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How to use chooseFirstSelector method in Playwright Internal
Best JavaScript code snippet using playwright-internal
selectors.js
Source:selectors.js 
1define(['jquery', 'CMS', 'rz_root/notlive/js/cssHelper'], function ($, CMS, cssHelper) {2 var i18n = {};3 var cachedModulesAndSelectors = null;4 // global css selectors5 var getGlobalCssSelectors = function () {6 var globalSel = {};7 globalSel.other = [{8 title: i18n['selector.allChildModules'],9 selector: ' .isModule'10 }, {11 title: i18n['selector.allFirstLevelChildModules'],12 // includes selector for modules with wrappers, e.g. rz_box and rz_grid13 selector: ' > .isModule, > :not(.isModule) > .isModule, > :not(.isModule) > :not(.isModule) > .isModule'14 }, {15 title: i18n['selector.headlines'],16 selector: ' h1, h2, h3, h4, h5, h6',17 items: [{18 title: i18n['selector.headline1'],19 selector: ' h1'20 },{21 title: i18n['selector.headline2'],22 selector: ' h2'23 },{24 title: i18n['selector.headline3'],25 selector: ' h3'26 },{27 title: i18n['selector.headline4'],28 selector: ' h4'29 },{30 title: i18n['selector.headline5'],31 selector: ' h5'32 },{33 title: i18n['selector.headline6'],34 selector: ' h6'35 }]36 }];37 return globalSel;38 };39 // ----40 var formValueChangeHandler = function (cfg) {41 var modulesAndSelectors = getModulesAndSelectors();42 // update module list43 if (cfg.key == 'module') {44 // update selector list45 var currentSelectors = modulesAndSelectors.selectorByModule[cfg.newValue];46 updateSelectorList(cfg.unitId, currentSelectors);47 // select first selector48 var firstSelectorInList = currentSelectors[0][0] || '';49 CMS.set(cfg.unitId, 'selectorChooser', firstSelectorInList);50 selectorChooserValueChanged(cfg, modulesAndSelectors);51 } else if (cfg.key == 'selectorChooser') {52 // update name and stuff53 selectorChooserValueChanged(cfg, modulesAndSelectors);54 }55 // update the hidden field56 updateAdditionalSelectorHiddenField(cfg);57 };58 // HELPER methods59 // Nth Child60 var updateNthChildChooser = function (cfg, hide) {61 CMS.updateFormFieldConfig(cfg.unitId, 'nthChildEnable', {locked: !!hide});62 };63 var generateCustomNthTypeOf = function (formValues) {64 var additionalPseudoClass = '' + formValues.customPseudoClass.value;65 switch (formValues.customType.value) {66 case 'single':67 additionalPseudoClass += '(' + formValues.singleStartIndex.value + ')';68 break;69 case 'multiple':70 additionalPseudoClass += '(-n+' + formValues.multipleCount.value + ')';71 break;72 case 'all':73 additionalPseudoClass += '(n+' + formValues.allStartIndex.value + ')';74 break;75 case 'multipleOffset':76 additionalPseudoClass += '(' + formValues.multipleOffsetNth.value + 'n+' + formValues.multipleOffsetStartIndex.value + ')';77 break;78 }79 return additionalPseudoClass;80 };81 var generateNthTypeOf = function (cfg) {82 var formValues = CMS.get(cfg.unitId).formValues;83 var nthChildSelector = '';84 // handle types change hidden field85 switch (formValues.type.value) {86 case 'preset':87 nthChildSelector = '' + formValues.presets.value;88 break;89 case 'custom':90 nthChildSelector = generateCustomNthTypeOf(formValues);91 break;92 }93 return nthChildSelector;94 };95 // Other Stuff96 var selectorChooserValueChanged = function (cfg, modulesAndSelectors) {97 var formValues = CMS.get(cfg.unitId).formValues;98 var currentModule = formValues.module.value;99 var selectorConfig = modulesAndSelectors.selectorConfigByModule[currentModule] || {};100 var selectorChooserValue = formValues.selectorChooser.value;101 // show or hide nthChild102 var showNthChild = (selectorConfig[selectorChooserValue] && selectorConfig[selectorChooserValue].enableNthTypeOf);103 updateNthChildChooser(cfg, !showNthChild);104 // uncheck nthChildEnable105 CMS.set(cfg.unitId, 'nthChildEnable', false);106 // update name107 var selName = selectorConfig[selectorChooserValue] ? selectorConfig[selectorChooserValue].title : '';108 CMS.setInfo(cfg.unitId, 'selector', selName);109 };110 var updateAdditionalSelectorHiddenField = function (cfg) {111 var unit = CMS.get(cfg.unitId);112 var formValues = unit.formValues;113 var curSelector = formValues.selectorChooser.value;114 var nthTypeOf = formValues.nthChildEnable.value ? ':' + generateNthTypeOf(cfg) : '';115 var completeSelector = curSelector + nthTypeOf;116 CMS.set(cfg.unitId, 'additionalSelector', completeSelector);117 // trigger refresh of css (this is required as the CMS.set() will not trigger formValueChange of the hidden field)118 cssHelper.refreshCSS(unit);119 };120 // iterates over the parentUnits until a default unit is found121 var getNextParentDefaultUnit = function (unit) {122 var parentUnit = CMS.get(unit.parentUnitId, false);123 if (CMS.getModule(parentUnit.moduleId).extensionModule) {124 return getNextParentDefaultUnit(parentUnit);125 } else {126 return parentUnit;127 }128 };129 // init a unit of this module130 var initUnit = function (cfg) {131 var unitId = cfg.unitId;132 var modulesAndSelectors = getModulesAndSelectors();133 var moduleList = modulesAndSelectors.allModules;134 var selectorByModule = modulesAndSelectors.selectorByModule;135 updateModuleList(unitId, moduleList);136 var unit = CMS.get(unitId);137 var currentModule = 0;138 if (unit) {139 currentModule = unit.formValues.module.value;140 }141 // init current module with parent std module142 if (currentModule === 0) {143 var parentDefaultUnit = getNextParentDefaultUnit(unit);144 currentModule = parentDefaultUnit.moduleId;145 // current parent module doesn't offer selectors, use the first in the moduleList146 var chooseFirstSelector = true;147 if (!selectorByModule[currentModule]) {148 currentModule = moduleList[0][0];149 chooseFirstSelector = false;150 }151 CMS.set(unitId, 'module', currentModule);152 var currentSelectors = modulesAndSelectors.selectorByModule[currentModule];153 // update the selector list because CMS.set does not fire an formValueChange!154 updateSelectorList(unitId, currentSelectors);155 // select first selector156 if (chooseFirstSelector) {157 var firstSelectorInList = currentSelectors[0][0] || '';158 CMS.set(unitId, 'selectorChooser', firstSelectorInList);159 selectorChooserValueChanged(cfg, modulesAndSelectors);160 // update hidden field161 updateAdditionalSelectorHiddenField(cfg);162 }163 } else {164 // update the selector list because CMS.set does not fire an formValueChange!165 updateSelectorList(unitId, modulesAndSelectors.selectorByModule[currentModule]);166 }167 // update nthChild visibility168 unit = CMS.get(unitId); // update formValues169 var selectorConfigByModule = modulesAndSelectors.selectorConfigByModule[currentModule];170 var curSelConfig = selectorConfigByModule ? selectorConfigByModule[unit.formValues.selectorChooser.value] : {};171 var hideNthChild = !unit.formValues.selectorChooser.value || !(curSelConfig && curSelConfig.enableNthTypeOf);172 updateNthChildChooser(cfg, hideNthChild);173 };174 // fetch all modules and selectors175 var getModulesAndSelectors = function () {176 // fetch data only once!177 if (!cachedModulesAndSelectors) {178 // TODO: move to root module lib?179 var availableSelectors = JSON.parse($('#available_selectors').text()) || {};180 // fix php empty object == empty array181 if (availableSelectors && availableSelectors.length === 0) {182 availableSelectors = {};183 }184 var allSelectors = $.extend({}, availableSelectors, getGlobalCssSelectors());185 // [key, value] pairs for the drop-down/selectlist options186 var allModules = [];187 var selectorByModule = {};188 var selectorConfigByModule = {};189 $.each(allSelectors, function (module, selectors) {190 // only add the default "All X Modules" selector191 if (selectors === true) {192 selectors = [];193 }194 // use id as initial moduleName195 var moduleName = module;196 // customize module name197 if (module === 'other') {198 moduleName = i18n['selector.other'];199 } else {200 // fetch module name, if module is an moduleId201 var moduleInfo = CMS.getModule(module);202 if (moduleInfo) {203 moduleName = moduleInfo.name;204 }205 // add All <Module-Name> Modules selector206 var allXModulesTitle = JSON.parse(JSON.stringify(i18n['selector.allXModules'])) || ['{moduleName}'];207 Object.keys(allXModulesTitle).forEach(function (key) {208 allXModulesTitle[key] = allXModulesTitle[key].replace('{moduleName}', moduleName);209 });210 var allXModulesSelector = '.' + module; // TODO: legacy modules added &.moduleId211 selectors.unshift({title: allXModulesTitle, selector: allXModulesSelector});212 }213 // add to list214 allModules.push([module, moduleName]);215 // save selector by module and selector config by selector216 selectorByModule[module] = [];217 selectorConfigByModule[module] = {};218 var addSelectors = function thisFn(module, moduleSelectors, hierarchy) {219 $.each(moduleSelectors, function (idx, sel) {220 selectorByModule[module].push([sel.selector, sel.title, hierarchy]);221 selectorConfigByModule[module][sel.selector] = {222 enableNthTypeOf: sel.enableNthTypeOf,223 title: sel.title224 };225 // has children?226 if (sel && sel.items) {227 thisFn(module, sel.items, hierarchy + 1);228 }229 });230 };231 // run addSelectors232 addSelectors(module, selectors, 0);233 });234 cachedModulesAndSelectors = {235 allModules: allModules,236 selectorByModule: selectorByModule,237 selectorConfigByModule: selectorConfigByModule238 };239 }240 return cachedModulesAndSelectors;241 };242 // update the module list243 var updateModuleList = function (unitId, allModules) {244 // sort the module list245 allModules.sort(function (a, b) {246 return (a[1] < b[1] ? -1 : (a[1] > b[1] ? 1 : 0));247 });248 CMS.updateFormFieldConfig(unitId, 'module', {249 options: allModules250 });251 };252 // update selector list253 var updateSelectorList = function (unitId, currentSelectors) {254 CMS.updateFormFieldConfig(unitId, 'selectorChooser', {255 options: currentSelectors || [256 ['', '']257 ]258 });259 };260 return {261 // init on different "events"262 init: function (data) {263 i18n = JSON.parse(data.i18n);264 var eventFilter = {moduleId: data.moduleId};265 // formValueChange266 CMS.on('formValueChange', eventFilter, formValueChangeHandler);267 // init all units of this module after dom ready once268 CMS.getAllUnitIds(data.moduleId).forEach(function (unitId) {269 initUnit({unitId: unitId});270 });271 }272 };...
Using AI Code Generation
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 element = await page._client.send('DOM.querySelector', {7 });8 console.log(element);9 await browser.close();10})();11const { chromium } = require('playwright');12(async () => {13 const browser = await chromium.launch();14 const context = await browser.newContext();15 const page = await context.newPage();16 const element = await page._client.send('DOM.querySelectorAll', {17 });18 console.log(element);19 await browser.close();20})();21const { chromium } = require('playwright');22(async () => {23 const browser = await chromium.launch();24 const context = await browser.newContext();25 const page = await context.newPage();26 const element = await page._client.send('DOM.querySelector', {27 });28 console.log(element);29 await browser.close();30})();31const { chromium } = require('playwright');32(async () => {33 const browser = await chromium.launch();34 const context = await browser.newContext();35 const page = await context.newPage();36 const element = await page._client.send('DOM.querySelectorAll', {37 });38 console.log(element);39 await browser.close();40})();41const { chromium } = require('playwright');42(async () => {43 const browser = await chromium.launch();44 const context = await browser.newContext();45 const page = await context.newPage();
Using AI Code Generation
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 element = await page.$(await page.chooseFirstSelector(['div', 'span']));7 console.log(element);8 await browser.close();9})();10const { chromium } = require('playwright');11(async () => {12 const browser = await chromium.launch();13 const context = await browser.newContext();14 const page = await context.newPage();15 const element = await page.$(await page.chooseFirstSelector(['div', 'span']));16 console.log(element);17 await browser.close();18})();
Using AI Code Generation
1const playwright = require('playwright');2(async () => {3 for (const browserType of BROWSER) {4 const browser = await playwright[browserType].launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 const element = await page._delegate.chooseFirstSelector('text=Docs');8 console.log(element);9 await browser.close();10 }11})();12ElementHandle {13 _context: BrowserContext {14 _options: {15 },16 _browser: Browser {17 _browserType: BrowserType {18 },
Using AI Code Generation
1const playwright = require('playwright');2(async () => {3 for (const browserType of BROWSER) {4 const browser = await browserType.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 await page.screenshot({ path: `example-${browserType.name()}.png` });8 await browser.close();9 }10})();11at Function.Module._resolveFilename (internal/modules/cjs/loader.js:880:15)12at Function.Module._load (internal/modules/cjs/loader.js:725:27)13at Module.require (internal/modules/cjs/loader.js:952:19)14at require (internal/modules/cjs/helpers.js:88:18)15at Object. (C:\Users\user\Desktop\test.js:1:19)16at Module._compile (internal/modules/cjs/loader.js:1063:30)17at Object.Module._extensions..js (internal/modules/cjs/loader.js:1092:10)18at Module.load (internal/modules/cjs/loader.js:928:32)19at Function.Module._load (internal/modules/cjs/loader.js:769:14)20at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:72:12)21const playwright = require('playwright');22(async () => {23 for (const browserType of BROWSER) {24 const browser = await browserType.launch();25 const context = await browser.newContext();26 const page = await context.newPage();
Using AI Code Generation
1const {chromium, selectors} = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 await page.click(selectors.chooseFirstSelector('a'));7 await browser.close();8})();
Using AI Code Generation
1const { selectFirst } = require('playwright/lib/selectors');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 firstElement = await selectFirst('text=Get started', page);8 console.log(firstElement);9 await browser.close();10})();11const { selectAll } = require('playwright/lib/selectors');12const { chromium } = require('playwright');13(async () => {14 const browser = await chromium.launch();15 const context = await browser.newContext();16 const page = await context.newPage();17 const allElements = await selectAll('text=Get started', page);18 console.log(allElements);19 await browser.close();20})();21const { selectAll } = require('playwright/lib/selectors');22const { chromium } = require('playwright');23(async () => {24 const browser = await chromium.launch();25 const context = await browser.newContext();26 const page = await context.newPage();27 const allElements = await selectAll('text=Get started', page);28 console.log(allElements);29 await browser.close();30})();31const { selectAll } = require('playwright/lib/selectors');32const { chromium } = require('playwright');33(async () => {34 const browser = await chromium.launch();35 const context = await browser.newContext();36 const page = await context.newPage();37 const allElements = await selectAll('text=Get started', page);38 console.log(allElements);39 await browser.close();40})();41const { selectAll } = require('playwright/lib/selectors');42const { chromium } = require('playwright');43(async () => {44 const browser = await chromium.launch();45 const context = await browser.newContext();46 const page = await context.newPage();
Using AI Code Generation
1const {chooseFirstSelector} = require('@playwright/test/lib/server/selectors');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 selector = await chooseFirstSelector(page, 'input[name="q"]');8 console.log(selector);9 await browser.close();10})();11const {chooseFirstSelector} = require('@playwright/test/lib/server/selectors');12const {chromium} = require('playwright');13(async () => {14 const browser = await chromium.launch();15 const context = await browser.newContext();16 const page = await context.newPage();17 const selector = await chooseFirstSelector(page, 'input[name="q"]');18 console.log(selector);19 await browser.close();20})();21const {chooseFirstSelector} = require('@playwright/test/lib/server/selectors');22const {chromium} = require('playwright');23(async () => {24 const browser = await chromium.launch();25 const context = await browser.newContext();26 const page = await context.newPage();27 const selector = await chooseFirstSelector(page, 'input[name="q"]');28 console.log(selector);29 await browser.close();30})();31const {chooseFirstSelector} = require('@playwright/test/lib/server/selectors');32const {chromium} = require('playwright');33(async () => {34 const browser = await chromium.launch();35 const context = await browser.newContext();36 const page = await context.newPage();37 const selector = await chooseFirstSelector(page, 'input[name="q"]');38 console.log(selector);39 await browser.close();40})();41const {chooseFirstSelector} = require('@playwright/test/lib/server/selectors');42const {chromium} = require('playwright');43(async () => {
Using AI Code Generation
1const { chooseFirstSelector } = require('@playwright/test');2const { test, expect } = require('@playwright/test');3test('should be able to use Playwright Internal API', async ({ page }) => {4 const searchBox = await chooseFirstSelector(page, 'input[type="search"]');5 await searchBox.type('playwright');6 const searchResults = await page.$$('ul.search-results > li');7 expect(searchResults.length).toBeGreaterThan(0);8});
Using AI Code Generation
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 elementHandle = await page.$('body');7 console.log(elementHandle);8 await browser.close();9})();10const { chromium } = require('playwright');11(async () => {12 const browser = await chromium.launch();13 const context = await browser.newContext();14 const page = await context.newPage();15 const elementHandle = await page.$('body');16 console.log(elementHandle);17 await browser.close();18})();19const { chromium } = require('playwright');20(async () => {21 const browser = await chromium.launch();22 const context = await browser.newContext();23 const page = await context.newPage();24 const elementHandle = await page.$('body');25 console.log(elementHandle);26 await browser.close();27})();28const { chromium } = require('playwright');29(async () => {30 const browser = await chromium.launch();31 const context = await browser.newContext();32 const page = await context.newPage();33 const elementHandle = await page.$('body');34 console.log(elementHandle);35 await browser.close();36})();
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