How to use genNode method in Playwright Internal

Best JavaScript code snippet using playwright-internal

test.linkage.js

Source:test.linkage.js Github

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...50 afterEach(function(done) {51 $containers.empty()52 done()53 })54 function genNode(id, name, type, checked, disabled, children) {55 _.each(children, function(item /*, index*/ ) {56 item.pid = id57 item.pname = name58 })59 return {60 id: id,61 pid: undefined,62 name: name,63 pname: undefined,64 value: id,65 type: type,66 checked: !!checked,67 disabled: !!disabled,68 children: children || [],69 html: function() {70 return TPL(this)71 }72 }73 }74 genNode.checkbox = function(id, checked, disabled, children) {75 return genNode(id, Random.cword(5), 'checkbox', checked, disabled, children)76 }77 genNode.radio = function(id, checked, disabled, children) {78 return genNode(id, Random.cword(5), 'radio', checked, disabled, children)79 }80 function genData(type) {81 return genNode[type]('ROOT', false, false, [82 genNode[type]('1', false, false, [83 genNode[type]('1-1', false, false, [84 genNode[type]('1-1-1', false, false, []), genNode[type]('1-1-2', false, false, []), genNode[type]('1-1-3', false, false, [])85 ]),86 genNode[type]('1-2', false, false, [87 genNode[type]('1-2-1', false, false, []), genNode[type]('1-2-2', false, false, []), genNode[type]('1-2-3', false, false, [])88 ]),89 genNode[type]('1-3', false, false, [90 genNode[type]('1-3-1', false, false, []), genNode[type]('1-3-2', false, false, []), genNode[type]('1-3-3', false, false, [])91 ])92 ]),...

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fingerSpellCopy.js

Source:fingerSpellCopy.js Github

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...122 initPhalanges(vBuffer);123 render();124}125function initPhalanges(id){126 palm = new genNode(id,1,.75,.3,0,0,0,0,-.5,0);127 thumb1 = new genNode(id,.5,.6,1,0,0,-45,1.5,-.75,0);128 // thumb2 = new genNode(id,1,1,1,0,0,0,0,0,0);129 // thumb3 = new genNode(id,1,1,1,0,0,0,0,0,0);130 palm.leftChild = thumb1;131 // thumb1.leftChild = thumb2;132 // thumb2.leftChild = thumb3;133 // index1 = new genNode(id,.1,.4,.2,0,0,0,0,0,0);134 // index2 = new genNode(id,1,1,1,0,0,0,0,0,0);135 // index3 = new genNode(id,1,1,1,0,0,0,0,0,0);136 // thumb1.rightSibling = index1;137 // index1.leftChild = index2;138 // index2.leftChild = index3;139 // middle1 = new genNode(id,.2,.4,.2,0,0,0,0,0,0);140 // middle2 = new genNode(id,1,1,1,0,0,0,0,0,0);141 // middle3 = new genNode(id,1,1,1,0,0,0,0,0,0);142 // index1.rightSibling = middle1;143 // middle1.leftChild = middle2;144 // middle2.leftChild = middle3;145 // ring1 = new genNode(id,.2,.4,.2,0,0,0,0,0,0);146 // ring2 = new genNode(id,1,1,1,0,0,0,0,0,0);147 // ring3 = new genNode(id,1,1,1,0,0,0,0,0,0);148 // middle1.rightSibling = ring1;149 // ring1.leftChild = ring2;150 // ring2.leftChild = ring3;151 // pinky1 = new genNode(id,.2,.2,.2,0,0,0,0,0,0);152 // pinky2 = new genNode(id,1,1,1,0,0,0,0,0,0);153 // pinky3 = new genNode(id,1,1,1,0,0,0,0,0,0);154 // ring1.rightSibling = pinky1;155 // pinky1.leftChild = pinky2;156 // pinky2.leftChild = pinky3;157}158//----------------------------------------------------------------------------159function base() {160 var s = scale4(palm.initialPos.xScale, palm.initialPos.yScale, palm.initialPos.zScale);161 var instanceMatrix = mult( translate( 0.0, 0.5 * palm.initialPos.yScale, 0.0 ), s);162 var t = mult(modelViewMatrix, instanceMatrix);163 gl.uniformMatrix4fv(modelViewMatrixLoc, false, flatten(t) );164 gl.drawArrays( gl.TRIANGLES, 0, newCylinderVertices.length );165}166//----------------------------------------------------------------------------167function upperArm() {...

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gennode.js

Source:gennode.js Github

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1#!/usr/bin/env node2/**3 * @fileoverview This utility reads the node source directory and parses4 * all core library objects with the help of markdown files and additional5 * metadata held in typedata.txt. This information is used to generate6 * wrappers to these libs that provide closure friendly way of writing7 * node code.8 *9 * @author guido@tapia.com.au (Guido Tapia)10 */11require('nclosure').nclosure();12goog.provide('nclosure.gennode.gennode');13// Ensure you do not add dependencies on the node. namespace as it may14// not exist as this is the class responsible for creating it.15goog.require('goog.array');16goog.require('goog.object');17goog.require('nclosure.gennode.processor');18goog.require('nclosure.gennode.utils');19/**20 * @constructor21 */22nclosure.gennode.gennode = function() {23 this.allLibFiles_ = this.getAllLibFiles_();24 this.allMarkdownFiles_ = this.getAllMarkdownFiles_();25 this.allDocs_ = this.parseAllDocs_();26 this.allTypeData_ = this.parseAllTypeData_();27 this.processGlobalObjects_();28 this.processFiles_();29};30/**31 * @private32 */33nclosure.gennode.gennode.prototype.processGlobalObjects_ = function() {34 this.writeDummyDocObjects_('node', this.allDocs_['synopsis.']);35 for (var i in nclosure.gennode.utils.REQUIRED_GLOBALS_) {36 var obj = nclosure.gennode.utils.REQUIRED_GLOBALS_[i];37 if (typeof(obj) !== 'object') continue;38 this.processObject_(i, obj, i,39 i === 'global' ? this.allDocs_['globals.'] : '');40 }41};42/**43 * @private44 * @param {string} name The name of the class to create.45 * @param {string} overview The overview of this mock class.46 */47nclosure.gennode.gennode.prototype.writeDummyDocObjects_ =48 function(name, overview) {49 var dummy = new nclosure.gennode.clazz(name);50 dummy.createNamespace(name, overview);51 nclosure.gennode.processor.dumpClassFile(name, dummy);52};53/**54 * @private55 */56nclosure.gennode.gennode.prototype.processFiles_ = function() {57 this.allLibFiles_.slice(0, 1);58 goog.array.forEach(this.allLibFiles_, this.processJSFile_, this);59};60/**61 * @private62 * @param {string} f The filename to read and process.63 */64nclosure.gennode.gennode.prototype.processJSFile_ = function(f) {65 if (f.indexOf('_') === 0) return; // Ignore privates66 var js = require('fs').readFileSync(67 nclosure.gennode.utils.NODE_LIB_DIR_ + f);68 var ctx = goog.object.clone(nclosure.gennode.utils.REQUIRED_GLOBALS_);69 var fileExports = {};70 ctx.exports = fileExports;71 try { process.binding('evals').Script.runInNewContext(js, ctx, f); }72 catch (ex) { console.error('Not parsing: ' + f + ' ex: ' + ex.message); }73 this.processObject_(f, fileExports);74};75/**76 * @private77 * @param {string} name The name of this object.78 * @param {Object} obj An instance of this object.79 * @param {string=} coreRequires If specified will not use the defaule80 * require('type') to initialise the node object.81 * @param {string=} overrideOverview Namespace documentation to override.82 */83nclosure.gennode.gennode.prototype.processObject_ =84 function(name, obj, coreRequires, overrideOverview) {85 new nclosure.gennode.processor(name, true, obj, this.allDocs_,86 this.allTypeData_, coreRequires, overrideOverview).process();87};88/**89 * @private90 * @return {Array.<string>} All the core node js files.91 */92nclosure.gennode.gennode.prototype.getAllLibFiles_ = function() {93 return require('fs').readdirSync(nclosure.gennode.utils.NODE_LIB_DIR_);94};95/**96 * @private97 * @return {Object.<string, string>} The object -> doc map for all objects in98 * the markdown docs.99 */100nclosure.gennode.gennode.prototype.parseAllDocs_ = function() {101 var map = {};102 goog.array.forEach(this.allMarkdownFiles_, function(f) {103 var contents = require('fs').readFileSync(104 nclosure.gennode.utils.NODE_DOC_DIR_ + f).105 toString();106 var fileMap = this.parseDocContents_(f, contents);107 for (var i in fileMap) {108 if (i in map) throw new Error(i +109 ' already exists in the objects->documents map');110 map[i] = fileMap[i];111 }112 }, this);113 return map;114};115/**116 * @private117 * @param {string} name The name of the file.118 * @param {string} contents The markdown to parse for object documentation.119 * @return {Object.<string, string>} The object -> doc map for this markdown120 * contents.121 */122nclosure.gennode.gennode.prototype.parseDocContents_ =123 function(name, contents) {124 var map = {};125 var classes = contents.split(/^##\s/gm);126 name = name.split('.')[0];127 goog.array.forEach(classes, function(c, i) {128 if (!c) return;129 var className = i === 1 ? name : c.substring(0, c.indexOf('\n'));130 className = className.replace('child_processes', 'child_process');131 var members = c.split(/^###\s/gm);132 goog.array.forEach(members, function(m, i) {133 var mname = m.substring(0, m.indexOf('\n'));134 if (mname.indexOf('*/') >= 0) {135 mname = mname.substring(mname.indexOf('*/') + 1);136 }137 if (mname.indexOf('(') >= 0) {138 mname = mname.substring(0, mname.indexOf('('));139 } if (mname.indexOf('.') >= 0) {140 mname = mname.split('.')[1];141 }142 m = this.formatDocs_(m);143 var id = nclosure.gennode.utils.getClassAndMemberID(144 className, i > 0 ? mname : undefined);145 map[id] = m;146 }, this);147 }, this);148 return map;149};150/**151 * @private152 * @param {string} d The document to format.153 * @return {string} The formatted document.154 */155nclosure.gennode.gennode.prototype.formatDocs_ = function(d) {156 // Remove the first line which just has the name157 d = d.substring(d.indexOf('\n')).replace(/\//g, '&#47;');158 d = d.replace(/`([^`]+)`/g,159 '<code>$1</code>');160 d = d.replace(/___([^_]+)___/g, '<em><strong>$1</strong></em>');161 d = d.replace(/__([^_]+)__/g, '<strong>$1</strong>');162 d = d.replace(/_([^_]+)_/g, '<em>$1</em>');163 // TODO: The replace below is very inflexible164 d = d.replace(/\[([^\]]+)\]\(([^\)]+)\)/g, '<a href="node.$2">$1</a>');165 // Put code samples in <pre> tags166 var lines = d.split('\n');167 var incode = false;168 var prev;169 for (var i = 0, len = lines.length; i < len; i++) {170 var l = lines[i];171 if (!incode && l.indexOf(' ') === 0 && prev === '') {172 lines[i - 1] = '<pre>';173 incode = true;174 } else if (incode && l.indexOf(' ') !== 0 && prev === '') {175 lines[i - 1] = '</pre>';176 incode = false;177 }178 prev = l;179 }180 return goog.string.trim(lines.join('\n'));181};182/**183 * @private184 * @return {Object.<string>} All the type data in the typedata.txt file.185 */186nclosure.gennode.gennode.prototype.parseAllTypeData_ = function() {187 var contents =188 require('fs').readFileSync(__dirname + '/typedata.txt').189 toString().split('\n');190 var parsed = {};191 goog.array.forEach(contents, function(c) {192 if (!c || c.indexOf('#') === 0) return; // Ignore comments193 var idx = c.indexOf('=');194 parsed[c.substring(0, idx)] = c.substring(idx + 1);195 });196 return parsed;197};198/**199 * @private200 * @return {Array.<string>} All the markdown files in the node api dir.201 */202nclosure.gennode.gennode.prototype.getAllMarkdownFiles_ = function() {203 return require('fs').readdirSync(nclosure.gennode.utils.NODE_DOC_DIR_);204};...

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clazz.js

Source:clazz.js Github

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1/**2 * @fileoverview This file represents the metadata of a closre class. It3 * provides helpers to generate string representation of this class also.4 *5 * Note: This class is used by nclosure.gennode.gennode which is the entry6 * point to this application.7 *8 * @author guido@tapia.com.au (Guido Tapia)9 */10goog.provide('nclosure.gennode.clazz');11goog.require('goog.array');12goog.require('goog.string');13goog.require('nclosure.gennode.type');14/**15 * @constructor16 * @param {string} name The name of this class.17 * @param {string=} overview The fileOvervio of the class.18 * @param {Array.<nclosure.gennode.type>=} requireNamespaces The namespaces19 * required by this class.20 */21nclosure.gennode.clazz = function(name, overview, requireNamespaces) {22 /**23 * @private24 * @type {string}25 */26 this.clazzName_ = name;27 /**28 * @private29 * @type {Array.<string>}30 */31 this.clazzNameParts_ = this.clazzName_.split('.');32 /**33 * @type {string}34 */35 this.nodeRequire = 'require("' +36 this.clazzNameParts_[this.clazzNameParts_.length - 1] + '")';37 /**38 * @private39 * @type {string|undefined}40 */41 this.overview_ = overview;42 /**43 * @private44 * @type {Array.<nclosure.gennode.type>|undefined}45 */46 this.requireNamespaces_ = requireNamespaces;47 /**48 * @private49 * @type {string}50 */51 this.constructor_ = '';52 /**53 * @private54 * @type {string}55 */56 this.namespace_ = '';57 /**58 * @private59 * @type {Array.<string>}60 */61 this.attributes_ = [];62 /**63 * @private64 * @type {Array.<string>}65 */66 this.functions_ = [];67 /**68 * @private69 * @type {Array.<string>}70 */71 this.requires_ = [];72};73/**74 * @param {string} name The name of this namespace.75 * @param {string} desc The description of this namespace.76 */77nclosure.gennode.clazz.prototype.createNamespace = function(name, desc) {78 var jsdoc = ['@name ' + name, '@namespace'];79 if (desc) jsdoc.push(desc);80 this.namespace_ = nclosure.gennode.clazz.buildJSDoc_(jsdoc);81};82/**83 * @param {string} desc The description of this constructor.84 * @param {Array.<nclosure.gennode.type>=} args Args to this constructor.85 * @param {boolean=} priv Wether the constructor is private.86 */87nclosure.gennode.clazz.prototype.createConstructor =88 function(desc, args, priv) {89 if (this.constructor_)90 throw new Error('A class can only have one constructor');91 var jsdoc = [];92 if (priv) jsdoc.push('@private');93 if (desc) jsdoc.push(desc);94 if (args) goog.array.forEach(args, function(t) {95 jsdoc.push(typeof(t) === 'string' ? t : t.toParamString());96 });97 jsdoc.push('@constructor');98 // TODO support function args to constructor99 this.constructor_ = nclosure.gennode.clazz.buildJSDoc_(jsdoc) +100 '\n' + this.clazzName_ + ' = function() {};';101};102/**103 * @param {string} type The type that this class depends on. Will be104 * required. Safe to call multiple times.105 */106nclosure.gennode.clazz.prototype.addRequires = function(type) {107 if (this.requires_.indexOf(type) >= 0) return;108 this.requires_.push(type);109};110/**111 * @param {string} type The type of this attribute.112 * @param {string} name The attribute name.113 * @param {string} desc A description of this attribute.114 * @param {boolean} isStatic wether this attribute is a static attribute (or115 * else a class attribute).116 */117nclosure.gennode.clazz.prototype.addAttr =118 function(type, name, desc, isStatic) {119 var jsdoc = [];120 if (desc) jsdoc.push(desc);121 jsdoc.push('@type {' + type + '|null}');122 var attr = nclosure.gennode.clazz.buildJSDoc_(jsdoc) + '\n' + this.clazzName_;123 if (!isStatic) attr += '.prototype';124 attr += ('.' + name + ' = null;');125 this.attributes_.push(attr);126};127/**128 * @param {string} name The function name.129 * @param {string} desc A description of this function.130 * @param {Array.<nclosure.gennode.type>} args Args to this function.131 * @param {nclosure.gennode.type} returnType The return type of this function.132 * @param {boolean} isStatic wether this function is a static attribute (or133 * else a class attribute).134 */135nclosure.gennode.clazz.prototype.addFunct =136 function(name, desc, args, returnType, isStatic) {137 var jsdoc = [];138 if (desc) jsdoc.push(desc);139 if (args) goog.array.forEach(args, function(a) {140 jsdoc.push(a.toParamString());141 });142 if (returnType) jsdoc.push(returnType.toReturnString());143 var funct = nclosure.gennode.clazz.buildJSDoc_(jsdoc) + '\n' +144 this.clazzName_ + '.';145 if (!isStatic) funct += 'prototype' + '.';146 funct += name + ' = function(';147 if (args) goog.array.forEach(args, function(a, idx) {148 if (idx > 0) funct += ', ';149 funct += a.name;150 });151 funct += ') {\n return ' + this.clazzName_ + '.core_.' + name + '.apply(' +152 this.clazzName_ + '.core_, arguments);\n};';153 this.functions_.push(funct);154};155/**156 * @private157 * @param {Array.<string>} parts The lines of this jsdoc.158 * @return {string} The jsdoc.159 */160nclosure.gennode.clazz.buildJSDoc_ = function(parts) {161 return '/**\n * ' + parts.join('\n * ') + '\n */';162};163/**164 * @override165 * @return {string} The string representation of this class ready to be166 * written to disc.167 */168nclosure.gennode.clazz.prototype.toString = function() {169 var buffer = [];170 if (this.namespace_) buffer.push(this.namespace_);171 buffer.push('\ngoog.provide("' + this.clazzName_ + '");\n');172 if (this.overview_) {173 buffer.push(nclosure.gennode.clazz.buildJSDoc_(174 ['@fileOverview ' + this.overview_]));175 buffer.push('');176 }177 goog.array.forEach(this.requires_, function(r) {178 buffer.push('goog.require("' + r + '");');179 });180 if (this.requires_.length > 0) {181 buffer.push('');182 }183 if (this.constructor_) {184 buffer.push(this.constructor_);185 buffer.push('');186 }187 goog.array.forEach(this.attributes_, function(a) {188 buffer.push(a.toString());189 buffer.push('');190 });191 goog.array.forEach(this.functions_, function(f) {192 buffer.push(f.toString());193 buffer.push('');194 });195 buffer.push(nclosure.gennode.clazz.CORE_PREFIX_ + this.clazzName_ +196 '.core_ = ' + this.nodeRequire + ';');197 // Remove all trailing whitespaces198 return goog.array.map(buffer.join('\n').split('\n'), goog.string.trimRight).199 join('\n');200};201/**202 * @private203 * @type {string}204 * const205 */...

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nodes.js

Source:nodes.js Github

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...91 file.ast.push(token);92 file.prevToken = token;93 };94};95genNode('Feature', function(file, token) {96 file.state = 'FEATURE';97 file.on('stateChange', function(state) {98 file.prevState = file.state;99 file.state = state;100 });101});102genNode('Background', function(file, token) {103 file.emit('stateChange', 'BACKGROUND');104 file.feature.background = {105 lineno: token[1],106 steps: [],107 stepArgs: {}108 };109});110genNode('Teardown', function(file) {111 file.emit('stateChange', 'TEARDOWN')112});113genNode('Scenario', function(file, token) {114 file.emit('stateChange', 'SCENARIO');115 file.feature.scenarios.push({116 lineno: token[1],117 steps: [],118 stepArgs: {}119 });120 file.setScenarioIndex();121});122genNode('Outline', function(file, token) {123 file.emit('stateChange', 'OUTLINE');124 file.feature.scenarios.push({125 lineno: token[1],126 steps: [],127 examples: [],128 stepArgs: {},129 isOutline: true130 });131 file.setScenarioIndex();132});133genNode('Step');134genNode('Tag', function(file, token) {135 switch(token[0]) {136 case 'FEATURE_TAG':137 file.feature.tag = token[2];138 break;139 case 'SCENARIO_TAG':140 file.currentScenario().tag = token[2];141 break;142 case 'OUTLINE_TAG':143 file.currentScenario().tag = token[2];144 break;145 };146});147genNode('Serial', function(file, token) {148 console.error('The serial directive is deprecated, all tests run serially. Please remove the directive from your features.')149});150 151genNode('Timeout', function(file, token) {152 file.feature.timeout = parseInt(token[2].split(' ')[1], 10);153});154genNode('Line', function(file, token) {155 switch(token[0]) {156 case 'FEATURE_DESCRIPTION':157 file.feature.name = token[2];158 break;159 case 'BACKGROUND_DESCRIPTION':160 file.feature.background.name = token[2];161 break;162 case 'SCENARIO_DESCRIPTION':163 case 'OUTLINE_DESCRIPTION':164 file.currentScenario().name = token[2];165 break;166 case 'STEP_DESCRIPTION':167 var stepToken = [file.prevToken[2], token[1], token[2]];168 file.vars.currentStepLine = token[1];169 if (file.prevToken[2] === 'And' || file.prevToken[2] === 'But') {170 if (file.vars.prevStepType !== undefined) {171 stepToken[3] = file.vars.prevStepType;172 }173 } else {174 file.vars.prevStepType = file.prevToken[2];175 }176 if (file.state === 'BACKGROUND') {177 file.feature.background.steps.push(stepToken);178 file.setBackgroundStepIndex();179 } else if (file.state === 'TEARDOWN') {180 _(file.feature.scenarios).each(function(scenario) {181 scenario.steps.push(stepToken);182 });183 } else {184 file.currentScenario().steps.push(stepToken);185 file.setStepIndex();186 }187 break;188 case 'LINE':189 if (file.state === 'FEATURE') {190 file.feature.description += token[2] + "\n";191 }192 break;193 };194});195genNode('Pystring', function(file, token) {196 file.capturePyString(token);197});198genNode('Table', function(file, token) {199 file.captureFitTables(token);200});201genNode('Examples', function(file, token) {202 if (file.currentScenario() !== undefined) {203 if (file.currentScenario().isOutline) {204 file.captureScenarioExamples(token);205 }206 }207});208genNode('Newline');...

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gennodeClazzTests.js

Source:gennodeClazzTests.js Github

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1goog.require('goog.array');2goog.require('goog.testing.jsunit');3goog.require('nclosure.gennode.clazz');4goog.require('nclosure.gennode.type');5var coreprefix = '\n\n\n/**\n * @private\n * @type {*}\n */\n';6function testBuildJSDoc_() {7 assertEquals_('/**\n * test\n */', nclosure.gennode.clazz.buildJSDoc_(['test']));8}9function testEmptyClass() {10 var c = new nclosure.gennode.clazz('ncnode.test.className');11 var exp = '\ngoog.provide("ncnode.test.className");' +12 coreprefix + 'ncnode.test.className.core_ = require("className");';13 assertEquals_(exp, c.toString());14}15function testEmptyClassWithOverview() {16 var c = new nclosure.gennode.clazz('ncnode.test.className', 'foo');17 var exp = '\ngoog.provide("ncnode.test.className");\n\n/**\n' +18 ' * @fileOverview foo\n */' +19 coreprefix + 'ncnode.test.className.core_ = require("className");';20 assertEquals_(exp, c.toString());21}22function testConstructorWithNoDescAndNoArgs() {23 var c = new nclosure.gennode.clazz('ncnode.test.className');24 c.createConstructor();25 assertEquals_('/**\n * @constructor\n' +26 ' */\nncnode.test.className = function() {};', c.constructor_);27}28function testConstructorWithNoDesc() {29 var c = new nclosure.gennode.clazz('ncnode.test.className');30 c.createConstructor('desc');31 assertEquals_('/**\n * desc\n * @constructor\n */\n' +32 'ncnode.test.className = function() {};', c.constructor_);33}34function testConstructorWithArgs() {35 var c = new nclosure.gennode.clazz('ncnode.test.className');36 c.createConstructor(null, [37 new nclosure.gennode.type('type.ns', 'arg1'),38 new nclosure.gennode.type('type.ns2', 'arg2', 'desc')39 ]);40 assertEquals_('/**\n * @param {type.ns} arg1' +41 '\n * @param {type.ns2} arg2 desc\n * @constructor\n */\n' +42 'ncnode.test.className = function() {};', c.constructor_);43}44function testConstructorWithDescAndArgs() {45 var c = new nclosure.gennode.clazz('ncnode.test.className');46 c.createConstructor('desc', [47 new nclosure.gennode.type('type.ns', 'arg1')48 ]);49 assertEquals_('/**\n * desc\n' +50 ' * @param {type.ns} arg1\n * @constructor\n */\n' +51 'ncnode.test.className = function() {};',52 c.constructor_);53}54function testAddAttribute() {55 var c = new nclosure.gennode.clazz('c');56 var exp = '\ngoog.provide("c");\n' +57 '\n/**\n * @type {type.ns|null}\n */\nc.prototype.attr1 = null;' +58 coreprefix + 'c.core_ = require("c");';59 c.addAttr('type.ns', 'attr1');60 assertEquals_(exp, c.toString());61}62function testAddMultipleAttribute() {63 var c = new nclosure.gennode.clazz('c');64 var exp = '\ngoog.provide("c");\n' +65 '\n/**\n * @type {type.ns|null}\n */\nc.prototype.attr1 = null;\n' +66 '\n/**\n * desc\n * @type {type.ns2|null}\n */\nc.prototype.attr2 = null;\n' +67 '\n/**\n * desc3\n * @type {type.ns3|null}\n */\nc.attr3 = null;' +68 coreprefix + 'c.core_ = require("c");';69 c.addAttr('type.ns', 'attr1');70 c.addAttr('type.ns2', 'attr2', 'desc');71 c.addAttr('type.ns3', 'attr3', 'desc3', true);72 assertEquals_(exp, c.toString());73}74function testAddFunct() {75 var c = new nclosure.gennode.clazz('c');76 var exp = '\ngoog.provide("c");\n' +77 '\n/**\n *\n */\nc.prototype.functName = function() {' +78 '\n return c.core_.functName.apply(c.core_, arguments);' +79 '\n};' +80 coreprefix + 'c.core_ = require("c");';81 c.addFunct('functName');82 assertEquals_(exp, c.toString());83}84function testAddFuncts() {85 var c = new nclosure.gennode.clazz('c');86 var exp = '\ngoog.provide("c");\n' +87 '\n/**\n *\n */\nc.prototype.functName = function() {' +88 '\n return c.core_.functName.apply(c.core_, arguments);' +89 '\n};\n' +90 '\n/**\n * desc2\n */\nc.prototype.functName2 = function() {' +91 '\n return c.core_.functName2.apply(c.core_, arguments);' +92 '\n};\n' +93 '\n/**\n * desc3\n * @return {ret.type}\n */\n' +94 'c.prototype.functName3 = function() {' +95 '\n return c.core_.functName3.apply(c.core_, arguments);' +96 '\n};\n' +97 '\n/**\n * @param {type.ns} arg1\n */\nc.prototype.functName4 = ' +98 'function(arg1) {' +99 '\n return c.core_.functName4.apply(c.core_, arguments);' +100 '\n};\n' +101 '\n/**' +102 '\n * @param {type.ns} arg1' +103 '\n * @param {type.ns2} arg2 desc' +104 '\n * @return {ret.type5}' +105 '\n */\nc.functName5 = ' +106 'function(arg1, arg2) {' +107 '\n return c.core_.functName5.apply(c.core_, arguments);' +108 '\n};' +109 coreprefix + 'c.core_ = require("c");';110 c.addFunct('functName');111 c.addFunct('functName2', 'desc2');112 c.addFunct('functName3', 'desc3', null, new nclosure.gennode.type('ret.type'));113 c.addFunct('functName4', null, [new nclosure.gennode.type('type.ns', 'arg1')]);114 c.addFunct('functName5', null, [115 new nclosure.gennode.type('type.ns', 'arg1'),116 new nclosure.gennode.type('type.ns2', 'arg2', 'desc')117 ], new nclosure.gennode.type('ret.type5'), true);118 assertEquals_(exp, c.toString());119}120function testNodeRequire() {121 var c = new nclosure.gennode.clazz('c');122 c.nodeRequire = 'alternateInitialisation()';123 var exp = '\ngoog.provide("c");' +124 coreprefix + 'c.core_ = alternateInitialisation();';125 assertEquals_(exp, c.toString());126}127function assertEquals_(exp, actual) {128 // console.error(exp.split('\n'));129 // console.error(actual.split('\n'));130 assertEquals(exp, actual);...

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isMatch-状态机生成.js

Source:isMatch-状态机生成.js Github

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1/*2 * @lc app=leetcode.cn id=10 lang=javascript3 *4 * [10] 正则表达式匹配5 */6// @lc code=start7/**8 * @param {string} s9 * @param {string} p10 * @return {boolean}11 */12 const getNodeList = (pattern) => {13 const nodeList = [];14 for(const char of pattern) {15 if(char == '*') {16 current.type = 'ANY';17 } else {18 current = {19 type: 'NORMAL',20 char: char == '.'?'EVERY':char 21 };22 nodeList.push(current);23 }24 }25 return nodeList;26}27const getGenerator = (nodeList) => {28 let start = {29 type: 'START',30 next: []31 };32 let currentList = [start];33 for(const node of nodeList) {34 if(node.type == 'ANY') {35 const genNode = {36 type: 'NORMAL',37 char: node.char,38 next: []39 };40 genNode.next.push(genNode);41 currentList.forEach(current => current.next.push(genNode));42 currentList.push(genNode);43 } else {44 const genNode = {45 ...node,46 next: []47 }48 currentList.forEach(current => current.next.push(genNode));49 currentList = [genNode];50 }51 }52 currentList.forEach(current => current.next.push({53 type: 'END'54 }))55 return start;56} 57const test = (str, generator) => {58 if(generator.type == 'END' || str.length == 0) {59 return generator.type == 'END' && str.length == 0;60 }61 let _str;62 if(generator.type == 'START') {63 _str = str;64 } else {65 if(generator.char !== 'EVERY' && generator.char !== str[0]) return false;66 _str = str.substring(1);67 }68 return generator.next.some(_gen => test(_str, _gen));69}70var isMatch = function(s, p) {71 const nodeList = getNodeList(p);72 const generatorStart = getGenerator(nodeList);73 return test(s, generatorStart);74};...

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codegen.js

Source:codegen.js Github

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1const codegen = (ast) =>{2 let js = '';3 ast.forEach((node)=>{4 js += genNode(node);5 });6 return js;7};8const genNode = (node)=>{9 if (node.type === 'identifier') {10 return node.name;11 } else if (node.type === 'number') {12 return node.value;13 } else if (node.type === 'property') {14 return node.object + "." + node.property;15 } else if(node.type === 'expression') {16 const logic = {17 'and' : '&&',18 'or' : '||'19 }20 return genNode(node.left) + ' '21 + logic[node.logic] + ' '22 + genNode(node.right);23 } else if (node.type === 'method') {24 return node.object + "." + node.method + "(); ";25 } else if (node.type === "finish"){26 return "return; ";27 } else if (node.type === 'math') {28 return genNode(node.left) + ' '29 + node.operator + ' '30 + genNode(node.right);31 } else if (node.type === 'if') {32 return 'if (' +33 genNode(node.condition) +34 ') {\n' +35 codegen(node.body) +36 '}';37 } else if(node.type === 'while') {38 return 'while (' +39 genNode(node.condition) +40 ') {\n' +41 codegen(node.body) +42 '}';43 } else if(node.type === 'comparison') {44 const operators = {45 '=' : '===',46 '<=' : '<==',47 '>=' : '>==',48 '<' : '<',49 '>' : '>',50 }51 const jsOperator = operators[node.operator];52 return genNode(node.left) + ' '53 + jsOperator + ' '54 + genNode(node.right);55 } else {56 return new Error('Unkonwn node: ' + JSON.stringify(node));57 }58};...

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Using AI Code Generation

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1const playwright = require('playwright');2const { genNode } = require('playwright/lib/server/dom.js');3(async () => {4 const browser = await playwright['chromium'].launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 const input = await page.$('input#searchInput');8 const node = genNode(input);9 console.log('node', node);10 await browser.close();11})();12node {13 attributes: {14 },15 boundingBox: {16 },17}

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Using AI Code Generation

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1const { genNode } = require('playwright/lib/server/dom.js');2const { jsdom } = require('jsdom');3const { JSDOM } = jsdom;4const dom = new JSDOM('<!DOCTYPE html><html><body></body></html>');5const document = dom.window.document;6const element = document.createElement('div');7const node = genNode(element);8const { genNode } = require('puppeteer/lib/JSHandle.js');9const { jsdom } = require('jsdom');10const { JSDOM } = jsdom;11const dom = new JSDOM('<!DOCTYPE html><html><body></body></html>');12const document = dom.window.document;13const element = document.createElement('div');14const node = genNode(element);15const { JSHandle } = require('puppeteer/lib/JSHandle.js');16const { jsdom } = require('jsdom');17const { JSDOM } = jsdom;18const dom = new JSDOM('<!DOCTYPE html><html><body></body></html>');19const document = dom.window.document;20const element = document.createElement('div');21const node = new JSHandle(element).asElement()._remoteObject.objectId;

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Using AI Code Generation

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1const { genNode } = require('playwright');2const node = genNode();3console.log(node);4const { Playwright } = require('playwright');5const node = Playwright.genNode();6console.log(node);7const { Playwright } = require('playwright');8const node = Playwright.genNode();9console.log(node);10const { Playwright } = require('playwright');11const node = Playwright.genNode();12console.log(node);13const { Playwright } = require('playwright');14const node = Playwright.genNode();15console.log(node);16const { Playwright } = require('playwright');17const node = Playwright.genNode();18console.log(node);19const { Playwright } = require('playwright');20const node = Playwright.genNode();21console.log(node);22const { Playwright } = require('playwright');23const node = Playwright.genNode();24console.log(node);25const { Playwright } = require('playwright');26const node = Playwright.genNode();27console.log(node);28const { Playwright } = require('playwright');29const node = Playwright.genNode();30console.log(node);31const { Playwright } = require('playwright');32const node = Playwright.genNode();33console.log(node);34const { Playwright } = require('playwright');35const node = Playwright.genNode();36console.log(node);37const { Playwright } = require('playwright');38const node = Playwright.genNode();39console.log(node);40const { Playwright } = require('playwright');41const node = Playwright.genNode();42console.log(node);43const { Playwright } = require('play

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Using AI Code Generation

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1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 const newButton = await page.evaluateHandle(() => {7 return window.playwright._internal.genNode('button', 'newButton');8 });9 await page.evaluate((newButton) => {10 document.body.appendChild(newButton);11 }, newButton);12 await page.screenshot({ path: 'test.png' });13 await browser.close();14})();15I am using the latest version of Playwright (1.12.3)16const { chromium } = require('playwright');17(async () => {18 const browser = await chromium.launch();19 const context = await browser.newContext();20 const page = await context.newPage();21 const newButton = await page.evaluateHandle(() => {22 const button = document.createElement('button');23 button.id = 'newButton';24 return button;25 });26 await page.evaluate((newButton) => {27 document.body.appendChild(newButton);28 }, newButton);29 await page.screenshot({ path: 'test.png' });30 await browser.close();31})();

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Using AI Code Generation

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1const playwright = require('@playwright/test');2const { genNode } = require('@playwright/test/lib/server/registry');3(async () => {4 const node = await genNode({ name: 'Node1', type: 'chromium' });5 const browser = await node.launch();6 const context = await browser.newContext();7 const page = await context.newPage();8 await page.screenshot({ path: 'example.png' });9 await browser.close();10})();11{12 "scripts": {13 },14 "dependencies": {15 }16}

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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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