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How to use createNodesFromMarkup method in Playwright Internal

Best JavaScript code snippet using playwright-internal

createNodesFromMarkup.js

Source:createNodesFromMarkup.js

...40 * @param {string} markup A string of valid HTML markup.41 * @param {?function} handleScript Invoked once for each rendered <script>.42 * @return {array<DOMElement|DOMTextNode>} An array of rendered nodes.43 */44function createNodesFromMarkup(markup, handleScript) {45  let node = dummyNode;46  invariant(!!dummyNode, 'createNodesFromMarkup dummy not initialized');47  const nodeName = getNodeName(markup);48  const wrap = nodeName && getMarkupWrap(nodeName);49  if (wrap) {50    node.innerHTML = wrap[1] + markup + wrap[2];51    let wrapDepth = wrap[0];52    while (wrapDepth--) {53      node = node.lastChild;54    }55  } else {56    node.innerHTML = markup;57  }58  const scripts = node.getElementsByTagName('script');59  if (scripts.length) {60    invariant(61      handleScript,62      'createNodesFromMarkup(...): Unexpected <script> element rendered.'63    );64    createArrayFromMixed(scripts).forEach(handleScript);65  }66  const nodes = Array.from(node.childNodes);67  while (node.lastChild) {68    node.removeChild(node.lastChild);69  }70  return nodes;71}...

module$createNodesFromMarkup.js

Source:module$createNodesFromMarkup.js

...9var getMarkupWrap$$module$createNodesFromMarkup = module$getMarkupWrap;10var invariant$$module$createNodesFromMarkup = module$invariant;11var dummyNode$$module$createNodesFromMarkup = ExecutionEnvironment$$module$createNodesFromMarkup.canUseDOM ? document.createElement("div") : null;12var nodeNamePattern$$module$createNodesFromMarkup = /^\s*<(\w+)/;13function getNodeName$$module$createNodesFromMarkup(markup) {14  var nodeNameMatch = markup.match(nodeNamePattern$$module$createNodesFromMarkup);15  return nodeNameMatch && nodeNameMatch[1].toLowerCase()16}17function createNodesFromMarkup$$module$createNodesFromMarkup(markup, handleScript) {18  var node = dummyNode$$module$createNodesFromMarkup;19  invariant$$module$createNodesFromMarkup(!!dummyNode$$module$createNodesFromMarkup);20  var nodeName = getNodeName$$module$createNodesFromMarkup(markup);21  var wrap = nodeName && getMarkupWrap$$module$createNodesFromMarkup(nodeName);22  if(wrap) {23    node.innerHTML = wrap[1] + markup + wrap[2];24    var wrapDepth = wrap[0];25    while(wrapDepth--) {26      node = node.lastChild27    }28  }else {29    node.innerHTML = markup30  }31  var scripts = node.getElementsByTagName("script");32  if(scripts.length) {33    invariant$$module$createNodesFromMarkup(handleScript);34    createArrayFrom$$module$createNodesFromMarkup(scripts).forEach(handleScript)35  }36  var nodes = createArrayFrom$$module$createNodesFromMarkup(node.childNodes);37  while(node.lastChild) {38    node.removeChild(node.lastChild)39  }40  return nodes41}42module$createNodesFromMarkup.module$exports = createNodesFromMarkup$$module$createNodesFromMarkup;43if(module$createNodesFromMarkup.module$exports) {44  module$createNodesFromMarkup = module$createNodesFromMarkup.module$exports45}...

Danger.js

Source:Danger.js

...39      'and/or slow. If you want to render to the root you must use ' +40      'server rendering. See ReactDOMServer.renderToString().'41    );42    if (typeof markup === 'string') {43      var newChild = createNodesFromMarkup(markup, emptyFunction)[0];44      oldChild.parentNode.replaceChild(newChild, oldChild);45    } else {46      DOMLazyTree.replaceChildWithTree(oldChild, markup);47    }48  },49};...

insecure-createnodesfrommarkup.js

Source:insecure-createnodesfrommarkup.js

1function ok1() {2  // ok: insecure-createnodesfrommarkup3  createNodesFromMarkup('<div></div', function () {4    handleIt();5  });6}7function bad1(input) {8  // ruleid: insecure-createnodesfrommarkup9  createNodesFromMarkup('<div>' + input + '</div', function () {10    handleIt();11  });...

Using AI Code Generation

1const { createNodesFromMarkup } = require('playwright-core/lib/server/dom.js');2const { parseFragment } = require('playwright-core/lib/server/dom.js');3const { parseHTML } = require('playwright-core/lib/server/dom.js');4const { parseXML } = require('playwright-core/lib/server/dom.js');5const { parseSAX } = require('playwright-core/lib/server/dom.js');6const { createDocument } = require('playwright-core/lib/server/dom.js');7const { JSDOM } = require('jsdom');8const jsdom = new JSDOM();9const document = jsdom.window.document;10`;11const nodes = createNodesFromMarkup(html, document);12console.log(nodes);13' },14' } ]15`;16const nodes = parseFragment(html);17console.log(nodes);18' },19' } ]20`;21const nodes = parseHTML(html);22console.log(nodes);23' },24' } ]25`;26const nodes = parseXML(xml);27console.log(nodes);28' },29' } ]30`;31const nodes = parseSAX(html);32console.log(nodes);33' },

Using AI Code Generation

1const { createNodesFromMarkup } = require('playwright/lib/webkit/webkit.js');2const fs = require('fs');3const path = require('path');4const html = fs.readFileSync(path.join(__dirname, 'test.html'), 'utf8');5const nodes = createNodesFromMarkup(html);6console.log(nodes);7[ Node {8    systemId: '' },9  Node {10    prefix: '' },11  Node {12    prefix: '' },13  Node {14    prefix: '' },15  Node {

Using AI Code Generation

1const { createNodesFromMarkup } = require('playwright/lib/server/dom.js');2const { parseFragment } = require('playwright/lib/server/common/html.js');3const { parseSelector } = require('playwright/lib/server/common/selectors.js');4const fragment = parseFragment(`5`);6const nodes = createNodesFromMarkup(fragment, parseSelector('div'));7console.log(nodes);8const { createNodesFromMarkup } = require('playwright/lib/server/dom.js');9const { parseFragment } = require('playwright/lib/server/common/html.js');10const { parseSelector } = require('playwright/lib/server/common/selectors.js');11const fragment = parseFragment(`12`);13const nodes = createNodesFromMarkup(fragment, parseSelector('div:nth-child(3)'));14console.log(nodes);15  Element {

Using AI Code Generation

1const { createNodesFromMarkup } = require('playwright/lib/server/dom.js');2const { JSDOM } = require('jsdom');3const dom = new JSDOM('<!DOCTYPE html><body><div></div></body>');4const document = dom.window.document;5const node = createNodesFromMarkup(document, '<div>test</div>');6console.log(node);7console.log(node.outerHTML);8const { createNodesFromMarkup } = require('playwright/lib/server/dom.js');9const { JSDOM } = require('jsdom');10const dom = new JSDOM('<!DOCTYPE html><body><div></div></body>');11const document = dom.window.document;12const node = createNodesFromMarkup(document, '<div>test</div>');13console.log(node);14console.log(node.outerHTML);

Using AI Code Generation

1const { createNodesFromMarkup } = require('playwright/lib/server/dom.js');2const { parse } = require('playwright/lib/server/common/html.js');3const { createTestServer } = require('playwright/lib/server/test/utils.js');4const html = '<html><body><div id="test">Hello World</div></body></html>';5const server = createTestServer();6server.setRoute('/test.html', (req, res) => {7  res.end(html);8});9server.setRoute('/test.html', (req, res) => {10  res.end(html);11});12(async () => {13  await server.listen(0);14  const doc = await createNodesFromMarkup(parse(html).documentElement, url);15  console.log(doc.getElementById('test').textContent);16  await server.close();17})();18{19  "scripts": {20  },

Using AI Code Generation

1const { InternalAPI } = require('playwright-core/lib/server/frames');2const { createNode } = require('playwright-core/lib/server/dom');3const { createJSHandle } = require('playwright-core/lib/server/injected/injectedScript');4const { parseMarkup } = require('playwright-core/lib/server/injected/parseMarkup');5const { parseSelector } = require('playwright-core/lib/server/injected/selectorParser');6const { createDocument } = require('playwright-core/lib/server/injected/injectedScriptSource');7`;8const { nodes, errors } = InternalAPI.createNodesFromMarkup(html);9console.log(nodes, errors);10const dom = {11  createNode(document, { name, namespace, attributes, value, children, publicId, systemId, internalSubset, publicId, systemId, internalSubset, isQuirksMode }) {12    const node = document.createElement(name);13    for (const name in attributes)14      node.setAttribute(name, attributes[name]);15    if (value)16      node.nodeValue = value;17    if (children)18      node.append(...children);19    return node;20  },21};22class InjectedScript {23  createJSHandle(context, remoteObject, world) {24    if (remoteObject.objectId) {25      const objectHandle = new InjectedScriptHost.ObjectHandle(context, remoteObject.objectId, world);26      return new InjectedScript.JSHandle(context, 'object', objectHandle, true);27    }28    return new InjectedScript.JSHandle(context, remoteObject.type, remoteObject.value, false);29  }30}31class ParseMarkup {32  static parseMarkup(markup) {33    const document = createDocument();34    const nodes = [];35    const errors = [];36    const { node, error } = this._parseMarkup(document, markup);37    if (node)38      nodes.push(node);39    if (error)40      errors.push(error);41    return { nodes, errors };42  }43}

Using AI Code Generation

1const playwright = require('playwright');2const { createNodesFromMarkup } = require('playwright/lib/server/dom.js');3const { parseFragment } = require('playwright/lib/server/parse5-utils.js');4const { html } = require('playwright/lib/server/html.js');5const { createJSHandle } = require('playwright/lib/server/frames.js');6const { ElementHandle } = require('playwright/lib/server/dom.js');7const { JSHandle } = require('playwright/lib/server/jsHandle.js');8const { Page } = require('playwright/lib/server/page.js');9const htmlSnippet = '<div id="foo">bar</div>';10const page = new Page();11const document = page._frameManager.mainFrame()._document;12const fragment = parseFragment(htmlSnippet);13const nodes = createNodesFromMarkup(document, fragment);14const elementHandle = new ElementHandle(page._frameManager.mainFrame(), nodes[0]);15const jsHandle = new JSHandle(page._frameManager.mainFrame(), nodes[0]);16const jsHandleFromElementHandle = createJSHandle(page._frameManager.mainFrame(), elementHandle);17console.log(jsHandleFromElementHandle);18console.log(jsHandle);19console.log(elementHandle);

Using AI Code Generation

1const { createNodesFromMarkup } = require('playwright-core/lib/web/dom.js');2const { dom } = require('playwright-core/lib/server/dom.js');3</html>`;4const document = new dom.Document();5const nodes = createNodesFromMarkup(markup, document);6console.log(nodes);

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Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
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