How to use isTextTag method in Playwright Internal

Best JavaScript code snippet using playwright-internal

parser.js

Source:parser.js Github

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1var fs = require('fs');2var path = require('path');3var htmlparser = require("htmlparser2");4var S = require('string');5var recursive = require('recursive-readdir');6var spawn = require('child_process').spawn;7var allTexts = '';8var allHtmlFiles = [];9var matchTags = [];10var isTextTag = false;11var textTagName = "";12var parser = new htmlparser.Parser({13 onopentag: function(name, attributes) {14 /​/​console.log(name);15 for (var j = 0; j < matchTags.length; j++) {16 var obj = matchTags[j];17 /​/​console.log(obj.attribute);18 var attrs = obj.attribute ? obj.attribute.split('=') : null;19 /​/​console.log(attrs ? attrs[0] : "null");20 /​/​console.log(attrs ? attrs[1] : "null");21 if (obj.tag === name) {22 /​/​console.log('Matched tag : ' + name);23 if (attrs !== null) {24 if (attributes && attributes[attrs[0]] === attrs[1]) {25 /​/​console.log('Matched attribute : ' + attrs[0] + ', ' + attributes[attrs[0]]);26 isTextTag = true;27 textTagName = name;28 break;29 }30 } else {31 isTextTag = true;32 textTagName = name;33 break;34 }35 }36 }37 },38 ontext: function(text) {39 /​/​console.log(text);40 if (text && isTextTag && !S(text).isEmpty()) {41 allTexts += S(text).replaceAll(' ', '');42 /​/​TODO: check if we need to replace the html entities with normal characters43 /​/​although we have set decodeEntities to true44 /​/​console.log(text);45 }46 },47 onclosetag: function(tagname) {48 /​/​console.log('close ' + tagname);49 if (tagname === textTagName) {50 isTextTag = false;51 textTagName = "";52 }53 }54}, {55 decodeEntities: true,56 recognizeSelfClosing: true57});58/​/​read all .html files recursively out59/​/​ignore all files not being html60function ignoreFiles(file, stats) {61 return path.extname(file) !== '.html';62}63recursive(__dirname + '/​../​public', [ignoreFiles], function(err, files) {64 if (Array.isArray(files)) {65 allHtmlFiles = files;66 } else {67 allHtmlFiles.push(files);68 }69 /​/​console.log(allHtmlFiles.length);70 /​/​console.log('Recursive : ' + files);71 for (var i = 0; i < allHtmlFiles.length; i++) {72 console.log('File : ' + allHtmlFiles[i]);73 var content = fs.readFileSync(allHtmlFiles[i], 'utf-8');74 parser.write(content);75 parser.end();76 allTexts = S(allTexts).replaceAll(' ', '').s;77 console.log(allTexts);78 }79 /​/​extracting ASCII and Unicode charachters80 var allChars = extractAsciiUnicode(allTexts);81 executeFontCreation(allChars);82});83/​/​extract all charachters ASCII and Unicode charachters from84/​/​retrieved text for further handling with fonttools85/​/​helper function return utf8 escape values86var unicodeEscape = function(str) {87 return str.replace(/​[\s\S]/​g, function(escape) {88 return '\\u' + ('0000' + escape.charCodeAt().toString(16)).slice(-4);89 });90};91/​/​helper function, check whether a character is ASCII or not92var isAscii = function(char) {93 var c = char.charCodeAt();94 if (c < 128) return true;95 return false;96};97/​/​helper function extract all ASCII and Unicode characters from a String98var extractAsciiUnicode = function(str) {99 var ascii = [];100 var unicode = [];101 for (var i = 0; i < str.length; i++) {102 if (isAscii(str[i]) && ascii.indexOf(str[i]) < 0)103 ascii.push(str[i]);104 else {105 var ue = unicodeEscape(str[i]);106 if (unicode.indexOf(ue) < 0)107 unicode.push(ue);108 }109 }110 return {111 "ascii": ascii,112 "unicode": unicode113 };114};115/​/​processing with python fonttools116var executeFontCreation = function(allChars, originalFontFile, generatedFontFile) {117 var inputFontFile = originalFontFile ? originalFontFile : path.join(__dirname, '../​fonts/​BMWTypeChinese.ttf');118 var outputFontFile = generatedFontFile ? generatedFontFile : path.join(__dirname, '../​fonts/​generated/​web.ttf');119 var command = "pyftsubset";120 var glyphs = allChars.ascii.length > 0 ? allChars.ascii.join(",") : "";121 var unicodes = allChars.unicode.length > 0 ? allChars.unicode.join(",") : "";122 var args = [];123 args.push(inputFontFile);124 if (glyphs.length > 0) args.push('--glyphs=' + glyphs);125 if (unicodes.length > 0) args.push('--unicodes=' + unicodes);126 args.push('--no-recommended-glyphs');127 args.push('--no-hinting');128 args.push('--ignore-missing-glyphs');129 args.push('--ignore-missing-unicodes');130 args.push('--output-file=' + outputFontFile);131 /​/​processing the font subsetting132 var prc = spawn(command, args);133 prc.stdout.setEncoding('utf8');134 prc.stdout.on('data', function(data) {135 var str = data.toString();136 var lines = str.split(/​(\r?\n)/​g);137 console.log(lines.join(""));138 });139 prc.on('close', function(code) {140 console.log('process exit code ' + code);141 });142};143module.exports = function(startDirectory, optMatchTags, originalFontFile, generatedFontFile) {144 matchTags = optMatchTags;145 recursive(startDirectory, [ignoreFiles], function(err, files) {146 if (Array.isArray(files)) {147 allHtmlFiles = files;148 } else {149 allHtmlFiles.push(files);150 }151 /​/​console.log(allHtmlFiles.length);152 /​/​console.log('Recursive : ' + files);153 for (var i = 0; i < allHtmlFiles.length; i++) {154 console.log('File : ' + allHtmlFiles[i]);155 var content = fs.readFileSync(allHtmlFiles[i], 'utf-8');156 parser.write(content);157 parser.end();158 allTexts = S(allTexts).replaceAll(' ', '').s;159 /​/​console.log(allTexts);160 }161 /​/​extracting ASCII and Unicode charachters162 var allChars = extractAsciiUnicode(allTexts);163 console.log(allChars.ascii);164 console.log(allChars.unicode);165 executeFontCreation(allChars, originalFontFile, generatedFontFile);166 });...

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gulpFont.js

Source:gulpFont.js Github

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1var fs = require('fs');2var path = require('path');3var htmlparser = require("htmlparser2");4var S = require('string');5var recursive = require('recursive-readdir');6var spawn = require('child_process').spawn;7var through = require('through2');8var gutil = require('gulp-util');9var _ = require('lodash');10var PluginError = gutil.PluginError;11/​/​globals12var allTexts = '';13var allHtmlFiles = [];14var matchTags = [];15var isTextTag = false;16var textTagName = "";17/​/​extract all charachters ASCII and Unicode charachters from18/​/​retrieved text for further handling with fonttools19/​/​helper function return utf8 escape values20var unicodeEscape = function(str) {21 return str.replace(/​[\s\S]/​g, function(escape) {22 return '\\u' + ('0000' + escape.charCodeAt().toString(16)).slice(-4);23 });24};25/​/​helper function, check whether a character is ASCII or not26var isAscii = function(char) {27 var c = char.charCodeAt();28 if (c < 128) return true;29 return false;30};31/​/​helper function extract all ASCII and Unicode characters from a String32var extractAsciiUnicode = function(str) {33 var ascii = [];34 var unicode = [];35 for (var i = 0; i < str.length; i++) {36 if (isAscii(str[i]) && ascii.indexOf(str[i]) < 0)37 ascii.push(str[i]);38 else {39 var ue = unicodeEscape(str[i]);40 if (unicode.indexOf(ue) < 0)41 unicode.push(ue);42 }43 }44 return {45 "ascii": ascii,46 "unicode": unicode47 };48};49/​/​html parser50var parser = new htmlparser.Parser({51 onopentag: function(name, attributes) {52 /​/​console.log(name);53 for (var j = 0; j < matchTags.length; j++) {54 var obj = matchTags[j];55 /​/​console.log(obj.attribute);56 var attrs = obj.attribute ? obj.attribute.split('=') : null;57 /​/​console.log(attrs ? attrs[0] : "null");58 /​/​console.log(attrs ? attrs[1] : "null");59 if (obj.tag === name) {60 /​/​console.log('Matched tag : ' + name);61 if (attrs !== null) {62 if (attributes && attributes[attrs[0]] === attrs[1]) {63 /​/​console.log('Matched attribute : ' + attrs[0] + ', ' + attributes[attrs[0]]);64 isTextTag = true;65 textTagName = name;66 break;67 }68 } else {69 isTextTag = true;70 textTagName = name;71 break;72 }73 }74 }75 },76 ontext: function(text) {77 /​/​console.log(text);78 if (text && isTextTag && !S(text).isEmpty()) {79 allTexts += S(text).replaceAll(' ', '');80 /​/​console.log(text);81 }82 },83 onclosetag: function(tagname) {84 /​/​console.log('close ' + tagname);85 if (tagname === textTagName) {86 isTextTag = false;87 textTagName = "";88 }89 }90}, {91 decodeEntities: true,92 recognizeSelfClosing: true93});94/​/​ignore all files not being html95var ignoreFiles = function(file, stats) {96 return path.extname(file) !== '.html';97};98var executeFontCreation = function(allChars, originalFontFile, generatedFontFile) {99 var inputFontFile = originalFontFile ? originalFontFile : path.join(__dirname, '../​fonts/​HYb2gj.ttf');100 var outputFontFile = generatedFontFile ? generatedFontFile : path.join(__dirname, '../​fonts/​generated/​web.ttf');101 var command = "pyftsubset";102 var glyphs = allChars.ascii.length > 0 ? allChars.ascii.join(",") : "";103 var unicodes = allChars.unicode.length > 0 ? allChars.unicode.join(",") : "";104 var args = [];105 args.push(inputFontFile);106 if (glyphs.length > 0) args.push('--glyphs=' + glyphs);107 if (unicodes.length > 0) args.push('--unicodes=' + unicodes);108 args.push('--ignore-missing-glyphs');109 args.push('--ignore-missing-unicodes');110 /​/​args.push('--canonical-order');111 /​/​args.push('--legacy-cmap');112 /​/​args.push('--flavor=ttf');113 /​/​args.push("--drop-tables-='BASE','JSTF','DSIG','EBDT','EBLC','EBSC','SVG','PCLT','LTSH','Feat','Glat','Gloc','Silf','Sill','CBLC','CBDT','sbix','COLR','CPAL'");114 args.push('--output-file=' + outputFontFile);115 /​/​processing the font subsetting116 var prc = spawn(command, args);117 prc.stdout.setEncoding('utf8');118 prc.stdout.on('data', function(data) {119 var str = data.toString();120 var lines = str.split(/​(\r?\n)/​g);121 console.log(lines.join(""));122 });123 prc.on('close', function(code) {124 console.log('process exit code ' + code);125 });126};127var processFilesRecursively = function(startDirectory, opts) {128 recursive(startDirectory, [ignoreFiles], function(err, files) {129 if (Array.isArray(files)) {130 allHtmlFiles = files;131 } else {132 allHtmlFiles.push(files);133 }134 for (var i = 0; i < allHtmlFiles.length; i++) {135 var content = fs.readFileSync(allHtmlFiles[i], 'utf-8');136 parser.write(content);137 parser.end();138 allTexts = S(allTexts).replaceAll(' ', '').s;139 }140 var allChars = extractAsciiUnicode(allTexts);141 executeFontCreation(allChars, opts.originalFontFile, opts.generatedFontFile);142 });143};144var gulpFont = function(startDirectory, options) {145 if (!fs.existsSync(startDirectory)) {146 new gutil.PluginError({147 plugin: 'Font',148 message: 'Start directory "' + startDirectory + '" cannot be found.'149 });150 }151 var opts = _.extend({152 originalFontFile: './​fonts/​BMWTypeChinese.ttf',153 generatedFontFile: './​fonts/​generated/​subsetted.ttf',154 matchTags: [{155 tag: "h2",156 attribute: "class=title"157 }]158 }, options || {});159 matchTags = opts.matchTags;160 return through.obj(function(file, enc, callback) {161 if (file.isNull() || file.isDirectory()) {162 this.push(file);163 return callback();164 }165 processFilesRecursively(startDirectory, opts);166 this.push(file);167 return callback();168 });169};...

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index.js

Source:index.js Github

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...65 log('text', text);66 if (!currentParent) return;67 const { children } = currentParent;68 if (text.trim()) {69 text = isTextTag(currentParent) ? text : decodeHTMLCached(text);70 } else if (!children.length) {71 text = '';72 } else if (whitespaceOption) {73 if (whitespaceOption === 'condense') {74 text = lineBreakReg.test(text) ? '' : ' ';75 } else {76 text = ' ';77 }78 }79 if(text){80 if(whitespaceOption==='condense'){81 text = text.replace(whitespaceReg,' ');82 }83 let child,textParse;84 if(text!==' '&&(textParse = parseText(text))){85 child = {86 type:2,87 text,88 expression:textParse.expression,89 token:textParse.token,90 }91 } else if (!children.length){92 child = {93 type:3,94 text,95 }96 }97 if(child){98 children.push(child);99 }100 }101 log('textParse', children);102 },103 comment(text) {104 if (currentParent) {105 const el = {106 type: 3,107 text,108 isComment: true,109 };110 currentParent.children.push(el);111 }112 }113 })114 return root;115}116/​**117 * @description 创建AST元素118 * 119 * @param {String} tag 标签名120 * @param {Array} attrs 属性数据121 * @param {Object} parent 父级元素122 * 123 * @returns {Object}124 */​125export function createASTElement(tag, attrs, parent) {126 return {127 type: 1,128 parent,129 tag,130 attrsList: attrs,131 children: []132 }133}134/​/​ 判断是否是禁止的标签135function isForbiddenTag(el) {136 const { tag } = el;137 return (tag === 'style' || tag === 'script');138}139/​/​ 手否是纯文本标签140function isTextTag(el) {141 return el.tag === 'script' || el.tag === 'style';...

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helpers.js

Source:helpers.js Github

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...36 } else {37 return false;38 }39}40function isTextTag(layer) {41 var layerName = layer.name();42 if (layerName == 'h1' ||43 layerName == 'h2' ||44 layerName == 'h3' ||45 layerName == 'h4' ||46 layerName == 'h5' ||47 layerName == 'h6' ||48 layerName == 'p' ||49 layerName == 'blockquote' ||50 layerName == 'i' ||51 layerName == 'strong' ||52 layerName == 'b' ||53 layerName == 'li' ||54 layerName == 'a') {55 return true;56 } else {57 return false;58 }59}60function setEmmetTag(name) {61 var emptyString = '';62 var layerName = name;63 var reg = /​(\[(.*?)\])/​g;64 var layerAtts = layerName.match(reg);65 if (layerAtts) {66 layerAtts = layerAtts[0];67 }68 /​/​ Remove text inside []69 layerName = layerName.replace(/​(\[(.*?)\])/​g, emptyString);70 /​/​ Convert whitespace to -71 layerName = layerName.replace(/​[\s]+/​g, '-');72 /​/​ Convert remove some characters that can break the emmet code73 layerName = layerName.replace(/​[^aA-z0-9:_*$%!#\s.-]/​g, '-');74 if (layerAtts) {75 return layerName + layerAtts;76 } else {77 return layerName;78 }79}80function isIgnored(layer) {81 var layerName = layer.name();82 var str = layerName;83 var re = /​^(%)+/​g;84 var found = str.match(re);85 if (found) {86 return true;87 } else {88 return false;89 }90}91function getEmmetMarkup(list) {92 var emmetString = '';93 for (var i = [list count] - 1; i >= 0; i--) {94 var layer = list[i];95 var layerName = layer.name();96 layerName = setEmmetTag(layerName);97 if (isIgnored(layer)) {98 continue;99 }100 if (isGroup(layer)) {101 var subLayers = [layer layers];102 emmetString += '(' + layerName + '>';103 emmetString += getEmmetMarkup(subLayers);104 emmetString += ')';105 } else if (isText(layer)) {106 if (isTag(layer) || isTextTag(layer)) {107 emmetString += layerName + '{' + getText(layer) + '}';108 } else {109 emmetString += '{' + getText(layer) + '}';110 }111 } else if (isImage(layer)) {112 var layerWidth = layer.frame().width();113 var layerHeight = layer.frame().height();114 emmetString += layerName + '[width=' + layerWidth + ' height=' + layerHeight + ']';115 } else {116 emmetString += layerName;117 }118 if (i !== 0) {119 emmetString += '+';120 }...

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DomHelper.js

Source:DomHelper.js Github

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1const htmlTags = ["div"];2const textTags = ["p","span","h1","h2","h3","h4","h5","h6"];3const valTags = ["input","select"];4export default {5 checkTagName(tagName){6 let res = {7 isHtmlTag:false,isValTag:false,isTextTag:false8 }9 res.isHtmlTag = htmlTags.filter(x=>{10 return tagName == x;11 }).length > 0?true:false;12 res.isValTag = valTags.filter(x=>{13 return tagName == x;14 }).length > 0?true:false;15 res.isTextTag = textTags.filter(x=>{16 return tagName == x;17 }).length > 0?true:false;18 return res;19 },20 setValue(dom, val, type = flash_fe_core_tool.$CONSTANT.OBSERVER_ELEMENT.TYPE.VALUE){21 let _dom = dom.get(0);22 if(type == flash_fe_core_tool.$CONSTANT.OBSERVER_ELEMENT.TYPE.CLASS){23 dom.attr("class", val);24 }25 if(type == flash_fe_core_tool.$CONSTANT.OBSERVER_ELEMENT.TYPE.SHOW){26 val?dom.show():dom.hide();27 }28 if(type == flash_fe_core_tool.$CONSTANT.OBSERVER_ELEMENT.TYPE.CHECKED){29 _dom.checked = val;30 }31 if(type == flash_fe_core_tool.$CONSTANT.OBSERVER_ELEMENT.TYPE.SELECTED){32 dom.val(val);33 }34 if(type == flash_fe_core_tool.$CONSTANT.OBSERVER_ELEMENT.TYPE.VALUE){35 let tagName = _dom.tagName.toLowerCase();36 let res = this.checkTagName(tagName);37 if(res.isHtmlTag){38 $(_dom).html(val);39 }40 if(res.isTextTag){41 $(_dom).text(val);42 }43 if(res.isValTag){44 $(_dom).val(val);45 }46 }47 if(type == flash_fe_core_tool.$CONSTANT.OBSERVER_ELEMENT.TYPE.DISABLED){48 !val?dom.attr("disabled","disabled"):dom.removeAttr("disabled");49 }50 if(type == flash_fe_core_tool.$CONSTANT.OBSERVER_ELEMENT.TYPE.READONLY){51 !val?dom.attr("readonly","readonly"):dom.removeAttr("readonly");52 }53 },54 getValue(dom, type = flash_fe_core_tool.$CONSTANT.OBSERVER_ELEMENT.TYPE.VALUE){55 let _dom = dom.get(0);56 let tagName = _dom.tagName.toLowerCase();57 if(type == flash_fe_core_tool.$CONSTANT.OBSERVER_ELEMENT.TYPE.VALUE){58 let res = this.checkTagName(tagName);59 if(res.isHtmlTag){60 return dom.html();61 }62 if(res.isTextTag){63 return dom.text();64 }65 if(res.isValTag){66 return dom.val();67 }68 if(res.isSelectTag){69 return dom.val();70 }71 if(res.isCheckedTag){72 return _dom.checked;73 }74 return "";75 }76 if(type == flash_fe_core_tool.$CONSTANT.OBSERVER_ELEMENT.TYPE.SHOW){77 return _dom.style.display == "display"?true:false;78 }79 if(type == flash_fe_core_tool.$CONSTANT.OBSERVER_ELEMENT.TYPE.DISABLED){80 return dom.attr("disabled")?false:true;81 }82 if(type == flash_fe_core_tool.$CONSTANT.OBSERVER_ELEMENT.TYPE.READONLY){83 return dom.attr("readonly")?false:true;84 }85 if(type == flash_fe_core_tool.$CONSTANT.OBSERVER_ELEMENT.TYPE.CHECKED){86 return _dom.checked;87 }88 if(type == flash_fe_core_tool.$CONSTANT.OBSERVER_ELEMENT.TYPE.SELECTED){89 return dom.val(val);90 }91 }...

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content.js

Source:content.js Github

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...26 subject: "imageUrl",27 url: event.target.href,28 data: event.target.src29 });30 } else if (isTextTag(event.target.nodeName)) {31 if (isAdded(event.target)) {32 removeElement(event.target);33 selectedTexts = makeTextFromSelected();34 } else {35 addElement(event.target);36 selectedTexts += event.target.innerText37 }38 chrome.runtime.sendMessage(39 {40 from: "content",41 subject: "selectedText",42 url: event.target.href,43 data: selectedTexts44 });45 }46 } else if (event.ctrlKey && event.altKey) {47 selectedTexts = ""48 removeAllElements();49 chrome.runtime.sendMessage(50 {51 from: "content",52 subject: "selectedText",53 url: event.target.href,54 data: ""55 });56 }57})58function makeTextFromSelected() {59 var result = "";60 for (var i = 0; i < selectedElements.length; i++) {61 result += selectedElements[i].innerText62 }63 return result;64}65function isTextTag(nodeName){66 if (nodeName == "P")67 return true;68 if (nodeName == "BLOCKQUOTE")69 return true;70 if (nodeName.innerText !== undefined && !(nodeName.innerText.length === 0 || !nodeName.innerText.trim()))71 return true;72 73 return false;74}75var selectedElements = [];76function isAdded(srcElement) {77 return selectedElements.includes(srcElement)78}79var MOUSE_SELECTED_TEXT_CLASSNAME = 'mouse_selected_text';...

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html.js

Source:html.js Github

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1/​** Singleton for helping for html.2 *3 * @namespace4 * @memberOf cause5 */​6cause.html = {7 /​** Show help when is cause.help('html') is call.8 **/​9 help: function () {10 cause.log('Aide pour "cause.html":', 'help_title');11 cause.log("\t" +12 'cause.html.autoSize(node element) = Automatiquement définir la grandeur d\'un élément', 'help');13 },14 /​** Automaticaly resize a html element.15 *16 * @param {HTMLElment} elm: Element to automatically resize with is content17 */​18 autoSize: function (elm) {19 var div = document.createElement('div');20 div.style.visibility = 'hidden';21 div.style.position = 'absolute';22 div.style.width = elm.offsetWidth;23 div.innerHTML = elm.value.replace(/​\n/​g, '<br>');24 document.body.appendChild(div);25 elm.style.height=(div.offsetHeight + 22) + 'px';26 div.parentNode.removeChild(div);27 },28 createTagHTML: function (tagName, attrs) {29 var tag = document.createElement(tagName);30 if (attrs) {31 for (var attr in attrs) {32 switch(attr) {33 case 'onload':34 case 'onerror':35 tag[attr] = attrs[attr];36 break;37 default:38 if (attrs.hasOwnProperty(attr)) {39 tag.setAttribute(attr, attrs[attr]);40 }41 }42 }43 }44 return tag;45 },46 /​** Return the position of cursor47 */​48 getCaretPosition: function () {49 var isTextTag = (document.activeElement && (document.activeElement.tagName === 'TEXTAREA' || document.activeElement.tagName === 'INPUT'));50 if (window.getSelection && isTextTag) {51 return (document.activeElement.selectionStart || 0 );52 }53 return 0;54 },55 /​** Return the selected tag or text56 */​57 getSelection: function () {58 if (window.getSelection) {59 if (document.activeElement && (document.activeElement.tagName === 'TEXTAREA' || document.activeElement.tagName === 'INPUT')) {60 return {61 selectionStart: document.activeElement.selectionStart,62 selectionEnd: document.activeElement.selectionEnd63 };64 } else {65 return window.getSelection();66 }67 }68 return false;69 },70 /​** Set the selected text71 */​72 setSelection: function (element, start, length) {73 if (window.getSelection) {74 var domToSetSelection = (element || document.activeElement);75 var lengthOfSelection = (length || 0);76 if (domToSetSelection && (domToSetSelection.tagName === 'TEXTAREA' || domToSetSelection.tagName === 'INPUT')) {77 domToSetSelection.selectionStart = start;78 domToSetSelection.selectionEnd = start + lengthOfSelection;79 }80 }81 },82 /​** Convert HTML to a DOM element.83 *84 * @param {string} html - Code HTML to convert85 * @returns {HTMLElement} Dom element86 */​87 parse: function (html) {88 var dom = document.createElement('div');89 dom.innerHTML = html;90 return (dom.childNodes && dom.childNodes.length > 0 ? dom.childNodes[0] : null);91 }...

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isTextTag.js

Source:isTextTag.js Github

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1/​* 检查是否为纯文本节点 */​2function isTextTag (el): boolean {3 return el.tag === 'script' || el.tag === 'style'...

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Using AI Code Generation

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1const { isTextTag } = require('@playwright/​test/​lib/​utils/​utils');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 console.log(await page.evaluate(isTextTag, 'div'));8 console.log(await page.evaluate(isTextTag, 'input'));9 await browser.close();10})();

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Using AI Code Generation

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1const { isTextTag } = require('playwright/​lib/​server/​dom.js');2console.log(isTextTag('div'));3const { isTextTag } = require('playwright/​lib/​server/​dom.js');4console.log(isTextTag('h1'));5const { isTextTag } = require('playwright/​lib/​server/​dom.js');6console.log(isTextTag('h2'));7const { isTextTag } = require('playwright/​lib/​server/​dom.js');8console.log(isTextTag('p'));9const { isTextTag } = require('playwright/​lib/​server/​dom.js');10console.log(isTextTag('span'));11const { isTextTag } = require('playwright/​lib/​server/​dom.js');12console.log(isTextTag('a'));13const { isTextTag } = require('playwright/​lib/​server/​dom.js');14console.log(isTextTag('input'));15const { isTextTag } = require('playwright/​lib/​server/​dom.js');16console.log(isTextTag('textarea'));17const { isTextTag } = require('playwright/​lib/​server/​dom.js');18console.log(isTextTag('button'));19const { isTextTag } = require('playwright/​lib/​server/​dom.js');20console.log(isTextTag('li'));21const { isTextTag } = require('playwright/​lib/​server/​dom.js');22console.log(isTextTag('ul'));23const { isTextTag } = require('playwright/​lib/​server/​dom.js');24console.log(isTextTag('ol'));25const { isTextTag } = require('playwright/​lib/​server/​dom.js');26console.log(isTextTag('td'));

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Using AI Code Generation

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1const { isTextTag } = require('playwright/​lib/​internal/​frames');2console.log(isTextTag('textarea'));3import { isTextTag } from 'playwright/​lib/​internal/​frames';4console.log(isTextTag('textarea'));5from playwright._impl._frames import isTextTag6print(isTextTag('textarea'))7from playwright._impl._frames import isTextTag8print(isTextTag('textarea'))9import static com.microsoft.playwright.Frame.isTextTag;10System.out.println(isTextTag("textarea"));11import static com.microsoft.playwright.Frame.isTextTag;12System.out.println(isTextTag("textarea"));13using static Microsoft.Playwright.Frame;14Console.WriteLine(Frame.isTextTag("textarea"));15using static Microsoft.Playwright.Frame;16Console.WriteLine(Frame.isTextTag("textarea"));17import "github.com/​mxschmitt/​playwright-go"18import "github.com/​mxschmitt/​playwright-go/​internal"19fmt.Println(playwright.FrameIsTextTag("textarea"))20import "github.com/​mxschmitt/​playwright-go"21import "github.com/​mxschmitt/​playwright-go/​internal"22fmt.Println(playwright.FrameIsTextTag("textarea"))23use Microsoft\Playwright\Frame;24echo Frame::isTextTag('textarea');25use Microsoft\Playwright\Frame;26echo Frame::isTextTag('textarea');

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Using AI Code Generation

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1const { isTextTag } = require('playwright/​lib/​utils/​dom.js');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch({ headless: false });5 const context = await browser.newContext();6 const page = await context.newPage();7 await page.waitForSelector('input.new-todo');8 const elementHandle = await page.$('input.new-todo');9 const tagName = await page.evaluate((el) => el.tagName, elementHandle);10 console.log(isTextTag(tagName));11 await browser.close();12})();

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1const { isTextTag } = require('playwright/​lib/​utils/​helper');2console.log(isTextTag('textarea'));3const { isTextTag } = require('playwright/​lib/​utils/​helper');4console.log(isTextTag('input'));5const { isTextTag } = require('playwright/​lib/​utils/​helper');6console.log(isTextTag('div'));7const { isTextTag } = require('playwright/​lib/​utils/​helper');8console.log(isTextTag('button'));9const { isTextTag } = require('playwright/​lib/​utils/​helper');10console.log(isTextTag('select'));11const { isTextTag } = require('playwright/​lib/​utils/​helper');12console.log(isTextTag('span'));13const { isTextTag } = require('playwright/​lib/​utils/​helper');14console.log(isTextTag('p'));15const { isTextTag } = require('playwright/​lib/​utils/​helper');16console.log(isTextTag('label'));17const { isTextTag } = require('playwright/​lib/​utils/​helper');18console.log(isTextTag('h1'));19const { isTextTag } = require('playwright/​lib/​utils/​helper');20console.log(isTextTag('h2'));21const { isText

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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:

  1. 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.
  2. 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.
  3. 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.
  4. 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.
  5. Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
  6. 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.
  7. 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.
  8. 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.
  9. 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.
  10. 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.
  11. 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.
  12. Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.

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