How to use cssEscape method in Playwright Internal

Best JavaScript code snippet using playwright-internal

utils.js

Source:utils.js Github

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...71 // }72 let cssEscape = window.CSS.escape;73 // document.querySelectorAll("#id") returns multiple if elements share an ID74 if (ele.id &&75 document.querySelectorAll("#" + cssEscape(ele.id)).length === 1) {76 return "#" + cssEscape(ele.id);77 }78 // Inherently unique by tag name79 let tagName = ele.localName;80 if (tagName === "html") {81 return "html";82 }83 if (tagName === "head") {84 return "head";85 }86 if (tagName === "body") {87 return "body";88 }89 // We might be able to find a unique class name90 let selector, index, matches;91 if (ele.classList.length > 0) {92 for (let i = 0; i < ele.classList.length; i++) {93 // Is this className unique by itself?94 selector = "." + cssEscape(ele.classList.item(i));95 matches = document.querySelectorAll(selector);96 if (matches.length === 1) {97 return selector;98 }99 // Maybe it's unique with a tag name?100 selector = cssEscape(tagName) + selector;101 matches = document.querySelectorAll(selector);102 if (matches.length === 1) {103 return selector;104 }105 // Maybe it's unique using a tag name and nth-child106 index = positionInNodeList(ele, ele.parentNode.children) + 1;107 selector = selector + ":nth-child(" + index + ")";108 matches = document.querySelectorAll(selector);109 if (matches.length === 1) {110 return selector;111 }112 }113 }114 // Not unique enough yet. As long as it's not a child of the document,115 // continue recursing up until it is unique enough.116 if (ele.parentNode !== document && ele.parentNode.nodeType === 1) {117 index = positionInNodeList(ele, ele.parentNode.children) + 1;118 selector = findCssSelector(ele.parentNode) + " > " +119 cssEscape(tagName) + ":nth-child(" + index + ")";120 }121 return selector;122}123export function attr(element, attributes) {124 for (var i = 0; i < attributes.length; i++) {125 if(element.hasAttribute(attributes[i])) {126 return element.getAttribute(attributes[i]);127 }128 }129}130/* Based on by https://mths.be/cssescape v1.5.1 by @mathias | MIT license131 * Allows # and .132 */133export function querySelectorEscape(value) {...

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getIconClasses.js

Source:getIconClasses.js Github

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...16 const metadata = resources_1.DataUri.parseMetaData(resource);17 name = metadata.get(resources_1.DataUri.META_DATA_LABEL);18 }19 else {20 name = cssEscape(resources_1.basenameOrAuthority(resource).toLowerCase());21 }22 // Folders23 if (fileKind === files_1.FileKind.FOLDER) {24 classes.push(`${name}-name-folder-icon`);25 }26 // Files27 else {28 // Name & Extension(s)29 if (name) {30 classes.push(`${name}-name-file-icon`);31 const dotSegments = name.split('.');32 for (let i = 1; i < dotSegments.length; i++) {33 classes.push(`${dotSegments.slice(i).join('.')}-ext-file-icon`); // add each combination of all found extensions if more than one34 }35 classes.push(`ext-file-icon`); // extra segment to increase file-ext score36 }37 // Detected Mode38 const detectedModeId = detectModeId(modelService, modeService, resource);39 if (detectedModeId) {40 classes.push(`${cssEscape(detectedModeId)}-lang-file-icon`);41 }42 }43 }44 return classes;45 }46 exports.getIconClasses = getIconClasses;47 function detectModeId(modelService, modeService, resource) {48 if (!resource) {49 return null; // we need a resource at least50 }51 let modeId = null;52 // Data URI: check for encoded metadata53 if (resource.scheme === network_1.Schemas.data) {54 const metadata = resources_1.DataUri.parseMetaData(resource);55 const mime = metadata.get(resources_1.DataUri.META_DATA_MIME);56 if (mime) {57 modeId = modeService.getModeId(mime);58 }59 }60 // Any other URI: check for model if existing61 else {62 const model = modelService.getModel(resource);63 if (model) {64 modeId = model.getModeId();65 }66 }67 // only take if the mode is specific (aka no just plain text)68 if (modeId && modeId !== modesRegistry_1.PLAINTEXT_MODE_ID) {69 return modeId;70 }71 // otherwise fallback to path based detection72 return modeService.getModeIdByFilepathOrFirstLine(resource);73 }74 exports.detectModeId = detectModeId;75 function cssEscape(val) {76 return val.replace(/\s/g, '\\$&'); // make sure to not introduce CSS classes from files that contain whitespace77 }78 exports.cssEscape = cssEscape;79});...

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css-selector.js

Source:css-selector.js Github

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...52 }53 let cssEscape = ele.ownerGlobal.CSS.escape;54 // document.querySelectorAll("#id") returns multiple if elements share an ID55 if (ele.id &&56 document.querySelectorAll("#" + cssEscape(ele.id)).length === 1) {57 return "#" + cssEscape(ele.id);58 }59 // Inherently unique by tag name60 let tagName = ele.localName;61 if (tagName === "html") {62 return "html";63 }64 if (tagName === "head") {65 return "head";66 }67 if (tagName === "body") {68 return "body";69 }70 // We might be able to find a unique class name71 let selector, index, matches;72 if (ele.classList.length > 0) {73 for (let i = 0; i < ele.classList.length; i++) {74 // Is this className unique by itself?75 selector = "." + cssEscape(ele.classList.item(i));76 matches = document.querySelectorAll(selector);77 if (matches.length === 1) {78 return selector;79 }80 // Maybe it's unique with a tag name?81 selector = cssEscape(tagName) + selector;82 matches = document.querySelectorAll(selector);83 if (matches.length === 1) {84 return selector;85 }86 // Maybe it's unique using a tag name and nth-child87 index = positionInNodeList(ele, ele.parentNode.children) + 1;88 selector = selector + ":nth-child(" + index + ")";89 matches = document.querySelectorAll(selector);90 if (matches.length === 1) {91 return selector;92 }93 }94 }95 // Not unique enough yet. As long as it's not a child of the document,96 // continue recursing up until it is unique enough.97 if (ele.parentNode !== document) {98 index = positionInNodeList(ele, ele.parentNode.children) + 1;99 selector = findCssSelector(ele.parentNode) + " > " +100 cssEscape(tagName) + ":nth-child(" + index + ")";101 }102 return selector;...

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css-escape.spec.js

Source:css-escape.spec.js Github

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1import cssEscape from './css-escape'2describe('utils/cssEscape', () => {3 it('works', () => {4 expect(cssEscape('\0')).toBe('\uFFFD')5 expect(cssEscape('a\0')).toBe('a\uFFFD')6 expect(cssEscape('\0b')).toBe('\uFFFDb')7 expect(cssEscape('a\0b')).toBe('a\uFFFDb')8 expect(cssEscape('\uFFFD')).toBe('\uFFFD')9 expect(cssEscape('a\uFFFD')).toBe('a\uFFFD')10 expect(cssEscape('\uFFFDb')).toBe('\uFFFDb')11 expect(cssEscape('a\uFFFDb')).toBe('a\uFFFDb')12 expect(cssEscape(undefined)).toBe('')13 expect(cssEscape(null)).toBe('')14 expect(cssEscape(true)).toBe('true')15 expect(cssEscape(false)).toBe('false')16 expect(cssEscape('')).toBe('')17 expect(cssEscape('\x01\x02\x1E\x1F')).toBe('\\1 \\2 \\1e \\1f ')18 expect(cssEscape('0a')).toBe('\\30 a')19 expect(cssEscape('1a')).toBe('\\31 a')20 expect(cssEscape('2a')).toBe('\\32 a')21 expect(cssEscape('3a')).toBe('\\33 a')22 expect(cssEscape('4a')).toBe('\\34 a')23 expect(cssEscape('5a')).toBe('\\35 a')24 expect(cssEscape('6a')).toBe('\\36 a')25 expect(cssEscape('7a')).toBe('\\37 a')26 expect(cssEscape('8a')).toBe('\\38 a')27 expect(cssEscape('9a')).toBe('\\39 a')28 expect(cssEscape('a0b')).toBe('a0b')29 expect(cssEscape('a1b')).toBe('a1b')30 expect(cssEscape('a2b')).toBe('a2b')31 expect(cssEscape('a3b')).toBe('a3b')32 expect(cssEscape('a4b')).toBe('a4b')33 expect(cssEscape('a5b')).toBe('a5b')34 expect(cssEscape('a6b')).toBe('a6b')35 expect(cssEscape('a7b')).toBe('a7b')36 expect(cssEscape('a8b')).toBe('a8b')37 expect(cssEscape('a9b')).toBe('a9b')38 expect(cssEscape('-0a')).toBe('-\\30 a')39 expect(cssEscape('-1a')).toBe('-\\31 a')40 expect(cssEscape('-2a')).toBe('-\\32 a')41 expect(cssEscape('-3a')).toBe('-\\33 a')42 expect(cssEscape('-4a')).toBe('-\\34 a')43 expect(cssEscape('-5a')).toBe('-\\35 a')44 expect(cssEscape('-6a')).toBe('-\\36 a')45 expect(cssEscape('-7a')).toBe('-\\37 a')46 expect(cssEscape('-8a')).toBe('-\\38 a')47 expect(cssEscape('-9a')).toBe('-\\39 a')48 expect(cssEscape('-')).toBe('\\-')49 expect(cssEscape('-a')).toBe('-a')50 expect(cssEscape('--')).toBe('--')51 expect(cssEscape('--a')).toBe('--a')52 expect(cssEscape('\x80\x2D\x5F\xA9')).toBe('\x80\x2D\x5F\xA9')53 expect(54 cssEscape(55 '\x7F\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8A\x8B\x8C\x8D\x8E\x8F\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9A\x9B\x9C\x9D\x9E\x9F'56 )57 ).toBe(58 '\\7f \x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8A\x8B\x8C\x8D\x8E\x8F\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9A\x9B\x9C\x9D\x9E\x9F'59 )60 expect(cssEscape('\xA0\xA1\xA2')).toBe('\xA0\xA1\xA2')61 expect(cssEscape('a0123456789b')).toBe('a0123456789b')62 expect(cssEscape('abcdefghijklmnopqrstuvwxyz')).toBe('abcdefghijklmnopqrstuvwxyz')63 expect(cssEscape('ABCDEFGHIJKLMNOPQRSTUVWXYZ')).toBe('ABCDEFGHIJKLMNOPQRSTUVWXYZ')64 expect(cssEscape('\x20\x21\x78\x79')).toBe('\\ \\!xy')65 // Astral symbol (U+1D306 TETRAGRAM FOR CENTRE)66 expect(cssEscape('\uD834\uDF06')).toBe('\uD834\uDF06')67 // Lone surrogates68 expect(cssEscape('\uDF06')).toBe('\uDF06')69 expect(cssEscape('\uD834')).toBe('\uD834')70 })...

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Using AI Code Generation

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1const { cssEscape } = require('@playwright/test/lib/utils/utils');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const page = await browser.newPage();6 await page.click(selector);7 await browser.close();8})();9await page.click('#123');10const id = cssEscape('123');11await page.click(`#${id}`);

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Using AI Code Generation

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1const { cssEscape } = require('@playwright/test/lib/utils/utils');2const escapedSelector = cssEscape(selector);3console.log(escapedSelector);4const { cssEscape } = require('@playwright/test/lib/utils/utils');5const escapedSelector = cssEscape(selector);6console.log(escapedSelector);7const { cssEscape } = require('@playwright/test/lib/utils/utils');8const escapedSelector = cssEscape(selector);9console.log(escapedSelector);10const { cssEscape } = require('@playwright/test/lib/utils/utils');11const escapedSelector = cssEscape(selector);12console.log(escapedSelector);13const { cssEscape } = require('@playwright/test/lib/utils/utils');14const escapedSelector = cssEscape(selector);15console.log(escapedSelector);16const { cssEscape } = require('@playwright/test/lib/utils/utils');17const escapedSelector = cssEscape(selector);18console.log(escapedSelector);19const { cssEscape } = require('@playwright/test/lib/utils/utils');20const escapedSelector = cssEscape(selector);21console.log(escapedSelector);22const { cssEscape } = require('@playwright/test/lib/utils/utils');23const escapedSelector = cssEscape(selector);24console.log(escapedSelector);25const { cssEscape } = require('@playwright/test/lib/utils/utils');26const escapedSelector = cssEscape(selector);27console.log(escapedSelector);28const { cssEscape } = require('@playwright/test/lib/utils/utils');29const escapedSelector = cssEscape(selector);30console.log(escapedSelector);31const { cssEscape } = require('@playwright/test/lib/utils/utils');32const escapedSelector = cssEscape(selector);33console.log(escapedSelector);34const { cssEscape } = require('@playwright/test/lib/utils/utils');35const escapedSelector = cssEscape(selector);36console.log(escapedSelector);

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Using AI Code Generation

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1const { cssEscape } = require('playwright/lib/helper');2console.log(cssEscape('a.b.c'));3const { cssEscape } = require('playwright/lib/helper');4console.log(cssEscape('a.b.c'));5const { cssEscape } = require('playwright/lib/helper');6console.log(cssEscape('a.b.c'));7const { cssEscape } = require('playwright/lib/helper');8console.log(cssEscape('a.b.c'));9const { cssEscape } = require('playwright/lib/helper');10console.log(cssEscape('a.b.c'));11const { cssEscape } = require('playwright/lib/helper');12console.log(cssEscape('a.b.c'));13const { cssEscape } = require('playwright/lib/helper');14console.log(cssEscape('a.b.c'));15const { cssEscape } = require('playwright/lib/helper');16console.log(cssEscape('a.b.c'));17const { cssEscape } = require('playwright/lib/helper');18console.log(cssEscape('a.b.c'));19const { cssEscape } = require('playwright/lib/helper');20console.log(cssEscape('a.b.c'));21const { cssEscape } = require('playwright/lib/helper');22console.log(cssEscape('a.b.c'));23const { cssEscape } = require('playwright/lib/helper');24console.log(cssEscape('a.b.c'));25const { cssEscape } = require('playwright/lib/helper');26console.log(cssEscape('

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Using AI Code Generation

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1const { cssEscape } = require('@playwright/test/lib/server/selectors/selectorEngine');2const escapedSelector = cssEscape('button:contains("Login")');3console.log(escapedSelector);4const { cssEscape } = require('@playwright/test/lib/server/selectors/selectorEngine');5const escapedSelector = cssEscape('button:contains("Login")');6console.log(escapedSelector);7const { cssEscape } = require('@playwright/test/lib/server/selectors/selectorEngine');8const escapedSelector = cssEscape('button:contains("Login")');9console.log(escapedSelector);10const { cssEscape } = require('@playwright/test/lib/server/selectors/selectorEngine');11const escapedSelector = cssEscape('button:contains("Login")');12console.log(escapedSelector);13const { cssEscape } = require('@playwright/test/lib/server/selectors/selectorEngine');14const escapedSelector = cssEscape('button:contains("Login")');15console.log(escapedSelector);16const { cssEscape } = require('@playwright/test/lib/server/selectors/selectorEngine');17const escapedSelector = cssEscape('button:contains("Login")');18console.log(escapedSelector);19const { cssEscape } = require('@playwright/test/lib/server/selectors/selectorEngine');20const escapedSelector = cssEscape('button:contains("Login")');21console.log(escapedSelector);22const { cssEscape } = require('@playwright/test/lib/server/selectors/selectorEngine');23const escapedSelector = cssEscape('button:contains("Login")');24console.log(escapedSelector);

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Using AI Code Generation

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1const { cssEscape } = require('playwright/lib/utils/utils');2console.log(cssEscape('test'));3const { escapeCss } = require('playwright/lib/utils/utils');4console.log(escapeCss('test'));5const { escapeRegex } = require('playwright/lib/utils/utils');6console.log(escapeRegex('test'));7This method is used in Playwright to escape the CSS selector. This method is available in Playwright Internal API, which means that it is not available in the public API. It is used in the Playwright codebase only. To use this method, you need to import it from the Playwright codebase. You can also use this method in your

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