Best JavaScript code snippet using wpt
shadow-utils.js
Source:shadow-utils.js
1// Structure:2// <div #aboveHost>3// <div #host>4// #shadowRoot5// <div #aboveSlot>6// <slot #slotAbove>7// (slotted) <div #slottedAbove>8// <slot #slotBelow>9// (slotted) <div #slottedBelow>10// <div #belowSlot>11// <div #belowHost>12function prepareDOM(container, delegatesFocus) {13 const aboveHost = document.createElement("div");14 aboveHost.innerText = "aboveHost";15 const host = document.createElement("div");16 host.id = "host";17 const slottedBelow = document.createElement("div");18 slottedBelow.innerText = "slotted below";19 slottedBelow.slot = "below";20 const slottedAbove = document.createElement("div");21 slottedAbove.innerText = "slotted above";22 slottedAbove.slot = "above";23 const belowHost = document.createElement("div");24 belowHost.innerText = "belowHost";25 container.appendChild(aboveHost);26 container.appendChild(host);27 container.appendChild(belowHost);28 host.appendChild(slottedBelow);29 host.appendChild(slottedAbove);30 const shadowRoot = host.attachShadow({ mode: "open", delegatesFocus: delegatesFocus});31 const aboveSlot = document.createElement("div");32 aboveSlot.innerText = "aboveSlot";33 const slotAbove = document.createElement("slot");34 slotAbove.name = "above";35 const slotBelow = document.createElement("slot");36 slotBelow.name = "below";37 const belowSlot = document.createElement("div");38 belowSlot.innerText = "belowSlot";39 shadowRoot.appendChild(aboveSlot);40 shadowRoot.appendChild(slotAbove);41 shadowRoot.appendChild(slotBelow);42 shadowRoot.appendChild(belowSlot);43 return [aboveHost, host, aboveSlot, slotAbove, slottedAbove, slotBelow, slottedBelow, belowSlot, belowHost];44}45function setTabIndex(elements, value) {46 for (const el of elements) {47 el.tabIndex = value;48 }49}50function removeTabIndex(elements) {51 for (const el of elements) {52 el.removeAttribute("tabindex");53 }54}55function resetFocus(root = document) {56 if (root.activeElement)57 root.activeElement.blur();58}59function navigateFocusForward() {60 // TAB = '\ue004'61 return test_driver.send_keys(document.body, "\ue004");62}63async function assertFocusOrder(expectedOrder) {64 const shadowRoot = document.getElementById("host").shadowRoot;65 for (const el of expectedOrder) {66 await navigateFocusForward();67 const focused = shadowRoot.activeElement ? shadowRoot.activeElement : document.activeElement;68 assert_equals(focused, el);69 }...
Using AI Code Generation
1var wpt = require('webpagetest');2var wpt = new WebPageTest('www.webpagetest.org');3wpt.runTest(url, function(err, data) {4 if (err) return console.error(err);5 wpt.getTestResults(data.data.testId, function(err, data) {6 if (err) return console.error(err);7 console.log(data.data.median.firstView);8 });9});
Using AI Code Generation
1var wpt = require('wpt');2var wpt = new WebPageTest('www.webpagetest.org');3 if (err) {4 console.log(err);5 } else {6 console.log(data);7 }8});
Using AI Code Generation
1import { html, LitElement } from 'lit-element';2import '@lrnwebcomponents/wpt-slot/wpt-slot.js';3class Test extends LitElement {4 render() {5 `;6 }7}8customElements.define('test-element', Test);
Using AI Code Generation
1var wpt = require('webpagetest');2var wpt = new WebPageTest('www.webpagetest.org');3 if (err) return console.error(err);4 console.log('Test submitted. Polling for results...');5 wpt.getTestResults(data.data.testId, function(err, data) {6 if (err) return console.error(err);7 console.log('First View (load time): %d', data.data.average.firstView.loadTime);8 });9});
Using AI Code Generation
1var wpt = require('wpt');2var wpt = new WebPageTest('www.webpagetest.org');3}, function(err, data) {4 if (err) return console.error(err);5 console.log('Test status: ' + data.statusCode);6 console.log('Test ID: ' + data.data.testId);7 wpt.getTestResults(data.data.testId, function(err, data) {8 if (err) return console.error(err);9 console.log('Test results: ' + JSON.stringify(data.data));10 });11});
Using AI Code Generation
1async function test() {2 try {3 const browser = await puppeteer.launch({ headless: false, defaultViewport: null });4 const page = await browser.newPage();5 await page.type('input[name="q"]', 'puppeteer');6 await page.keyboard.press('Enter');7 await page.waitForSelector('div#search');8 const aboveSlot = await page.evaluate(() => {9 return wpt.aboveSlot('div#search');10 });11 console.log(aboveTheFold);12 await browser.close();13 } catch (error) {14 console.log(error);15 }16}17test();18MIT © [Akshay Dhamankar](
Using AI Code Generation
1var wpt = require('webpagetest');2var client = wpt('www.webpagetest.org');3client.runTest(testURL, {4}, function(err, data) {5 if (err) {6 console.log(err);7 } else {8 console.log('Test ID: ' + data.data.testId);9 console.log('View results at: ' + data.data.userUrl);10 console.log('Test Status: ' + data.data.statusText);11 console.log('Test Status: ' + data.data.statusCode);12 }13});
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