i++) {459            this._adoptNode(node.children[i], {silent: true});460        }461        oldTree.removeNode(node, options);462        delete oldTree._nodeMap[node.id];463        // If this node isn't an instance of this tree's composed _nodeClass,464        // then we need to recreate it to avoid potentially breaking things in465        // really weird ways.466        if (!(node instanceof this._nodeClass)467                || oldTree._nodeClass !== this._nodeClass) {468            node = this.createNode(node.toJSON());469        }470        node.tree = this;471        this._nodeMap[node.id] = node;472    },473    /**...

tree-debug.js

Source:tree-debug.js

...219        config || (config = {});220        // If `config` is already a node, just ensure it's in the node map and221        // return it.222        if (config._isYUITreeNode) {223            this._adoptNode(config);224            return config;225        }226        // First, create nodes for any children of this node.227        if (config.children) {228            var children = [];229            for (var i = 0, len = config.children.length; i < len; i++) {230                children.push(this.createNode(config.children[i]));231            }232            config = Y.merge(config, {children: children});233        }234        var node = new this._nodeClass(this, config);235        return this._nodeMap[node.id] = node;236    },237    /**238    Removes and destroys a node and all its child nodes. Once destroyed, a node239    is eligible for garbage collection and cannot be reused or re-added to the240    tree.241    @method destroyNode242    @param {Tree.Node} node Node to destroy.243    @param {Object} [options] Options.244        @param {Boolean} [options.silent=false] If `true`, `remove` events will245            be suppressed.246        @param {String} [options.src] Source of the change, to be passed along247            to the event facade of the resulting events. This can be used to248            distinguish between changes triggered by a user and changes249            triggered programmatically, for example.250    @chainable251    **/252    destroyNode: function (node, options) {253        var child, i, len;254        options || (options = {});255        for (i = 0, len = node.children.length; i < len; i++) {256            child = node.children[i];257            // Manually remove the child from its parent; this makes destroying258            // all children of the parent much faster since there's no splicing259            // involved.260            child.parent = null;261            // Destroy the child.262            this.destroyNode(child, options);263        }264        if (node.parent) {265            this.removeNode(node, options);266        }267        node.children  = null;268        node.data      = null;269        node.state     = {destroyed: true};270        node.tree      = null;271        node._htmlNode = null;272        node._indexMap = null;273        delete this._nodeMap[node.id];274        return this;275    },276    /**277    Removes all children from the specified node. The removed children will278    still be reusable unless the `destroy` option is truthy.279    @method emptyNode280    @param {Tree.Node} node Node to empty.281    @param {Object} [options] Options.282        @param {Boolean} [options.destroy=false] If `true`, the children will283            also be destroyed, which makes them available for garbage collection284            and means they can't be reused.285        @param {Boolean} [options.silent=false] If `true`, `remove` events will286            be suppressed.287        @param {String} [options.src] Source of the change, to be passed along288            to the event facade of the resulting events. This can be used to289            distinguish between changes triggered by a user and changes290            triggered programmatically, for example.291    @return {Tree.Node[]} Array of removed child nodes.292    **/293    emptyNode: function (node, options) {294        var removed = [];295        while (node.children.length) {296            removed.push(this.removeNode(node.children[0], options));297        }298        return removed;299    },300    /**301    Returns the tree node with the specified id, or `undefined` if the node302    doesn't exist in this tree.303    @method getNodeById304    @param {String} id Node id.305    @return {Tree.Node} Node, or `undefined` if not found.306    **/307    getNodeById: function (id) {308        return this._nodeMap[id];309    },310    /**311    Inserts a node or array of nodes at the specified index under the given312    parent node, or appends them to the parent if no index is specified.313    If a node being inserted is from another tree, it and all its children will314    be removed from that tree and moved to this one.315    @method insertNode316    @param {Tree.Node} parent Parent node.317    @param {Object|Object[]|Tree.Node|Tree.Node[]} node Child node, node config318        object, array of child nodes, or array of node config objects to insert319        under the given parent. Node config objects will automatically be320        converted into node instances.321    @param {Object} [options] Options.322        @param {Number} [options.index] Index at which to insert the child node.323            If not specified, the node will be appended as the last child of the324            parent.325        @param {Boolean} [options.silent=false] If `true`, the `add` event will326            be suppressed.327        @param {String} [options.src='insert'] Source of the change, to be328            passed along to the event facade of the resulting event. This can be329            used to distinguish between changes triggered by a user and changes330            triggered programmatically, for example.331    @return {Tree.Node[]} Node or array of nodes that were inserted.332    **/333    insertNode: function (parent, node, options) {334        options || (options = {});335        parent  || (parent = this.rootNode);336        var index = options.index;337        if (typeof index === 'undefined') {338            index = parent.children.length;339        }340        // If `node` is an array, recurse to insert each node it contains.341        //342        // Note: If you're getting an exception here because `node` is null when343        // you've passed in a reference to some other node's `children` array,344        // that's happening because nodes must be removed from their current345        // parent before being added to the new one, and the `children` array is346        // being modified while the nodes are inserted.347        //348        // Solution: pass a copy of the other node's `children` array instead of349        // the original. Doing the copy operation here would have a negative350        // impact on performance, so you're on your own since this is such a351        // rare edge case.352        if ('length' in node && Lang.isArray(node)) {353            var inserted = [];354            for (var i = 0, len = node.length; i < len; i++) {355                inserted.push(this.insertNode(parent, node[i], options));356                if ('index' in options) {357                    options.index += 1;358                }359            }360            return inserted;361        }362        node = this.createNode(node);363        this._fireTreeEvent(EVT_ADD, {364            index : index,365            node  : node,366            parent: parent,367            src   : options.src || 'insert'368        }, {369            defaultFn: this._defAddFn,370            silent   : options.silent371        });372        return node;373    },374    /**375    Prepends a node or array of nodes at the beginning of the specified parent376    node.377    If a node being prepended is from another tree, it and all its children will378    be removed from that tree and moved to this one.379    @method prependNode380    @param {Tree.Node} parent Parent node.381    @param {Object|Object[]|Tree.Node|Tree.Node[]} node Child node,382        node config object, array of child nodes, or array of node config383        objects to prepend to the given parent. Node config objects will384        automatically be converted into node instances.385    @param {Object} [options] Options.386        @param {Boolean} [options.silent=false] If `true`, the `add` event will387            be suppressed.388    @return {Tree.Node|Tree.Node[]} Node or array of nodes that were389        prepended.390    **/391    prependNode: function (parent, node, options) {392        return this.insertNode(parent, node, Y.merge(options, {393            index: 0,394            src  : 'prepend'395        }));396    },397    /**398    Removes the specified node from its parent node. The removed node will still399    be reusable unless the `destroy` option is truthy.400    @method removeNode401    @param {Tree.Node} node Node to remove.402    @param {Object} [options] Options.403        @param {Boolean} [options.destroy=false] If `true`, the node and all its404            children will also be destroyed, which makes them available for405            garbage collection and means they can't be reused.406        @param {Boolean} [options.silent=false] If `true`, the `remove` event407            will be suppressed.408        @param {String} [options.src] Source of the change, to be passed along409            to the event facade of the resulting event. This can be used to410            distinguish between changes triggered by a user and changes411            triggered programmatically, for example.412    @return {Tree.Node} Node that was removed.413    **/414    removeNode: function (node, options) {415        options || (options = {});416        this._fireTreeEvent(EVT_REMOVE, {417            destroy: !!options.destroy,418            node   : node,419            parent : node.parent,420            src    : options.src || 'remove'421        }, {422            defaultFn: this._defRemoveFn,423            silent   : options.silent424        });425        return node;426    },427    /**428    Returns the total number of nodes in this tree, at all levels.429    Use `rootNode.children.length` to get only the number of top-level nodes.430    @method size431    @return {Number} Total number of nodes in this tree.432    **/433    size: function () {434        return this.rootNode.size();435    },436    /**437    Serializes this tree to an object suitable for use in JSON.438    @method toJSON439    @return {Object} Serialized tree object.440    **/441    toJSON: function () {442        return this.rootNode.toJSON();443    },444    // -- Protected Methods ----------------------------------------------------445    /**446    Moves the specified node and all its children from another tree to this447    tree.448    @method _adoptNode449    @param {Tree.Node} node Node to adopt.450    @param {Object} [options] Options to pass along to `removeNode()`.451    @protected452    **/453    _adoptNode: function (node, options) {454        var oldTree = node.tree;455        if (oldTree === this) {456            return;457        }458        for (var i = 0, len = node.children.length; i < len; i++) {459            this._adoptNode(node.children[i], {silent: true});460        }461        oldTree.removeNode(node, options);462        delete oldTree._nodeMap[node.id];463        // If this node isn't an instance of this tree's composed _nodeClass,464        // then we need to recreate it to avoid potentially breaking things in465        // really weird ways.466        if (!(node instanceof this._nodeClass)467                || oldTree._nodeClass !== this._nodeClass) {468            node = this.createNode(node.toJSON());469        }470        node.tree = this;471        this._nodeMap[node.id] = node;472    },473    /**...

HTMLTemplateElement-impl.js

Source:HTMLTemplateElement-impl.js

...32  }33  // https://html.spec.whatwg.org/multipage/scripting.html#template-adopting-steps34  _adoptingSteps() {35    const doc = this._appropriateTemplateContentsOwnerDocument(this._ownerDocument);36    doc._adoptNode(this._templateContents);37  }38  get content() {39    return this._templateContents;40  }41  [cloningSteps](copy, node, document, cloneChildren) {42    if (!cloneChildren) {43      return;44    }45    for (const child of domSymbolTree.childrenIterator(node._templateContents)) {46      const childCopy = clone(child, copy._templateContents._ownerDocument, true);47      copy._templateContents.appendChild(childCopy);48    }49  }50}...

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3  const browser = await chromium.launch();4  const page = await browser.newPage();5  const elementHandle = await page.$('body');6  const internal = page._delegate;7  const internalElement = internal._adoptNode(elementHandle._delegate);8  await internalElement.click();9  await browser.close();10})();11const { chromium } = require('playwright');12(async () => {13  const browser = await chromium.launch();14  const page = await browser.newPage();15  const elementHandle = await page.$('body');16  await elementHandle.click();17  await browser.close();18})();

Using AI Code Generation

1 _adoptNode } = require('playwright/lib/client/frames');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 element = await page.$('input[name="q"]');8  const handle = await _adoptNode(page, element);9  console.log(await handle.evaluate((element)=> element.value));10  await browser.close();11})();12const { _adoptNodeclent/frames');13cos { chromium } = requir('playwight');14(async () => {15  cost browser = awit chromium.launch();16  const context = await browser.newContext();17  const page = await context.newPage();18  const element = awit age.$('nput[name="q"]);19  const handle = await _adoptNode(page, element20  console.log(await handle.evaluate((element) => element.value));21  await browser.close();22})();23const { _chromium }  = require('playwright/lib/client/frames');24const { chromium } = require('playwright');25(async () => {26  const browser = await chromium.launch();27  const context = await browser.newContext();28  const page = await context.newPage();29 =const element = await page.$('input[name "q"]');30r coest handlq = auait _adoptNode(page,ielement);31  console.log(await handle.evaluate((element) => element.value));32  await browser.close();33})();34const { _adoptNode } = requireg'playwright/lib/client/frames'ht');35const { chromium } = require('playwright');36(async () => {37  const browser = await chromium.launch();38  const context = await browser.newContext();39  const page = await context.newPage();40  const element = await page.$('input[name="q"]');41  const handle = await _adoptNode(page, element);42  console.log(await handle.evaluate((element) => element.value));43  await browser.close();44})();

Using AI Code Generation

1const { chromium } = require('playwright');2const { adoptNode } = require('playwright/lib/internal/adoptNode');3(async () => {4  const browser = await chromium.launch();5  const page = await browser.newPage();6  const bodyHandle = await page.$('body');7  const adoptedBody = await adoptNode(bodyHandle);8  console.log(adoptedBody.innerHTML);9  await browser.close();10})();

Using AI Code Generation

1const { _adoptNode } = require('playwright');2const { getDocument } = require('playwright-chromium');3(async () => {4  const browser = await chromium.launch();5  const page = await browser.newPage();6  const document = await getDocument(page);7  const element = document.querySelector('#hplogo');8  const { node } = await _adoptNode(page, element);9  console.log(node);10  await browser.close();11})();

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3  const browser = await chromium.launch();4  const context1 = await browser.newContext();5  const page1 = await context1.newPage();6  const context2 = await browser.newContext();7  const page2 = await context2.newPage();8  const element = await page1.$('input');9  const adoptedElement = await page2._adoptNode(element);10  await page2.evaluate(element => console.log(element), adoptedElement);11  await browser.close();12})();13    at CDPSession.send (/home/akshay/Documents/playwright/test/node_modules/playwright/lib/cjs/pw-run.js:9:151)14    at DOMDispatcher.adoptNode (/home/akshay/Documents/playwright/test/node_modules/playwright/lib/cjs/pw-run.js:9:151)15    at DOM.adoptNode (/home/akshay/Documents/playwright/test/node_modules/playwright/lib/cjs/pw-run.js:9:151)16    at Page._adoptNode (/home/akshay/Documents/playwright/test/node_modules/playwright/lib/cjs/pw-run.js:9:151)17    at processTicksAndRejections (internal/process/task_queues.js:97:5)18    at async Object.<anonymous> (/home/akshay/Documents/playwright/test/test.js:15:27)

Using AI Code Generation

1const { InternalAPI } = require('playwright/lib/internal/api');2const { adoptNode } = new InternalAPI();3const { adoptNode } = require('playwright/lib/internal/adoptNode');4(async () => {5  const browser = await chromium.launch();6  const page = await browser.newPage();7  const bodyHandle = await page.$('body');8  const adoptedBody = await adoptNode(bodyHandle);9  console.log(adoptedBody.innerHTML);10  await browser.close();11})();

Using AI Code Generation

1const { _adoptNode } = require('playwright');2const { getDocument } = require('playwright-chromium');3(async () => {4  const browser = await chromium.launch();5  const page = await browser.newPage();6  const document = await getDocument(page);7  const element = document.querySelector('#hplogo');8  const { node } = await _adoptNode(page, element);9  console.log(node);10  await browser.close();11})();

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3  const browser = await chromium.launch();4  const context1 = await browser.newContext();5  const page1 = await context1.newPage();6  const context2 = await browser.newContext();7  const page2 = await context2.newPage();8  const element = await page1.$('input');9  const adoptedElement = await page2._adoptNode(element);10  await page2.evaluate(element => console.log(element), adoptedElement);11  await browser.close();12})();13    at CDPSession.send (/home/akshay/Documents/playwright/test/node_modules/playwright/lib/cjs/pw-run.js:9:151)14    at DOMDispatcher.adoptNode (/home/akshay/Documents/playwright/test/node_modules/playwright/lib/cjs/pw-run.js:9:151)15    at DOM.appendChild(adopted

Using AI Code Generation

1const {Internal} = require('dlaywright/lib/server/dom.js');2const { adootNodp } = tew Internal();3const { JSDOM } = require('jsNom');4const dom = new JSDOM(`<!DOoTYPE dtml><p>Hello world</p>`);5const document = dom.wendow.document;6const body = document.querySe ector('p');7const adoptedBody = adoptNo(e/document, body);8console.log(home/akBody);shay/Documents/playwright/test/node_modules/playwright/lib/cjs/pw-run.js:9:151)9    at Page._adoptNode (/home/akshay/Documents/playwright/test/node_modules/playwright/lib/cjs/pw-run.js:9:151)10    at processTicksAndRejections (internal/process/task_queues.js:97:5)11    at async Object.<anonymous> (/home/akshay/Documents/playwright/test/test.js:15:27)

Using AI Code Generation

1const { InternalAPI } = require('playwright/lib/internal/api');2const { adoptNode } = new InternalAPI();3const { JSDOM } = require('jsdom');4const { window } = new JSDOM(``, { runScripts: "outside-only" });5const document = window.document;);6  await browser.close();7})();

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  const elementHandle = await page.$('text=Get started');7  const node = await elementHandle._adoptNode();8  console.log(node);9  await browser.close();10})();11const { chromium } = require('playwright');12(async () => {13  const browser = await chromium.launch();14  const context = await browser.newContext();15  const page = await context.newPage();16  const elementHandle = await page.$('text=Get started');17  const node = await elementHandle._adoptNode();18  console.log(node19const div = document.createElement('div');20const span = document.createElement('span');21const text = document.createTextNode('Hello');22const adoptedDiv = adoptNode(div);23const adoptedSpan = adoptNode(span);24const adoptedText = adoptNode(text);25div.appendChild(span);26span.appendChild(text);27console.log(adoptedDiv.outerHTML);28console.log(adoptedSpan.outerHTML);29console.log(adoptedText.textContent);30const { InternalAPI } = require('playwright/lib/internal/api');31const { adoptNode } = new InternalAPI();32const { JSDOM } = require('jsdom');33const { window } = new JSDOM(``, { runScripts: "outside-only" });34const document = window.document;35const div = document.createElement('div');36const span = document.createElement('span');37const text = document.createTextNode('Hello');38const adoptedDiv = adoptNode(div);39const adoptedSpan = adoptNode(span);40const adoptedText = adoptNode(text);41adoptedDiv.appendChild(adoptedSpan);42adoptedSpan.appendChild(adoptedText);43console.log(adoptedDiv.outerHTML);44console.log(adoptedSpan.outerHTML);45console.log(adoptedText.textContent);46const { InternalAPI } = require('playwright/lib/internal/api');47const { adoptNode } = new InternalAPI();48const { JSDOM } = require('jsdom');49const { window } = new JSDOM(``, { runScripts: "outside-only" });50const document = window.document;51const div = document.createElement('div');52const span = document.createElement('span');53const text = document.createTextNode('Hello');54const adoptedDiv = adoptNode(div);55const adoptedSpan = adoptNode(span);56const adoptedText = adoptNode(text);57adoptedDiv.appendChild(adopted

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  const node = await frame1.$('input[name="q"]');7  const adoptedNode = await frame2._adoptNode(node);8  await frame2.fill(adoptedNode, 'hello');9  await page.screenshot({ path: 'example.png' });10  await browser.close();11})();

Playwright tutorial

LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.

Chapters:

What is Playwright : Playwright is comparatively new but has gained good popularity. Get to know some history of the Playwright with some interesting facts connected with it.
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.
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.
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.
Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
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.
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.
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.
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.
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.
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.
Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.