Best JavaScript code snippet using playwright-internal
compile-tpl-to-ast.js
Source: compile-tpl-to-ast.js
...236 // å¦æä¸æ¯æ ¹èç¹ä¸ä¸æ¯scriptæstyleä¹ç±»è¢«ç¦æ¢çæ ç¾çè¯237 if (currentParent && !elem.forbidden) {238 // å¦æå½åæ ç¾ç»å®æv-else-ifæv-else,åéè¦è§£æä¸ä¸239 if (elem.elseIf || elem.else) {240 processIfConditions(elem, currentParent);241 } else {242 // å¦æå½åæ ç¾æ¯ä¸ä¸ªä½ç¨åæ槽243 if (elem.slotScope) {244 // è·åæ槽å称245 const name = elem.slotTarget || '"default"';246 // å°å®ä¿çå¨åå表ä¸ï¼ä»¥ä¾¿v-else(-if)æ¡ä»¶å¯ä»¥247 // æ¾å°å®ä½ä¸ºprevèç¹ã248 (currentParent.scopedSlots || (currentParent.scopedSlots = {}))[name] = elem;249 }250 // æå½åå
ç´ å å
¥å°ç¶çº§å
ç´ çåèç¹å表ä¸ï¼ä»èå建ASTçç¶åå±çº§å
³ç³»251 currentParent.children.push(elem);252 // åæ¶ä¹å°å½åèç¹çç¶çº§èç¹æ 记为å½åçç¶çº§èç¹253 elem.parent = currentParent254 }...
compile.js
Source: compile.js
...133 * åªæv-ifä¼pushå°parent.childrenå½ä¸134 * èv-elsif, v-elseæåçelementä¼æ¨å
¥v-ifå
ç´ çconditionså½ä¸135 */136 if (element.elseif || element.else) {137 processIfConditions(element, currentParent)138 } else {139 currentParent.children.push(element)140 element.parent = currentParent141 }142 }143144 // è¿éè¿æå¾å¤closeElementçé»è¾, ææ¶ç¨ä¸ä¸145 }146147 return root148}149150function processElement(element) {151 processAttrs(element)152153 // è¿æprocessKey, processComponentç, æä¸äºè§£154155 return element156}157158function processAttrs(element) {159 // * attrsList æ°ç»å½¢å¼çå±æ§ [{name: key, value: value}, ..]160 const list = element.attrsList161 let name, rawName, value162 for (let i = 0, l = list.length; i < l; i++) {163 name = rawName = list[i].name164 value = list[i].value165166 // dirRE = /^v-|^@|^:|^\.\^#/167 if (dirRE.test(name)) {168 element.hasBindings = true169 if (bindRE.test(name)) {170 // v-bind171 // * 使ç¨v-bindçæ¶å, åé¢çå±æ§ååv-bind:ä¹é´ä¸è½æç©ºæ ¼172 name = name.replace(bindRE, '')173 addProp(element, name, value)174 } else if (onRE.test(name)) {175 // v-on = "{click: clickMethod}"176 // v-on:click = "clickMethod"177 // @click = "clickMethod"178 // onRE = /^@|^v-on:?/179 // name.replace以å, nameåæ180 // 1. "", 2. "click"181 name = name.replace(onRE, '')182 addHandler(element, name, value)183 } else {184 // dirRE = /^v-|^@|^:|^\.|^#/185 // 对äºv-model = "price", è¿ç§, name.replace以å, å©ä¸model186 // v-directive:arg, name.replace => directive:arg187 name = name.replace(dirRE, '')188 // argRE = /:(.*)$/189 const argMatch = name.match(argRE)190 let arg = argMatch && argMatch[1]191 if (arg) {192 // å¦ææarg, æªåarg, è·åæ令å称193 // str.slice(0, -a), ç¸å½äºstr.slice(0, str.length - a), ä»0æªåå°str.length - a, ä¸å
å«str.length - a194 name = name.slice(0, -(arg.length + 1))195 }196 addDirective(element, name, rawName, value, arg)197 }198 } else {199 // éæ令å±æ§200 addAttr(element, name, value)201 }202 }203}204205// å¨startå½ä¸è°ç¨, 解æelæ¯å¦æ¯elseif, elseå
ç´ . å 为éè¦å¨closeElementçæ¶å, éè¦ç¥éè¿äºä¿¡æ¯, 以å¤ææ¯å¦å°è¯¥å
ç´ æ¨å
¥å°ç¶çº§çchildrenæ°ç»å½ä¸206function processIf(el) {207 let exp = getAndRemoveAttr(el, 'v-if')208 if (exp) {209 el.if = exp210 addIfCondition(el, {211 exp,212 block: el,213 })214 } else {215 if (getAndRemoveAttr(el, 'v-else') != null) {216 el.else = true217 // å°v-elseçææ¯v-else-if = "true"ç表达å¼218 el.elseif = 'true'219 }220 const elseif = getAndRemoveAttr(el, 'v-else-if')221 if (elseif) {222 el.elseif = elseif223 }224 }225}226227// ! å¨closeElementå½ä¸è°ç¨, å¤äºå¸¦æv-elseif, v-elseçåå
ç´ ç模æ¿å被解æå®çæ¶å»228// * proceeIfConditions被è°ç¨æ¶, parent.chidrençæ 顶å¯è½æ¯229// * 1. ææ¬å
ç´ 230// * 2. 没æv-ifå±æ§çå
ç´ 231// * 3. 带æv-ifå±æ§çå
ç´ 232// * æ£å¦vueææ¡£æ说ç, åªæv-elseifç´§æ¥çv-if, v-ifç´§æ¥çv-elseifæv-ifæä¼è¢«å¤ç,233// * ä¸é´å¦æéçå
¶ä»åå
ç´ , é£ä¹v-elseif, v-elseå°ä¼è¢«å¿½ç¥,234// * å¦æéçææ¬å
ç´ , é£ä¹ææ¬å
ç´ ä¼è¢«ç§»é¤235function processIfConditions(el, parent) {236 // ä»parent.childrenå½ä¸è·åv-elseif, v-elseåé¢çå
ç´ 237 // ! 注æ v-else-if, v-elseçå
ç´ ä¸ä¼å¨parent.childrenå½ä¸, åçcloseElementå½æ°çé»è¾238 const prev = findPrevElement(parent.children)239 if (prev && prev.if) {240 addIfCondition(prev, {241 exp: el.elseif,242 block: el,243 })244 } else {245 // å¦æåé¢çå
ç´ æ²¡æifå±æ§, é£ä¹ååºè¦å, v-else-if, åv-elseçæçæ¡ä»¶ä¸ä¼æ¨å
¥v-ifçå
ç´ çconditionså±æ§å½ä¸246 console.warn(247 `v-${el.elseif ? 'else-if="' + el.elseif + '"' : 'else'} ` +248 `used on element <${el.tag}> without corresponding v-if.`249 )
...
parse.js
Source: parse.js
...51 })52 }53 if (currentParent) {54 if (element.elseif || element.else) {55 processIfConditions(element, currentParent);56 } else if (element.slotScope) {57 // ç¶çº§å
ç´ æ¯æ®éå
ç´ 58 currentParent.plain = false;59 const name = element.slotTarget || '"default"';60 (currentParent.scopedSlots || (currentParent.scopedSlots = {}))[name] = element;61 } else {62 // æå½åå
ç´ æ·»å å°ç¶å
ç´ çchildrenæ°ç»ä¸63 currentParent.children.push(element);64 // 设置å½åå
ç´ çç¶å
ç´ 65 element.parent = currentParent;66 }67 }68 // éåå
ç´ ï¼æ´æ°ç¶çº§åä¿å该å
ç´ 69 if (!unary) {...
transform.js
Source: transform.js
...74 return;75 }76 node.children = node.children.map((k, index) => transform(k, options));77}78function processIfConditions(node, options) {79 if (!node.ifConditions) {80 return;81 }82 node.ifConditions.forEach((c, i) => {83 if (c.block !== node) {84 node.ifConditions[i].block = transform(c.block, options);85 }86 });87}88function processScopedSlots(node, options) {89 if (!node.scopedSlots) {90 return;91 }92 Object.keys(node.scopedSlots).map(k => {93 node.scopedSlots[k] = transform(node.scopedSlots[k], options);94 });95}96function transFilters(node, options) {97 // filters çå¤ç98 /* eslint-disable fecs-camelcase */99 const filtersList = node._filters;100 /* eslint-enable fecs-camelcase */101 if (!filtersList) {102 return node;103 }104 Object.keys(filtersList).forEach(fid => {105 const filters = filtersList[fid];106 const fidStr = filters.vfori107 ? `'${fid}__' + ${filters.vfori.join('+ \'_\' +')}`108 : `'${fid}'`;109 let fPrefix = `_f_[${fidStr}]`;110 if (filters.vfor) {111 // node.for = `_f_['${fid}_0']._for`;112 node.for = `${fPrefix}._for`;113 }114 filters.p && filters.p.forEach(name => {115 const val = `${fPrefix}._p.${name}`;116 node.attrsMap['v-bind:' + name] = val;117 });118 if (filters.t) {119 let token = `${fPrefix}._t`;120 node.tokens = [{'@binding': token}];121 node.text = `{{ ${token} }}`;122 }123 if (filters.vif) {124 node.attrsMap['v-if'] = `${fPrefix}._if`;125 }126 if (filters.velseif) {127 node.attrsMap['v-else-if'] = `${fPrefix}._if`;128 }129 });130 return node;131}132const nodeProcesser = {133 preProcess(nodeType, node, options) {134 // 设置 isComp135 if (nodeType & NODE_TYPES.COMPONENTS) {136 node.isComp = true;137 }138 // æ ¼å¼å attrsMap139 node.attrsMap = attrsFormat(node, node.attrsMap);140 // transform template literals Expressions141 node = modifyBind(node, val => {142 return transformExpression(val, {143 plugins: [144 ['@babel/plugin-transform-template-literals', {145 loose: true146 }]147 ]148 });149 });150 switch (nodeType) {151 // 声æäº slot-scope åéï¼å
é¨é½è¦è¿è¡æ¿æ¢152 case NODE_TYPES.SLOT_SCOPE:153 case NODE_TYPES.SLOT_SCOPE | NODE_TYPES.COMPONENTS:154 if (options.slotScope) {155 // TODOï¼æ¥éï¼æä¸æ¯æ scoped slot åµå¥156 }157 options.slotScope = node.slotScope;158 break;159 // slot æ ç¾ï¼éè¦è®°å½å¹¶ä¿®æ¹ bind å¼160 case NODE_TYPES.SLOT:161 node.attrsMap = processScopedSlotAttrs(node.attrsMap);162 break;163 }164 },165 process(nodeType, node, options) {166 // computed167 // const computedKeys = (options && options.computedKeys) || [];168 // if (computedKeys.length > 0) {169 // node = modifyBind(node, getComputedModifier(computedKeys));170 // }171 // scoped slots åéæ¿æ¢172 if (options.slotScope) {173 changeSlotPropsBind(node, options);174 }175 node = transFilters(node, options);176 node.attrsMap = transAttrs(node, options);177 processChildren(node, options);178 // 声æäº scopedSlots çåå
ç´ 179 processScopedSlots(node, options);180 processIfConditions(node, options);181 },182 afterProcess(nodeType, node, options) {183 switch (nodeType) {184 // 声æäº slot-scope åéï¼å
é¨é½è¦è¿è¡æ¿æ¢185 case NODE_TYPES.SLOT_SCOPE:186 case NODE_TYPES.SLOT_SCOPE | NODE_TYPES.COMPONENTS:187 options.slotScope = '';188 break;189 case NODE_TYPES.SLOT:190 break;191 }192 }193};194/**...
html-parser.js
Source: html-parser.js
...145 transforms.forEach(transform=>{146 el = transform(el, options) || el;147 });148 processAttrs(el);149 processIfConditions(el);150 processScopedSlot(el, currentParent);151 }152 if (el.pre) {153 inVPre = false;154 }155 156 if (el.tag === 'pre') {157 inPre = false;158 // å¤å±ä»æpreæ ç¾æ¶ï¼inPreä¾ç¶åºè¯¥æ¯true159 let target = el;160 while (target) {161 if (el.tag === 'pre') {162 inPre = true;163 break...
index.js
Source: index.js
...24 let inVPre = false25 function closeElement (element) {26 if (currentParent) {27 if (element.elseif || element.else) {28 processIfConditions(element, currentParent)29 } else {30 currentParent.children.push(element)31 element.parent = currentParent32 }33 }34 if (element.pre) {35 inVPre = false36 }37 }38 parseHTML(template, {39 start (tag, attrs, unary, start, end) {40 let element = createASTElement(tag, attrs, currentParent)41 42 if (!inVPre) {...
parseTemplate.js
Source: parseTemplate.js
1const { isPlainTextElement, isEmptyText } = require("./helpers");2const { createElement, createText } = require("./createElement");3const { parseHTML } = require("./parseHTML");4const { parseFor } = require("./parseFor");5function processIfConditions(el, parent) {6 function findPrevElement(children) {7 let i = children.length;8 while (i--) {9 if (children[i].type === 1) {10 return children[i];11 } else {12 children.pop();13 }14 }15 }16 const prev = findPrevElement(parent.children);17 if (prev && prev.if) prev.ifConditions.push(el);18}19function checkRefInFor(el) {20 var parent = el;21 while (parent) {22 if (parent.for !== undefined) {23 return true;24 }25 parent = parent.parent;26 }27 return false;28}29exports.parseTemplate = function parseTemplate(template) {30 const stack = [];31 let root;32 let currentParent;33 function trimEndingWhitespace(el) {34 // remove trailing whitespace node35 var lastNode;36 while (37 (lastNode = el.children[el.children.length - 1]) &&38 lastNode.type === 3 &&39 lastNode.text === " "40 ) {41 el.children.pop();42 }43 }44 function closeElement(element) {45 if (isPlainTextElement(element.tag)) return;46 trimEndingWhitespace(element);47 if (!element.processed) {48 if (element.if) element.ifConditions.push(element);49 if (element.ref) element.refInFor = checkRefInFor(element);50 element.processed = true;51 }52 if (!stack.length && element !== root) {53 if (root.if && (element.elseif || element.else)) {54 root.ifConditions.push(element);55 }56 }57 if (currentParent && !isPlainTextElement(element.tag)) {58 if (element.elseif || element.else) {59 processIfConditions(element, currentParent);60 } else {61 currentParent.children.push(element);62 element.parent = currentParent;63 }64 }65 element.children = element.children.filter(66 (child) => child && !child.slotScope67 );68 trimEndingWhitespace(element);69 }70 parseHTML({71 template,72 start(tag, attrs, unary) {73 const element = createElement(tag, attrs, currentParent);...
processIfConditions.js
Source: processIfConditions.js
1/* å¤çæ¡ä»¶ç¼è¯(ifConditions å表) */2function processIfConditions (el, parent) {3 // è·åå驱èç¹4 const prev = findPrevElement(parent.children)5 if (prev && prev.if) {6 // å¦æåé©±æ¯ v-if åå°å
¶å å
¥ ifConditions å表7 addIfCondition(prev, {8 exp: el.elseif,9 block: el10 })11 } else if (process.env.NODE_ENV !== 'production') {12 // v-ifãv-else-ifãv-else corresponding error warning ...13 }...
Using AI Code Generation
1const { Playwright } = require('playwright');2const { processIfConditions } = Playwright.Internal;3const { Playwright } = require('playwright');4const { processIfConditions } = Playwright.Internal;5const { Playwright } = require('playwright');6const { processIfConditions } = Playwright.Internal;7const { Playwright } = require('playwright');8const { processIfConditions } = Playwright.Internal;9const { Playwright } = require('playwright');10const { processIfConditions } = Playwright.Internal;11const { Playwright } = require('playwright');12const { processIfConditions } = Playwright.Internal;13const { Playwright } = require('playwright');14const { processIfConditions } = Playwright.Internal;15const { Playwright } = require('playwright');16const { processIfConditions } = Playwright.Internal;17const { Playwright } = require('playwright');18const { processIfConditions } = Playwright.Internal;19const { Playwright } = require('playwright');20const { processIfConditions } = Playwright.Internal;21const { Playwright } = require('playwright');22const { processIfConditions } = Playwright.Internal;23const { Playwright } = require('playwright');24const { processIfConditions } = Playwright.Internal;25const { Playwright } = require('playwright');26const { processIfConditions } = Playwright.Internal;27const { Playwright } = require('playwright');28const { processIfConditions } = Playwright.Internal;29const { Playwright } = require('
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.$('text=Get started');7 const isVisible = await page.evaluate(element => element.offsetWidth > 0 && element.offsetHeight > 0, element);8 console.log(isVisible);9 await browser.close();10})();
Using AI Code Generation
1const { processIfConditions } = require('playwright/lib/utils/utils');2processIfConditions('browserName', 'chromium', 'firefox', 'webkit');3const { processIfConditions } = require('playwright/lib/utils/utils');4processIfConditions('browserName', 'chromium', 'firefox', 'webkit');5const { processIfConditions } = require('playwright/lib/utils/utils');6processIfConditions('browserName', 'chromium', 'firefox', 'webkit');7const { processIfConditions } = require('playwright/lib/utils/utils');8processIfConditions('browserName', 'chromium', 'firefox', 'webkit');9const { processIfConditions } = require('playwright/lib/utils/utils');10processIfConditions('browserName', 'chromium', 'firefox', 'webkit');11const { processIfConditions } = require('playwright/lib/utils/utils');12processIfConditions('browserName', 'chromium', 'firefox', 'webkit');13const { processIfConditions } = require('playwright/lib/utils/utils');14processIfConditions('browserName', 'chromium', 'firefox', 'webkit');15const { processIfConditions } = require('playwright/lib/utils/utils');16processIfConditions('browserName', 'chromium', 'firefox', 'webkit');17const { processIfConditions } = require('playwright/lib/utils/utils');18processIfConditions('browserName', 'chromium', 'firefox', 'webkit');19const { processIfConditions } = require('playwright/lib/utils/utils');20processIfConditions('browserName', 'chromium', 'firefox', 'webkit');21const { processIfConditions } =
Using AI Code Generation
1const { processIfConditions } = require('playwright/lib/utils/utils');2const condition = 'true';3const result = processIfConditions(condition);4console.log(result);5const { processIfConditions } = require('playwright/lib/utils/utils');6const condition = 'true';7const result = processIfConditions(condition);8console.log(result);9const { processIfConditions } = require('playwright/lib/utils/utils');10const condition = 'true';11const result = processIfConditions(condition);12console.log(result);13const { processIfConditions } = require('playwright/lib/utils/utils');14const condition = 'true';15const result = processIfConditions(condition);16console.log(result);17const { processIfConditions } = require('playwright/lib/utils/utils');18const condition = 'true';19const result = processIfConditions(condition);20console.log(result);21const { processIfConditions } = require('playwright/lib/utils/utils');22const condition = 'true';23const result = processIfConditions(condition);24console.log(result);25const { processIfConditions } = require('playwright/lib/utils/utils');26const condition = 'true';27const result = processIfConditions(condition);28console.log(result);29const { processIfConditions } = require('playwright/lib/utils/utils');30const condition = 'true';31const result = processIfConditions(condition);32console.log(result);33const { processIfConditions } = require('playwright/lib/utils/utils');34const condition = 'true';35const result = processIfConditions(condition);36console.log(result);37const { processIfConditions } = require('playwright/lib/utils/utils');
Using AI Code Generation
1const { processIfConditions } = require('@playwright/test/lib/server/frames');2const { test, expect } = require('@playwright/test');3test('test', async ({ page }) => {4 const element = await page.$('text=Get Started');5 const visible = await processIfConditions(element, 'visible');6 expect(visible).toBe(true);7});8const { processIfConditions } = require('@playwright/test/lib/server/frames');9const { test, expect } = require('@playwright/test');10test('test', async ({ page }) => {11 const element = await page.$('text=Get Started');12 const visible = await processIfConditions(element, 'visible');13 expect(visible).toBe(true);14});15const { processIfConditions } = require('@playwright/test/lib/server/frames');16const { test, expect } = require('@playwright/test');17test('test', async ({ page }) => {18 const element = await page.$('text=Get Started');19 const visible = await processIfConditions(element, 'visible');20 expect(visible).toBe(true);21});22const { processIfConditions } = require('@playwright/test/lib/server/frames');23const { test, expect } = require('@playwright/test');24test('test', async ({ page }) => {25 const element = await page.$('text=Get Started');26 const visible = await processIfConditions(element, 'visible');27 expect(visible).toBe(true);28});
Using AI Code Generation
1const { Playwright } = require('playwright');2const playwright = new Playwright();3const { processIfConditions } = playwright._internal;4const ifConditions = ['${browserName} == "chromium"'];5if (processIfConditions(ifConditions)) {6 console.log('Condition is true');7} else {8 console.log('Condition is false');9}
Jest + Playwright - Test callbacks of event-based DOM library
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firefox browser does not start in playwright
This question is quite close to a "need more focus" question. But let's try to give it some focus:
Does Playwright has access to the cPicker object on the page? Does it has access to the window object?
Yes, you can access both cPicker and the window object inside an evaluate call.
Should I trigger the events from the HTML file itself, and in the callbacks, print in the DOM the result, in some dummy-element, and then infer from that dummy element text that the callbacks fired?
Exactly, or you can assign values to a javascript variable:
const cPicker = new ColorPicker({
onClickOutside(e){
},
onInput(color){
window['color'] = color;
},
onChange(color){
window['result'] = color;
}
})
And then
it('Should call all callbacks with correct arguments', async() => {
await page.goto(`http://localhost:5000/tests/visual/basic.html`, {waitUntil:'load'})
// Wait until the next frame
await page.evaluate(() => new Promise(requestAnimationFrame))
// Act
// Assert
const result = await page.evaluate(() => window['color']);
// Check the value
})
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