How to use parseElement method in Playwright Internal

Best JavaScript code snippet using playwright-internal

MudScriptTranspiler.js

Source:MudScriptTranspiler.js Github

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...282 * @param {NodeType} e The current node283 * @param {number} depth The stack depth284 * @returns {string} The element as source code.285 */286function parseElement(op, e, depth) {287 let ret = '';288 if (e) {289 if (e.start > op.pos) {290 ret += op.source.slice(op.pos, e.start);291 op.pos = e.start;292 }293 switch (e.type) {294 case 'ArrayExpression':295 e.elements.forEach(_ => ret += parseElement(op, _, depth + 1));296 break;297298 case 'ArrayPattern':299 e.elements.forEach(_ => ret += parseElement(op, _, depth + 1));300 break;301302 case 'ArrowFunctionExpression':303 {304 let funcName = e.async ?305 `async ${op.getCallerId() || '(anonymous)'}(() => {})` :306 `${op.getCallerId() || '(anonymous)'}(() => {})`;307 e.params.forEach(_ => ret += parseElement(op, _, depth + 1));308 ret += op.readUntil(e.body.start);309 if (e.body.type === 'BlockStatement') {310 ret += `{ let __mec = __bfc(${op.thisParameter}, false, '${funcName}', __FILE__, ${e.async}); try `;311 ret += parseElement(op, e.body);312 ret += ` finally { __efc(__mec, '${funcName}'); } }`;313 }314 else if (e.body.type === 'MemberExpression') {315 ret += `{ let __mec = __bfc(${op.thisParameter}, false, '${funcName}', __FILE__, ${e.async}); try { return `;316 ret += parseElement(op, e.body);317 ret += `; } finally { __efc(__mec, '${funcName}'); } }`;318 }319 else {320 ret += `{ let __mec = __bfc(${op.thisParameter}, false, '${funcName}', __FILE__, ${e.async}); try { return (`;321 ret += parseElement(op, e.body);322 ret += `); } finally { __efc(__mec, '${funcName}'); } }`;323 }324 }325 break; 326327 case 'AssignmentExpression':328 ret += parseElement(op, e.left, depth + 1);329 ret += parseElement(op, e.right, depth + 1);330 break;331332 case 'AssignmentPattern':333 ret += parseElement(op, e.left, depth + 1);334 ret += parseElement(op, e.right, depth + 1);335 break;336337 case 'AwaitExpression':338 {339 // Step 1: Suspend context,340 // Step 2: Make the async call,341 // Step 3: Restore the context and continue... sounds simple enough...342343 // ret += `await __mec.awaitAsync('${e.idType || ''}', `;344 // ret += parseElement(op, e.argument, depth + 1).slice(5);345 // ret += ')';346347348 //ret += '(async () => { let __err, __ctx = __mec.asyncBegin(); try { ';349 //ret += '__ctx.asyncResult = ' + parseElement(op, e.argument, depth + 1) ;350 //ret += '.catch(e => { _err = e; }); if(__err) throw __err; return __ctx.asncResult; ';351 //ret += ' } finally { __ctx.asyncRestore(); } })()';352353 ret += parseElement(op, e.argument, depth + 1);354 //ret += '.always(() => __ctx.restore())';355 }356 break;357358 case 'BinaryExpression':359 ret += parseElement(op, e.left, depth + 1);360 ret += parseElement(op, e.right, depth + 1);361 break;362363 case 'BlockStatement':364 e.body.forEach(_ => ret += parseElement(op, _, depth + 1));365 break;366367 case 'BreakStatement':368 ret += op.source.slice(e.start, e.end);369 op.pos = e.end;370 break;371372 case 'CallExpression':373 {374 let writeCallee = true,375 isCallout = false,376 object = false,377 propName = false,378 callee = false;379380 if (e.callee.type === 'MemberExpression') {381 object = parseElement(op, e.callee.object, depth + 1);382 propName = parseElement(op, e.callee.property, depth + 1);383 callee = object + propName;384 op.addCallerId(propName.slice(1));385 }386 else if (e.callee.type === 'Identifier') {387 propName = callee = parseElement(op, e.callee, depth + 1);388 if (SettersGetters.indexOf(propName) > -1) {389 let parts = (op.thisMethod || '').split(/\s+/), prop = parts.pop();390391 if (!op.thisClass)392 throw new Error(`The ${propName} operator can only be used inside a class.`);393394 else if (parts.indexOf('get') === -1 && parts.indexOf('set') === -1)395 throw new Error(`The ${propName} operator cannot be used within non getter/setter '${op.thismethod || op.method || 'unknown'}'`);396397 // set.call(this, ... args)398 ret += propName;399 ret += `.call(this, ${op.thisClass}, '${prop}'`400 if (e.arguments.length > 0) {401 ret += ', ';402 op.readUntil(e.arguments[0].start);403 e.arguments.forEach(_ => ret += parseElement(op, _, depth + 1));404 }405 op.readUntil(e.end);406 ret += ')';407 isCallout = true;408 writeCallee = false;409 }410 else if (propName === '$include') {411 let fileSpec = e.arguments.map(a => {412 if (a.type !== 'Literal')413 throw new Error(`Illegal include statement; Cannot include type ${a.type} (must be Literal)`);414 return a.value;415 });416417 if (fileSpec.length === 0)418 throw new Error('Illegal include statement; Must specify at least one file.');419420 ret += `/* included ${fileSpec.join(', ')} */`;421 op.include(fileSpec);422 writeCallee = false;423 isCallout = true;424 op.pos = e.end;425 }426 else if (propName === 'create' || propName === 'createAsync') {427 ret += callee;428 ret += `('${op.filename}'`;429 if (e.arguments.length) {430 ret += ', ';431 let foobar = op.readUntil('(');432 }433 writeCallee = false;434 }435 else436 op.addCallerId(propName);437 }438 else if (e.callee.type === 'Super') {439 propName = callee = parseElement(op, e.callee, depth + 1);440 op.addCallerId(propName);441 }442 else if (e.callee.type === 'FunctionExpression') {443 propName = callee = parseElement(op, e.callee, depth + 1);444 op.addCallerId('function()');445 }446 else if (e.callee.type === 'ArrowFunctionExpression') {447 propName = callee = parseElement(op, e.callee, depth + 1);448 op.addCallerId('() => {}');449 }450 else if (e.callee.type === 'CallExpression') {451 ret += parseElement(op, e.callee.callee, depth + 1);452 e.callee.arguments.forEach(_ => ret += parseElement(op, _, depth + 1));453 writeCallee = false;454 ret += '';455 }456 else {457 throw new Error(`Unexpected callee type ${e.callee.type}`);458 }459 if (op.allowLiteralCallouts) {460 if (e.callee && e.callee.type === 'MemberExpression') {461 let objectType = e.callee.object.type;462 if (objectType === 'Literal' || objectType === 'MemberExpression') {463 let isString = false;464 try {465 isString = typeof eval(object) === 'string';466 }467 catch (e) { /* do nothing */ }468469 if (typeof String.prototype[propName] !== 'function') {470 let args = '';471 ret += `typeof ${object} === 'string' && typeof String.prototype${propName} !== 'function' && unwrap(efuns.loadObjectSync(${object}), o => o${propName}`;472 e.arguments.forEach(_ => args += parseElement(op, _, depth + 1));473 args += op.source.slice(op.pos, e.end);474 ret += `${args}) || (() => ${object}${propName}${args})()`; // Close out the wrap475 isCallout = true;476 op.pos = e.end;477 } else {478 ret += object;479 ret += propName;480 }481 writeCallee = false;482 }483 }484 }485 if (writeCallee)486 ret += callee;487 if (!isCallout)488 e.arguments.forEach(_ => ret += parseElement(op, _, depth + 1));489 }490 break;491492 case 'CatchClause':493 ret += parseElement(op, e.param, depth + 1);494 addRuntimeAssert(e, `__cat(${e.param.name}); `);495 ret += parseElement(op, e.body, depth + 1);496 break;497498 case 'ClassBody':499 e.body.forEach(_ => ret += parseElement(op, _, depth + 1));500 op.thisClass = false;501 break;502503 case 'ClassDeclaration':504 op.thisClass = e.id.name;505 ret += parseElement(op, e.id, depth + 1);506 if (e.superClass)507 ret += parseElement(op, e.superClass, depth + 1);508 else if (op.injectedSuperClass)509 ret += ` extends ${op.injectedSuperClass}`;510 ret += parseElement(op, e.body, depth + 1);511 ret += ` ${e.id.name}.prototype.baseName = '${op.getBaseName(e.id.name)}'; __dmt("${op.filename}", ${e.id.name}); `;512 break;513514 case 'ConditionalExpression':515 ret += parseElement(op, e.test, depth + 1);516 ret += parseElement(op, e.consequent, depth + 1);517 ret += parseElement(op, e.alternate, depth + 1);518 break;519520 case 'ContinueStatement':521 ret += op.source.slice(e.start, e.end);522 op.pos = e.end;523 break;524525 case 'DebuggerStatement':526 // TODO: Add config check to see if debugger is allowed...527 ret += op.source.slice(e.start, e.end);528 op.pos = e.end;529 break;530531 case 'DoWhileStatement':532 addRuntimeAssert(e, '__ala(); ');533 ret += parseElement(op, e.body, depth + 1);534 ret += parseElement(op, e.test, depth + 1);535 break;536537 case 'EmptyStatement':538 ret += op.source.slice(op.pos, e.end);539 break;540541 case 'ExpressionStatement':542 ret += parseElement(op, e.expression, depth + 1);543 break;544545 case 'ForInStatement':546 ret += parseElement(op, e.left, depth + 1);547 ret += parseElement(op, e.right, depth + 1);548 addRuntimeAssert(e, '__ala(); ');549 ret += parseElement(op, e.body, depth + 1);550 break;551552 case 'ForStatement':553 ret += parseElement(op, e.init, depth + 1);554 ret += parseElement(op, e.test, depth + 1);555 ret += parseElement(op, e.update, depth + 1);556 addRuntimeAssert(e, '__ala(); ');557 ret += parseElement(op, e.body, depth + 1);558 break;559560 case 'FunctionDeclaration':561 {562 let functionName = e.id.name; 563 if (IllegalIdentifiers.indexOf(functionName) > -1)564 throw new Error(`Illegal function name: ${functionName}`);565 else if (SettersGetters.indexOf(functionName) > -1)566 throw new Error(`Illegal function name: ${functionName}`);567 ret += parseElement(op, e.id, depth + 1);568 e.params.forEach(_ => ret += parseElement(op, _, depth + 1));569 if (op.thisClass) {570 addRuntimeAssert(e,571 `let __mec = __bfc(${op.thisParameter}, 'public', '${e.id.name}', __FILE__, false); try { `,572 ` } finally { __efc(__mec, '${e.id.name}'); }`);573 }574 else575 addRuntimeAssert(e,576 `let __mec = __bfc(this, 'public', '${e.id.name}', __FILE__, false); try { `,577 ` } finally { __efc(__mec, '${e.id.name}'); }`);578 ret += parseElement(op, e.body, depth + 1, e.id);579 }580 break;581582 case 'FunctionExpression':583 {584 ret += parseElement(op, e.id, depth + 1);585 e.params.forEach(_ => ret += parseElement(op, _, depth + 1));586 if (op.thisClass && op.thisMethod) {587 if (op.method === 'constructor' && op.thisClass) {588 addRuntimeAssert(e,589 `let __mec = __bfc(${op.thisParameter}, '${op.thisAccess}', '${op.thisMethod}', __FILE__, false, ${op.thisClass}); try { `,590 ` } finally { __efc(__mec, '${op.method}'); }`, true);591 }592 else {593 addRuntimeAssert(e,594 `let __mec = __bfc(${op.thisParameter}, '${op.thisAccess}', '${op.thisMethod}', __FILE__, false); try { `,595 ` } finally { __efc(__mec, '${op.method}'); }`, false);596 }597 }598 ret += parseElement(op, e.body, depth + 1);599 }600 break;601602 case 'Identifier':603 let identifier = op.source.slice(e.start, e.end);604605 if (IllegalIdentifiers.indexOf(identifier) > -1)606 throw new Error(`Illegal identifier: ${identifier}`);607 else if (identifier in op.symbols && identifier in op.symbols.__proto__ === false) {608 let symbolValue = op.symbols[identifier];609 if (typeof symbolValue === 'string') {610 ret += `'${op.symbols[identifier]}'`;611 }612 else if (typeof symbolValue === 'function') {613 ret += symbolValue.toString();614 }615 else if (efuns.isPOO(symbolValue)) {616 ret += JSON.stingify(symbolValue);617 }618 }619 else620 ret += identifier;621 op.pos = e.end;622 break;623624 case 'IfStatement':625 ret += parseElement(op, e.test, depth + 1);626 ret += parseElement(op, e.consequent, depth + 1);627 // BUG: Wow alternates were not being processed at all.628 if (e.alternate) ret += parseElement(op, e.alternate);629 break;630631 case 'JSXAttribute':632 if (!op.allowJsx)633 throw new Error(`JSX is not enabled for ${this.extension} files`);634 op.pos = e.end;635 ret += parseElement(op, e.name, depth + 1);636 ret += ':';637 op.pos = e.value.start;638 ret += parseElement(op, e.value, depth + 1);639 break;640641 case 'JSXClosingElement':642 if (!op.allowJsx)643 throw new Error(`JSX is not enabled for ${this.extension} files`);644 ret += ')';645 op.pos = e.end;646 break;647648 case 'JSXElement':649 if (!op.allowJsx)650 throw new Error(`JSX is not enabled for ${op.context.extension} files`);651 if (op.jsxDepth === 0) {652 var jsxInX = op.source.slice(0, e.start).lastIndexOf('\n') + 1;653 op.jsxIndent = ' '.repeat(e.start - jsxInX);654 }655 ret += 'createElement(';656 op.pos = e.start;657 ret += parseElement(op, e.openingElement, depth + 1);658 if (e.children.length > 0) {659 e.children.forEach((_, i) => {660 if(i === 1) op.jsxDepth++;661 let t = parseElement(op, _, depth + 1);662 if (t.length) {663 ret += ', ' + (_.type === 'JSXElement' ? '' : '') + t;664 }665 });666 }667 op.pos = e.end;668 ret += e.closingElement ? parseElement(op, e.closingElement) : ')';669 op.jsxDepth--;670 break;671672 case 'JSXIdentifier':673 if (!op.allowJsx)674 throw new Error(`JSX is not enabled for ${this.extension} files`);675 if (e.name.match(/^[a-z]+/)) {676 ret += `"${e.name}"`;677 }678 else {679 ret += e.name;680 }681 op.pos = e.end;682 break;683684 case 'JSXExpressionContainer':685 if (!op.allowJsx)686 throw new Error(`JSX is not enabled for ${this.extension} files`);687 op.pos = e.expression.start;688 ret += parseElement(op, e.expression, depth + 1);689 op.pos = e.end;690 break;691692 case 'JSXOpeningElement':693 if (!op.allowJsx)694 throw new Error(`JSX is not enabled for ${this.extension} files`);695 op.pos = e.end;696 ret += parseElement(op, e.name, depth + 1);697 ret += ', {';698 e.attributes.forEach((_, i) => {699 ret += (i > 0 ? ', ' : '') + parseElement(op, _, depth + 1);700 });701 ret += '}';702 op.pos = e.end;703 break;704705 case 'JSXText':706 if (!op.allowJsx)707 throw new Error(`JSX is not enabled for ${this.extension} files`);708 ret += e.value.trim().length === 0 ? ret : `"${e.raw.replace(/([\r\n]+)/g, "\\$1")}"`;709 op.pos = e.end;710 break;711712 case 'Literal':713 let literal = op.source.slice(e.start, e.end);714 ret += literal;715 op.pos = e.end;716 break;717718 case 'LogicalExpression':719 ret += parseElement(op, e.left, depth + 1);720 ret += parseElement(op, e.right, depth + 1);721 break;722723 case 'MemberExpression':724 {725 ret += parseElement(op, e.object, depth + 1);726 ret += parseElement(op, e.property, depth + 1);727 }728 break;729730 case 'MethodDefinition':731 if (e.access) {732 op.pos = e.access.end;733 op.eatWhitespace();734 }735 let methodName = op.setMethod(parseElement(op, e.key, depth + 1), e.accessKind, e.static);736 ret += methodName;737 ret += parseElement(op, e.value, depth + 1, methodName);738 op.setMethod();739 break;740741 case 'NewExpression':742 {743 let callee = op.source.slice(e.callee.start, e.callee.end);744 op.pos = e.callee.end;745 ret += `__pcc(${op.thisParameter}, ${callee}, __FILE__, '${op.method}', ct => new ct`;746 e.arguments.forEach(_ => ret += parseElement(op, _, depth + 1));747 if (op.pos !== e.end) {748 if (op.pos > e.end) throw new Error('Oops?');749 ret += op.source.slice(op.pos, e.end);750 op.pos = e.end;751 }752 ret += ')';753 }754 break;755756 case 'ObjectExpression':757 e.properties.forEach(_ => ret += parseElement(op, _, depth + 1));758 break;759760 case 'ObjectPattern':761 e.properties.forEach(_ => ret += parseElement(op, _, depth + 1));762 break;763764 case 'Property':765 ret += parseElement(op, e.key, depth + 1);766 if (e.key.start !== e.value.start)767 ret += parseElement(op, e.value, depth + 1);768 break;769770 case 'RestElement':771 ret += parseElement(op, e.argument, depth + 1);772 op.pos = e.end;773 break;774775 case 'ReturnStatement':776 ret += parseElement(op, e.argument, depth + 1);777 break;778779 case 'RuntimeAssertion':780 ret += e.text;781 break;782783 case 'SwitchCase':784 ret += parseElement(op, e.test, depth + 1);785 e.consequent.forEach(_ => ret += parseElement(op, _, depth + 1));786 break;787788 case 'SequenceExpression':789 e.expressions.forEach(_ => ret += parseElement(op, _, depth + 1));790 break;791792 case 'SpreadElement':793 ret += parseElement(op, e.argument, depth + 1);794 break;795796 case 'Super':797 ret += op.source.slice(e.start, e.end);798 op.pos = e.end;799 break;800801 case 'SwitchStatement':802 ret += parseElement(op, e.discriminant, depth + 1);803 e.cases.forEach(_ => ret += parseElement(op, _, depth + 1));804 break;805806 case 'TemplateElement':807 ret += op.source.slice(e.start, e.end);808 op.pos = e.end;809 break;810811 case 'TemplateLiteral':812 {813 let items = []814 .concat(e.quasis.slice(0), e.expressions.slice(0))815 .sort((a, b) => a.start < b.start ? -1 : a.start === b.start ? 0 : 1);816 items.forEach(_ => ret += parseElement(op, _, depth + 1));817 }818 break;819820 case 'ThisExpression':821 ret += op.source.slice(e.start, e.end);822 op.pos = e.end;823 break;824825 case 'ThrowStatement':826 ret += parseElement(op, e.argument, depth + 1);827 break;828829 case 'TryStatement':830 ret += parseElement(op, e.block, depth + 1);831 ret += parseElement(op, e.handler, depth + 1);832 ret += parseElement(op, e.finalizer, depth + 1);833 break;834835 case 'UnaryExpression':836 ret += parseElement(op, e.argument, depth + 1);837 break;838839 case 'UpdateExpression':840 ret += op.source.slice(e.start, e.end);841 op.pos = e.end;842 break;843844 case 'VariableDeclarator':845 ret += parseElement(op, e.id, depth + 1);846 if (e.init) {847 e.init.idType = e.id.type;848 ret += parseElement(op, e.init, depth + 1);849 }850 break;851852 case 'VariableDeclaration':853 e.declarations.forEach(_ => ret += parseElement(op, _, depth + 1));854 break;855856 case 'WhileStatement':857 ret += parseElement(op, e.test, depth + 1);858 addRuntimeAssert(e, '__ala(); ');859 ret += parseElement(op, e.body, depth + 1);860 break;861862 case 'WithStatement':863 ret += parseElement(op, e.object, depth + 1);864 ret += parseElement(op, e.body, depth + 1);865 break;866867 default:868 throw new Error(`Unknown type: ${e.type}`);869 }870 if (op.pos !== e.end) {871 if (op.pos > e.end) throw new Error('Oops?');872873 // this should be done by each type so we are sure we aren't missing something874 ret += op.readUntil(e.end);875 }876 }877 return ret;878}879880class MudScriptTranspiler extends PipelineComponent {881 constructor(config) {882 super(config);883884 this.acornOptions = Object.assign({}, config.acornOptions);885 this.acornOptions.onComment = (block, text, start, end) => {886 /* TODO: do autodoc stuff */887 let len = end - start;888 };889890 this.allowJsx = typeof config.allowJsx === 'boolean' ? config.allowJsx : true;891 this.allowLiteralCallouts = typeof config.allowLiteralCallouts === 'boolean' ? config.allowLiteralCallouts : true;892 this.extension = config.extension || '.js';893 this.parser = acorn.Parser894 .extend(jsx())895 .extend(modifiers(config));896897 }898899 run(context) {900 let op = new JSXTranspilerOp({901 acornOptions: Object.assign({}, this.acornOptions, context.acornOptions),902 allowJsx: this.allowJsx,903 allowLiteralCallouts: this.allowLiteralCallouts,904 filename: context.basename,905 context,906 source: context.content907 });908 try {909 if (this.enabled) {910 op.ast = this.parser.parse(op.source, op.acornOptions);911 op.output += `__rmt("${op.filename}");`912 op.ast.body.forEach(n => op.output += parseElement(op, n, 0));913 op.output += op.readUntil(op.max);914 op.output += op.appendText;915 return context.update(PipeContext.CTX_RUNNING, op.finish());916 }917 }918 catch (x) {919 console.log(`MudScriptTranspiler.run compiling ${context.basename}`, x.message);920 throw x;921 }922 }923924 async runAsync(context) {925 let op = new JSXTranspilerOp({926 acornOptions: Object.assign({}, this.acornOptions, context.acornOptions),927 allowJsx: this.allowJsx,928 allowLiteralCallouts: this.allowLiteralCallouts,929 filename: context.basename,930 context,931 source: context.content932 });933 try {934 if (this.enabled) {935 let source = op.source = 'await (async (x) => { ' + op.source + ' })(42)';936 op.ast = this.parser.parse(source, op.acornOptions);937 op.output += `__rmt("${op.filename}");`938 op.ast.body.forEach(n => op.output += parseElement(op, n, 0));939 op.output += op.readUntil(op.max);940 op.output += op.appendText;941 return context.update(PipeContext.CTX_RUNNING, op.finish());942 }943 }944 catch (x) {945 console.log(`MudScriptTranspiler.run compiling ${context.basename}`, x.message);946 throw x;947 }948 }949}950 ...

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douban_parse.js

Source:douban_parse.js Github

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...18 }19 var parseAuthor = function(source, target) {20 target.author = {}21 if (!source.author || !source.author[0]) return;22 parseElement(source.author[0], target.author, 'name');23 parseLinks(source.author[0], target.author);24 }25 var parseLinks = function(source, target) {26 target.link = {};27 if (source.link)28 for (var i = 0; i < source.link.length; ++i)29 target.link[source.link[i]['@rel']] = source.link[i]['@href'];30 }31 var parseId = function(source, target) {32 if (source.id) {33 target.id = source.id.$t;34 var tmp = target.id.split('/').slice(-1);35 if (tmp.length > 0) target.nid = tmp[0]36 }37 }38 var parseOpenSearch = function(source, target) {39 parseElement(source, target, 'opensearch:startIndex', 'startIndex');40 target.startIndex = parseInt(target.startIndex)41 parseElement(source, target, 'opensearch:itemPerPage', 'itemPerPage');42 target.itemPerPage = parseInt(target.itemPerPage)43 parseElement(source, target, 'opensearch:totalResults', 'totalResults');44 target.totalResults = parseInt(target.totalResults)45 }46 var parseFeed = function(results, feed, entryParser) {47 parseOpenSearch(results, feed)48 parseElement(results, feed, 'title')49 feed.entries = []50 for (var i = 0; i < results.entry.length; ++i)51 feed.entries.push(entryParser(results.entry[i]));52 }53 api_obj.parseUser = function(re) {54 var user = {};55 parseId(re, user)56 parseElement(re, user, 'title');57 if (user.title) user.name = user.title58 parseElement(re, user, 'content');59 parseElement(re, user, 'db:location', 'location');60 parseLinks(re, user)61 return user;62 }63 api_obj.parseUsers = function(results) {64 var feed = {};65 parseFeed(results, feed, api_obj.parseUser)66 return feed;67 }68 api_obj.parseSubject = function(re) {69 var subject = {};70 parseId(re, subject)71 parseAuthor(re, subject)72 parseElement(re, subject, 'title');73 parseElement(re, subject, 'summary');74 parseRating(re, subject);75 parseLinks(re, subject)76 if (re.category) subject.category = re.category['@term'].match('2007#([a-z]+)')[1];77 subject.tag = [];78 if (re['db:tag'])79 for (var j = 0; j < re['db:tag'].length; ++j)80 subject.tag.push({81 count: parseInt(re['db:tag'][j]['@count']),82 name: re['db:tag'][j]['@name']83 });84 subject.attribute = {};85 if (re['db:attribute'])86 for (var j = 0; j < re['db:attribute'].length; ++j) {87 if (subject.attribute[re['db:attribute'][j]['@name']] == null)88 subject.attribute[re['db:attribute'][j]['@name']] = [];89 subject.attribute[re['db:attribute'][j]['@name']].push(re['db:attribute'][j]['$t']);90 if (re['db:attribute'][j]['@name'] == 'aka' && re['db:attribute'][j]['@lang'] == 'zh_CN')91 subject.title_cn = re['db:attribute'][j]['$t']92 }93 return subject;94 }95 api_obj.parseSubjects = function(results) {96 var feed = {};97 parseFeed(results, feed, api_obj.parseSubject)98 return feed;99 }100 api_obj.parseReview = function(re) {101 var review = {};102 parseId(re, review)103 parseAuthor(re, review)104 parseElement(re, review, 'title');105 parseElement(re, review, 'summary');106 parseElement(re, review, 'published');107 parseElement(re, review, 'updated')108 parseRating(re, review);109 parseLinks(re, review)110 if (re['db:subject']) review.subject = api_obj.parseSubject(re['db:subject'])111 return review;112 }113 api_obj.parseReviews = function(results) {114 var feed = {}115 parseAuthor(results, feed)116 if (results['db:subject']) feed.subject = api_obj.parseSubject(results['db:subject'])117 parseFeed(results, feed, api_obj.parseReview)118 return feed;119 }120 api_obj.parseCollection = function(re) {121 var collection = {};122 parseId(re, collection)123 parseElement(re, collection, 'title');124 parseElement(re, collection, 'summary');125 parseElement(re, collection, 'updated')126 parseElement(re, collection, 'db:status', 'status')127 parseRating(re, collection);128 parseLinks(re, collection)129 collection.tag = [];130 if (re['db:tag'])131 for (var j = 0; j < re['db:tag'].length; ++j)132 collection.tag.push({133 name: re['db:tag'][j]['@name']134 });135 if (re['db:subject']) collection.subject = api_obj.parseSubject(re['db:subject'])136 return collection;137 }138 api_obj.parseMultiCollection = function(results) {139 var feed = {}140 parseAuthor(results, feed)141 parseFeed(results, feed, api_obj.parseCollection)142 return feed;143 }144 api_obj.parseTag = function(re) {145 var tag = {};146 parseElement(re, tag, 'id');147 if (tag.title) tag.name = tag.title148 parseElement(re, tag, 'title');149 parseElement(re, tag, 'count')150 return tag;151 }152 api_obj.parseTags = function(results) {153 var feed = {}154 parseFeed(results, feed, api_obj.parseTag)155 return feed156 }...

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page_tab.js

Source:page_tab.js Github

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...40 //用于生成右上角的导航切换按钮41 //if(locator.get_scope() === 'all'){ //表示当前属于all的定位域42 //右侧43 if(locator.get_domain_url() !== undefined){44 this.element_navigator_second.appendChild(parseElement(locator.get_domain_url()));45 }46 if (locator.get_student_url() !== undefined){47 this.element_navigator_second.appendChild(parseElement(locator.get_student_url()));48 }49 if(locator.get_teacher_url() !== undefined){50 this.element_navigator_second.appendChild(parseElement(locator.get_teacher_url()));51 }52 if(locator.get_admin_url() !== undefined){53 this.element_navigator_second.appendChild(parseElement(locator.get_admin_url()));54 }55 //}56 this.element_navigator_first.innerHTML = '';57 //左侧58 if (adminType !== 0){59 this.element_navigator_first.appendChild(parseElement(locator.get_all_url()));60 }61 if(locator.get_college_url() !== undefined){62 if (adminType !== 0){63 this.element_navigator_first.appendChild(parseElement(`<span>/</span>`));64 }65 this.element_navigator_first.appendChild(parseElement(locator.get_college_url()));66 } else if(locator.get_scope() === 'all' && data !== undefined){ //说明有二级目录的出现67 this.element_navigator_first.appendChild(parseElement(`<span>/</span>`));68 this.element_navigator_first.appendChild(parseElement(`<label>69 <select class="select-one">70 <option value="0">请选择</option>71 ${data.reduce((total, item) => {72 return total + `<option value=${item.id}>${item.name}</option>`73}, '')}74 </select>75</label>`));76 let checkbox = this.element_navigator_first.querySelector('.select-one');77 checkbox.addEventListener('change', (event)=>{78 if(checkbox.value !== 0){79 locator.collegeId = checkbox.value;80 window.location.href = locator.get_college_scoped();81 }82 //console.log(checkbox.value);83 });84 }85 if(locator.get_profession_url() !== undefined){86 this.element_navigator_first.appendChild(parseElement(`<span>/</span>`));87 this.element_navigator_first.appendChild(parseElement(locator.get_profession_url()));88 } else if(locator.get_scope() === 'college' && data !== undefined){89 this.element_navigator_first.appendChild(parseElement(`<span>/</span>`));90 this.element_navigator_first.appendChild(parseElement(`<label>91 <select class="select-one">92 <option value="0">请选择</option>93 ${data.reduce((total, item) => {94 return total + `<option value=${item.id}>${item.name}</option>`95 }, '')}96 </select>97</label>`));98 let checkbox = this.element_navigator_first.querySelector('.select-one');99 checkbox.addEventListener('change', (event)=>{100 if(checkbox.value !== 0){101 locator.professionId = checkbox.value;102 window.location.href = locator.get_profession_scoped();103 }104 //console.log(checkbox.value);105 });106 }107 if(locator.get_xclass_url() !== undefined){108 this.element_navigator_first.appendChild(parseElement(`<span>/</span>`));109 this.element_navigator_first.appendChild(parseElement(locator.get_xclass_url()));110 }else if(locator.get_scope() === 'profession' && data !== undefined){111 this.element_navigator_first.appendChild(parseElement(`<span>/</span>`));112 this.element_navigator_first.appendChild(parseElement(`<label>113 <select class="select-one">114 <option value="0">请选择</option>115 ${data.reduce((total, item) => {116 return total + `<option value=${item.id}>${item.name}</option>`117 }, '')}118 </select>119</label>`));120 let checkbox = this.element_navigator_first.querySelector('.select-one');121 checkbox.addEventListener('change', (event)=>{122 if(checkbox.value !== 0){123 locator.xclassId = checkbox.value;124 window.location.href = locator.get_xclass_scoped();125 }126 //console.log(checkbox.value);...

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api-parser.js

Source:api-parser.js Github

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...18}19var parseAuthor = function(source, target) {20 target.author={}21 if (!source.author || !source.author[0]) return;22 parseElement(source.author[0], target.author, 'name');23 parseLinks(source.author[0], target.author);24}25var parseLinks = function(source, target) {26 target.link = {};27 if (source.link)28 for (var i=0; i<source.link.length; ++i)29 target.link[source.link[i]['@rel']] = source.link[i]['@href'];30}31var parseId = function(source, target) {32 if (source.id) {33 target.id=source.id.$t;34 var tmp = target.id.split('/').slice(-1);35 if (tmp.length > 0) target.nid = tmp[0]36 }37}38var parseOpenSearch = function(source, target){39 parseElement(source, target, 'opensearch:startIndex', 'startIndex');40 target.startIndex = parseInt(target.startIndex)41 parseElement(source, target, 'opensearch:itemPerPage', 'itemPerPage');42 target.itemPerPage = parseInt(target.itemPerPage)43 parseElement(source, target, 'opensearch:totalResults', 'totalResults');44 target.totalResults = parseInt(target.totalResults)45}46var parseFeed = function(results, feed, entryParser){47 parseOpenSearch(results, feed)48 parseElement(results, feed, 'title')49 feed.entries = []50 for (var i=0; i<results.entry.length; ++i)51 feed.entries.push(entryParser(results.entry[i]));52}53api_obj.parseUser = function(re) {54 var user = {};55 parseId(re, user)56 parseElement(re, user, 'title');57 if (user.title) user.name = user.title58 parseElement(re, user, 'content');59 parseElement(re, user, 'db:location', 'location');60 parseLinks(re, user)61 return user;62}63api_obj.parseUsers = function(results){64 var feed = {};65 parseFeed(results, feed, api_obj.parseUser)66 return feed;67}68api_obj.parseSubject = function(re) {69 var subject = {};70 parseId(re, subject)71 parseAuthor(re, subject)72 parseElement(re, subject, 'title');73 parseElement(re, subject, 'summary');74 parseRating(re, subject);75 parseLinks(re, subject)76 if (re.category) subject.category = re.category['@term'].match('2007#([a-z]+)')[1];77 subject.tag = [];78 if (re['db:tag'])79 for (var j=0; j<re['db:tag'].length; ++j)80 subject.tag.push({count:parseInt(re['db:tag'][j]['@count']), name:re['db:tag'][j]['@name']});81 subject.attribute = {};82 if (re['db:attribute'])83 for (var j=0; j<re['db:attribute'].length; ++j) {84 if (subject.attribute[re['db:attribute'][j]['@name']] == null)85 subject.attribute[re['db:attribute'][j]['@name']] = [];86 subject.attribute[re['db:attribute'][j]['@name']].push(re['db:attribute'][j]['$t']);87 if (re['db:attribute'][j]['@name'] == 'aka' && re['db:attribute'][j]['@lang'] == 'zh_CN')88 subject.title_cn = re['db:attribute'][j]['$t']89 }90 return subject;91}92api_obj.parseSubjects = function(results){93 var feed = {};94 parseFeed(results, feed, api_obj.parseSubject)95 return feed;96}97api_obj.parseReview = function(re) {98 var review = {};99 parseId(re, review)100 parseAuthor(re, review)101 parseElement(re, review, 'title');102 parseElement(re, review, 'summary');103 parseElement(re, review, 'published');104 parseElement(re, review, 'updated')105 parseRating(re, review);106 parseLinks(re, review)107 if (re['db:subject']) review.subject = api_obj.parseSubject(re['db:subject'])108 return review;109}110api_obj.parseReviews = function(results){111 var feed = {}112 parseAuthor(results, feed)113 if (results['db:subject']) feed.subject = api_obj.parseSubject(results['db:subject'])114 parseFeed(results, feed, api_obj.parseReview)115 return feed;116}117api_obj.parseCollection = function(re) {118 var collection = {};119 parseId(re, collection)120 parseElement(re, collection, 'title');121 parseElement(re, collection, 'summary');122 parseElement(re, collection, 'updated')123 parseElement(re, collection, 'db:status', 'status')124 parseRating(re, collection);125 parseLinks(re, collection)126 collection.tag = [];127 if (re['db:tag'])128 for (var j=0; j<re['db:tag'].length; ++j)129 collection.tag.push({name:re['db:tag'][j]['@name']});130 if (re['db:subject']) collection.subject = api_obj.parseSubject(re['db:subject'])131 return collection;132}133api_obj.parseMultiCollection = function(results) {134 var feed = {}135 parseAuthor(results, feed)136 parseFeed(results, feed, api_obj.parseCollection)137 return feed;138}139api_obj.parseTag = function(re){140 var tag = {};141 parseElement(re, tag, 'id');142 if (tag.title) tag.name = tag.title143 parseElement(re, tag, 'title');144 parseElement(re, tag, 'count')145 return tag;146}147api_obj.parseTags = function(results){148 var feed = {}149 parseFeed(results, feed, api_obj.parseTag)150 return feed151}...

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page_navigator.js

Source:page_navigator.js Github

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...11 this.element_page_navigator.innerHTML = ''; //先清空所有的东西12 let index = locator.pageIndex;13 // 第一行14 if(index === 0){15 this.element_page_navigator.appendChild(parseElement(`<span class='disabled'>前一页</span>`))16 } else {17 this.element_page_navigator.appendChild(parseElement(`<span><a href='${this.get_url(index - 1)}'>前一页</a></span>`))18 }19 // 中间的元素20 let start_index = index - 2 < 0 ? 0: index - 2;21 if(index - 2 > 0){22 this.element_page_navigator.appendChild(parseElement(`<span>...</span>`))23 }24 let end_index = start_index + 5 > this.pageCount? this.pageCount: start_index + 5;25 for(let i = start_index; i < end_index; ++i){26 if(i === index){//当前行27 this.element_page_navigator.appendChild(parseElement(`<span><a class='selected' href='${this.get_url(i)}'>${i + 1}</a></span>`));28 } else {29 this.element_page_navigator.appendChild(parseElement(`<span><a href='${this.get_url(i)}'>${i + 1}</a></span>`));30 }31 }32 if(start_index + 5 < this.pageCount){33 this.element_page_navigator.appendChild(parseElement(`<span>...</span>`))34 }35 if(index === this.pageCount - 1){36 this.element_page_navigator.appendChild(parseElement(`<span class='disabled'>后一页</span>`))37 }38 }39 get_url(pageIndex){40 return get_url(`/admin/user?type=${locator.type}&pageIndex=${pageIndex}&scope=${locator.scope}&tag=${locator.type}`);41 }...

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get-default-internals.js

Source:get-default-internals.js Github

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1module.exports = function getDefaultInternals (cardscript) {2 const internals = {3 dialogControl: {},4 currentCardListData: {},5 cardListParents: {}6 }7 const cardListPath = []8 cardscript.body.forEach(parseElement)9 function parseElement (element) {10 switch (element.type) {11 case 'CardList':12 internals.dialogControl[element.id] = false13 internals.currentCardListData[element.id] = {}14 if (cardListPath.length === 0) {15 internals.cardListParents[element.id] = null16 cardListPath.push(element.id)17 } else {18 internals.cardListParents[element.id] = cardListPath[cardListPath.length - 1]19 cardListPath.push(element.id)20 }21 element.card.body.forEach(parseElement)22 cardListPath.pop()23 break24 case 'ColumnSet':25 element.columns.forEach(parseElement)26 break27 case 'FactSet':28 if (Array.isArray(element.facts)) {29 element.facts.forEach(parseElement)30 }31 break32 case 'Collapsible':33 element.card.body.forEach(parseElement)34 break35 case 'TabSet':36 element.tabs.forEach(parseElement)37 break38 case 'Stepper':39 element.steps.forEach(parseElement)40 break41 case 'Tab':42 case 'Step':43 case 'Column':44 case 'Container':45 element.items.forEach(parseElement)46 }47 }48 return internals...

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util.test.js

Source:util.test.js Github

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...21test('Util parseElement', (t) => {22 t.plan(10);23 // eslint-disable-next-line no-empty-function24 const noop = () => { };25 t.equal(Util.parseElement(null), null);26 t.equal(Util.parseElement(undefined), null);27 t.equal(Util.parseElement('Hello {0}').constructor, StringTag);28 t.equal(Util.parseElement(['Hello {0}']).constructor, ArrayTag);29 t.equal(Util.parseElement({ test: 'Hello {0}' }).constructor, BlockTag);30 t.equal(Util.parseElement(false).constructor, ValueTag);31 t.equal(Util.parseElement(noop).constructor, ValueTag);32 t.equal(Util.parseElement(0).constructor, ValueTag);33 t.equal(Util.parseElement(Util).constructor, ValueTag);34 t.equal(Util.parseElement(Symbol('test')).constructor, ValueTag);...

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index.js

Source:index.js Github

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1module.exports = function (cardscript) {2 const graphs = {}3 function parseElement (element) {4 switch (element.type) {5 case 'Collapsible':6 element.card.body.forEach(parseElement)7 break8 case 'ColumnSet':9 element.columns.forEach(parseElement)10 break11 case 'CardList':12 element.card.body.forEach(parseElement)13 break14 case 'Input.ApiLookup':15 if (element.parametersCard) element.parametersCard.body.forEach(parseElement)16 break17 case 'TabSet':18 element.tabs.forEach(parseElement)19 break20 case 'Steppers':21 element.steps.forEach(parseElement)22 break23 case 'Tab':24 case 'Step':25 case 'Container':26 case 'Column':27 element.items.forEach(parseElement)28 break29 case 'Graph':30 graphs[element.id] = {31 options: element.stats32 }33 }34 }35 if (cardscript && cardscript.body) {36 cardscript.body.forEach(parseElement)37 }38 return graphs...

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Using AI Code Generation

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1const { parseElement } = require('playwright/lib/client/selectorEngine');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const page = await browser.newPage();6 const element = await parseElement(page, 'css=div[role="main"]');7 await element.screenshot({ path: 'main.png' });8 await browser.close();9})();10### `parseSelector(selector)`11const { parseSelector } = require('playwright/lib/client/selectorEngine');12const selector = parseSelector('css=div[role="main"]');13### `parseElement(page, selector)`14const { parseElement } = require('playwright/lib/client/selectorEngine');15const { chromium } = require('playwright');16(async () => {17 const browser = await chromium.launch();18 const page = await browser.newPage();19 const element = await parseElement(page, 'css=div[role="main"]');20 await element.screenshot({ path: 'main.png' });21 await browser.close();22})();23const { chromium } = require('playwright');24const { parseElement } = require('playwright/lib/client/selectorEngine');25(async () => {26 const browser = await chromium.launch();27 const page = await browser.newPage();28 const element = await parseElement(page, 'css=div[role="main"]');29 await element.screenshot({ path: 'main.png' });30 await browser.close();31})();32const { selectors } = require('playwright/lib/client/

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Using AI Code Generation

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1const { parseElement } = require('playwright/lib/server/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 parsedElement = parseElement(element);9 console.log(parsedElement);10 await browser.close();11})();

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Using AI Code Generation

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1const { parseSelector } = require('playwright/lib/server/selectors/selectorEngine');2const { parseSelector } = require('playwright/lib/server/selectors/selectorEngine');3const selector = parseSelector('css=div#foo');4console.log(selector);5const { createEngine } = require('playwright/lib/server/selectors/selectorEngine');6const { createEngine } = require('playwright/lib/server/selectors/selectorEngine');7const engine = createEngine({8 query(root, selector) {9 return root.querySelectorAll(selector);10 },11 queryOne(root, selector) {12 return root.querySelector(selector);13 },14});15const { createEngine } = require('playwright/lib/server/selectors/selectorEngine');16const { createEngine } = require('playwright/lib/server/selectors/selectorEngine');17const engine = createEngine({18 { name: 'foo', title: 'Foo', type: 'text' },19 { name: 'bar', title: 'Bar', type: 'number' },20 query(root, selector, options) {21 return root.querySelectorAll(selector);22 },23 queryOne(root, selector, options) {24 return root.querySelector(selector);25 },26});27const { createEngine } = require('playwright/lib/server/selectors/selectorEngine');28const { registerEngine } = require('playwright/lib/server/selectors/selectorEngine');29const { registerEngine } = require('playwright/lib/server/selectors/selectorEngine');30const engine = createEngine({31 query(root, selector) {32 return root.querySelectorAll(selector);33 },34 queryOne(root, selector) {35 return root.querySelector(selector);36 },37});38registerEngine('my-engine', engine);

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Using AI Code Generation

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1const { parseElement } = require('playwright/lib/server/dom.js');2const element = parseElement(document.querySelector('div'));3console.log(element);4{5 {6 importedDocument: null,7 }8 importedDocument: null,9}10const { parseElement } = require('playwright/lib/server/dom.js');11const element = parseElement(document.querySelector('div'));12console.log(element.nodeName);13const { parseElement } = require('playwright/lib/server/dom.js');14const element = parseElement(document.querySelector('div'));15console.log(element.attributes);16 { name: 'id', value: 'test' },17 { name: 'class', value: 'test' }

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Using AI Code Generation

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1const { parseElement } = require('playwright/lib/client/selectorEngine');2const element = parseElement('css=div');3console.log(element);4### parseElement(selector: string, root?: ElementHandle): ElementHandle5const { parseElement } = require('playwright/lib/client/selectorEngine');6const element = parseElement('css=div');7console.log(element);8Agreement. You (or your employer) retain the copyright

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Using AI Code Generation

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1const { parseSelector } = require('@playwright/test/lib/server/frames');2const { parseSelector: parseSelector2 } = require('@playwright/test/lib/server/selectors/selectorEngine');3const { parseSelector: parseSelector3 } = require('@playwright/test/lib/server/selectors/selectorImpl');4const { parseSelector: parseSelector4 } = require('@playwright/test/lib/server/selectors/selectorParser');5const { parseSelector: parseSelector5 } = require('@playwright/test/lib/server/selectors/selectorType');6const { parseSelector: parseSelector6 } = require('@playwright/test/lib/server/selectors/selectorTypes');7const { parseSelector: parseSelector7 } = require('@playwright/test/lib/server/selectors/selectorValidator');8const { parseSelector: parseSelector8 } = require('@playwright/test/lib/server/selectors/selectorVersion');9const { parseSelector: parseSelector9 } = require('@playwright/test/lib/server/selectors/selectorVersions');10const { parseSelector: parseSelector10 } = require('@playwright/test/lib/server/selectors/selectors');11const { parseSelector: parseSelector11 } = require('@playwright/test/lib/server/selectors/types');12const selector = 'css=div';13const selector2 = 'text=Click me';14const selector4 = 'css=div >> text=Click me';15const selector5 = 'css=div >> text=Click me >> css=div >> text=Click me';16const selector6 = 'css=div >> text=Click me >> css=div >> text=Click me >> css=div >> text=Click me';17const parsedSelector = parseSelector(selector);18const parsedSelector2 = parseSelector2(selector);19const parsedSelector3 = parseSelector3(selector);20const parsedSelector4 = parseSelector4(selector);21const parsedSelector5 = parseSelector5(selector);22const parsedSelector6 = parseSelector6(selector);23const parsedSelector7 = parseSelector7(selector);24const parsedSelector8 = parseSelector8(selector);25const parsedSelector9 = parseSelector9(selector);26const parsedSelector10 = parseSelector10(selector);27const parsedSelector11 = parseSelector11(selector);28const parsedSelector12 = parseSelector(selector2);29const parsedSelector13 = parseSelector2(selector2);30const parsedSelector14 = parseSelector3(selector2);31const parsedSelector15 = parseSelector4(selector2);

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Using AI Code Generation

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1const { parseElement } = require('playwright/lib/client/selectorEngine');2const elementHandle = parseElement('css=div#myDiv');3console.log(elementHandle);4ElementHandle {5 _context: BrowserContext {6 _options: {7 },8 _browser: Browser {9 },10 _timeoutSettings: TimeoutSettings { _defaultTimeout: 30000 },11 _pageBindings: Map(0) {},12 _browserSession: BrowserSession {13 _downloadUUIDToPath: Map(0) {},14 _downloadURLs: Map(0) {},15 _downloadURLToUUID: Map(0) {},16 _downloadURLToIsPaused: Map(0) {},

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Using AI Code Generation

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1const { parseElement } = require("@playwright/test/lib/utils/selectorParser");2const element = parseElement("css=div.test");3console.log(element);4const { parseElement } = require("@playwright/test-selector-parser");5const element = parseElement("css=div.test");6console.log(element);

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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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