playwright-core - npm Package Compare versions

2

lib/generated/injectedSource.d.ts

		@@ -1,1 +0,1 @@
		export declare const source = "(/****/ (function(modules) { // webpackBootstrap\n/**/ \t// The module cache\n/**/ \tvar installedModules = {};\n/**/\n/**/ \t// The require function\n/**/ \tfunction __webpack_require__(moduleId) {\n/**/\n/**/ \t\t// Check if module is in cache\n/**/ \t\tif(installedModules[moduleId]) {\n/**/ \t\t\treturn installedModules[moduleId].exports;\n/**/ \t\t}\n/**/ \t\t// Create a new module (and put it into the cache)\n/**/ \t\tvar module = installedModules[moduleId] = {\n/**/ \t\t\ti: moduleId,\n/**/ \t\t\tl: false,\n/**/ \t\t\texports: {}\n/**/ \t\t};\n/**/\n/**/ \t\t// Execute the module function\n/**/ \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n/**/\n/**/ \t\t// Flag the module as loaded\n/**/ \t\tmodule.l = true;\n/**/\n/**/ \t\t// Return the exports of the module\n/**/ \t\treturn module.exports;\n/**/ \t}\n/**/\n/**/\n/**/ \t// expose the modules object (__webpack_modules__)\n/**/ \t__webpack_require__.m = modules;\n/**/\n/**/ \t// expose the module cache\n/**/ \t__webpack_require__.c = installedModules;\n/**/\n/**/ \t// define getter function for harmony exports\n/**/ \t__webpack_require__.d = function(exports, name, getter) {\n/**/ \t\tif(!__webpack_require__.o(exports, name)) {\n/**/ \t\t\tObject.defineProperty(exports, name, { enumerable: true, get: getter });\n/**/ \t\t}\n/**/ \t};\n/**/\n/**/ \t// define __esModule on exports\n/**/ \t__webpack_require__.r = function(exports) {\n/**/ \t\tif(typeof Symbol !== 'undefined' && Symbol.toStringTag) {\n/**/ \t\t\tObject.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });\n/**/ \t\t}\n/**/ \t\tObject.defineProperty(exports, '__esModule', { value: true });\n/**/ \t};\n/**/\n/**/ \t// create a fake namespace object\n/**/ \t// mode & 1: value is a module id, require it\n/**/ \t// mode & 2: merge all properties of value into the ns\n/**/ \t// mode & 4: return value when already ns object\n/**/ \t// mode & 8\|1: behave like require\n/**/ \t__webpack_require__.t = function(value, mode) {\n/**/ \t\tif(mode & 1) value = __webpack_require__(value);\n/**/ \t\tif(mode & 8) return value;\n/**/ \t\tif((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;\n/**/ \t\tvar ns = Object.create(null);\n/**/ \t\t__webpack_require__.r(ns);\n/**/ \t\tObject.defineProperty(ns, 'default', { enumerable: true, value: value });\n/**/ \t\tif(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));\n/**/ \t\treturn ns;\n/**/ \t};\n/**/\n/**/ \t// getDefaultExport function for compatibility with non-harmony modules\n/**/ \t__webpack_require__.n = function(module) {\n/**/ \t\tvar getter = module && module.__esModule ?\n/**/ \t\t\tfunction getDefault() { return module['default']; } :\n/**/ \t\t\tfunction getModuleExports() { return module; };\n/**/ \t\t__webpack_require__.d(getter, 'a', getter);\n/**/ \t\treturn getter;\n/**/ \t};\n/**/\n/**/ \t// Object.prototype.hasOwnProperty.call\n/**/ \t__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };\n/**/\n/**/ \t// __webpack_public_path__\n/**/ \t__webpack_require__.p = \"\";\n/**/\n/**/\n/**/ \t// Load entry module and return exports\n/**/ \treturn __webpack_require__(__webpack_require__.s = \"./src/injected/injected.ts\");\n/**/ })\n/********************************************************************/\n/**/ ({\n\n// \"./src/injected/cssSelectorEngine.ts\":\n/!******************************************!\\\n !* ./src/injected/cssSelectorEngine.ts !\n \\*****************************************/\n/! no static exports found /\n// (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n/\n * Copyright (c) Microsoft Corporation.\n \n Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n \n http://www.apache.org/licenses/LICENSE-2.0\n \n Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n /\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.CSSEngine = {\n create(root, targetElement) {\n const tokens = [];\n function uniqueCSSSelector(prefix) {\n const path = tokens.slice();\n if (prefix)\n path.unshift(prefix);\n const selector = path.join(' > ');\n const nodes = Array.from(root.querySelectorAll(selector));\n return nodes[0] === targetElement ? selector : undefined;\n }\n for (let element = targetElement; element && element !== root; element = element.parentElement) {\n const nodeName = element.nodeName.toLowerCase();\n // Element ID is the strongest signal, use it.\n let bestTokenForLevel = '';\n if (element.id) {\n const token = /^[a-zA-Z][a-zA-Z0-9\\-\\_]+$/.test(element.id) ? '#' + element.id : `[id=\"${element.id}\"]`;\n const selector = uniqueCSSSelector(token);\n if (selector)\n return selector;\n bestTokenForLevel = token;\n }\n const parent = element.parentElement;\n // Combine class names until unique.\n const classes = Array.from(element.classList);\n for (let i = 0; i < classes.length; ++i) {\n const token = '.' + classes.slice(0, i + 1).join('.');\n const selector = uniqueCSSSelector(token);\n if (selector)\n return selector;\n // Even if not unique, does this subset of classes uniquely identify node as a child?\n if (!bestTokenForLevel && parent) {\n const sameClassSiblings = parent.querySelectorAll(token);\n if (sameClassSiblings.length === 1)\n bestTokenForLevel = token;\n }\n }\n // Ordinal is the weakest signal.\n if (parent) {\n const siblings = Array.from(parent.children);\n const sameTagSiblings = siblings.filter(sibling => (sibling).nodeName.toLowerCase() === nodeName);\n const token = sameTagSiblings.length === 1 ? nodeName : `${nodeName}:nth-child(${1 + siblings.indexOf(element)})`;\n const selector = uniqueCSSSelector(token);\n if (selector)\n return selector;\n if (!bestTokenForLevel)\n bestTokenForLevel = token;\n }\n else if (!bestTokenForLevel) {\n bestTokenForLevel = nodeName;\n }\n tokens.unshift(bestTokenForLevel);\n }\n return uniqueCSSSelector();\n },\n query(root, selector) {\n return root.querySelector(selector) \|\| undefined;\n },\n queryAll(root, selector) {\n return Array.from(root.querySelectorAll(selector));\n }\n};\n\n\n// }),\n\n// \"./src/injected/injected.ts\":\n/!*********************************!\\\n !* ./src/injected/injected.ts !\n \\********************************/\n/! no static exports found /\n// (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n/\n * Copyright (c) Microsoft Corporation.\n \n Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n \n http://www.apache.org/licenses/LICENSE-2.0\n \n Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n /\nObject.defineProperty(exports, \"__esModule\", { value: true });\nconst utils_1 = __webpack_require__(/! ./utils / \"./src/injected/utils.ts\");\nconst cssSelectorEngine_1 = __webpack_require__(/! ./cssSelectorEngine / \"./src/injected/cssSelectorEngine.ts\");\nconst xpathSelectorEngine_1 = __webpack_require__(/! ./xpathSelectorEngine / \"./src/injected/xpathSelectorEngine.ts\");\nconst textSelectorEngine_1 = __webpack_require__(/! ./textSelectorEngine / \"./src/injected/textSelectorEngine.ts\");\nfunction createAttributeEngine(attribute) {\n const engine = {\n create(root, target) {\n const value = target.getAttribute(attribute);\n if (!value)\n return;\n if (root.querySelector(`[${attribute}=${value}]`) === target)\n return value;\n },\n query(root, selector) {\n return root.querySelector(`[${attribute}=${selector}]`) \|\| undefined;\n },\n queryAll(root, selector) {\n return Array.from(root.querySelectorAll(`[${attribute}=${selector}]`));\n }\n };\n return engine;\n}\nclass Injected {\n constructor(customEngines) {\n this.utils = new utils_1.Utils();\n this.engines = new Map();\n // Note: keep predefined names in sync with Selectors class.\n this.engines.set('css', cssSelectorEngine_1.CSSEngine);\n this.engines.set('xpath', xpathSelectorEngine_1.XPathEngine);\n this.engines.set('text', textSelectorEngine_1.TextEngine);\n this.engines.set('id', createAttributeEngine('id'));\n this.engines.set('data-testid', createAttributeEngine('data-testid'));\n this.engines.set('data-test-id', createAttributeEngine('data-test-id'));\n this.engines.set('data-test', createAttributeEngine('data-test'));\n for (const { name, engine } of customEngines)\n this.engines.set(name, engine);\n }\n querySelector(selector, root) {\n const parsed = this._parseSelector(selector);\n if (!root['querySelector'])\n throw new Error('Node is not queryable.');\n let element = root;\n for (const { engine, selector } of parsed) {\n const next = engine.query(element.shadowRoot \|\| element, selector);\n if (!next)\n return;\n element = next;\n }\n return element;\n }\n querySelectorAll(selector, root) {\n const parsed = this._parseSelector(selector);\n if (!root['querySelectorAll'])\n throw new Error('Node is not queryable.');\n let set = new Set([root]);\n for (const { engine, selector } of parsed) {\n const newSet = new Set();\n for (const prev of set) {\n for (const next of engine.queryAll(prev.shadowRoot \|\| prev, selector)) {\n if (newSet.has(next))\n continue;\n newSet.add(next);\n }\n }\n set = newSet;\n }\n return Array.from(set);\n }\n _parseSelector(selector) {\n let index = 0;\n let quote;\n let start = 0;\n const result = [];\n const append = () => {\n const part = selector.substring(start, index).trim();\n const eqIndex = part.indexOf('=');\n let name;\n let body;\n if (eqIndex !== -1 && part.substring(0, eqIndex).trim().match(/^[a-zA-Z_0-9-]+$/)) {\n name = part.substring(0, eqIndex).trim();\n body = part.substring(eqIndex + 1);\n }\n else if (part.startsWith('\"')) {\n name = 'text';\n body = part;\n }\n else if (/^\\(\\/\\//.test(part)) {\n // If selector starts with '//' or '//' prefixed with multiple opening\n // parenthesis, consider xpath. @see https://github.com/microsoft/playwright/issues/817\n name = 'xpath';\n body = part;\n }\n else {\n name = 'css';\n body = part;\n }\n const engine = this.engines.get(name.toLowerCase());\n if (!engine)\n throw new Error(`Unknown engine ${name} while parsing selector ${selector}`);\n result.push({ engine, selector: body });\n };\n while (index < selector.length) {\n const c = selector[index];\n if (c === '\\\\' && index + 1 < selector.length) {\n index += 2;\n }\n else if (c === quote) {\n quote = undefined;\n index++;\n }\n else if (!quote && c === '>' && selector[index + 1] === '>') {\n append();\n index += 2;\n start = index;\n }\n else {\n index++;\n }\n }\n append();\n return result;\n }\n isVisible(element) {\n if (!element.ownerDocument \|\| !element.ownerDocument.defaultView)\n return true;\n const style = element.ownerDocument.defaultView.getComputedStyle(element);\n if (!style \|\| style.visibility === 'hidden')\n return false;\n const rect = element.getBoundingClientRect();\n return !!(rect.top \|\| rect.bottom \|\| rect.width \|\| rect.height);\n }\n _pollMutation(selector, predicate, timeout) {\n let timedOut = false;\n if (timeout)\n setTimeout(() => timedOut = true, timeout);\n const element = selector === undefined ? undefined : this.querySelector(selector, document);\n const success = predicate(element);\n if (success)\n return Promise.resolve(success);\n let fulfill;\n const result = new Promise(x => fulfill = x);\n const observer = new MutationObserver(() => {\n if (timedOut) {\n observer.disconnect();\n fulfill();\n return;\n }\n const element = selector === undefined ? undefined : this.querySelector(selector, document);\n const success = predicate(element);\n if (success) {\n observer.disconnect();\n fulfill(success);\n }\n });\n observer.observe(document, {\n childList: true,\n subtree: true,\n attributes: true\n });\n return result;\n }\n _pollRaf(selector, predicate, timeout) {\n let timedOut = false;\n if (timeout)\n setTimeout(() => timedOut = true, timeout);\n let fulfill;\n const result = new Promise(x => fulfill = x);\n const onRaf = () => {\n if (timedOut) {\n fulfill();\n return;\n }\n const element = selector === undefined ? undefined : this.querySelector(selector, document);\n const success = predicate(element);\n if (success)\n fulfill(success);\n else\n requestAnimationFrame(onRaf);\n };\n onRaf();\n return result;\n }\n _pollInterval(selector, pollInterval, predicate, timeout) {\n let timedOut = false;\n if (timeout)\n setTimeout(() => timedOut = true, timeout);\n let fulfill;\n const result = new Promise(x => fulfill = x);\n const onTimeout = () => {\n if (timedOut) {\n fulfill();\n return;\n }\n const element = selector === undefined ? undefined : this.querySelector(selector, document);\n const success = predicate(element);\n if (success)\n fulfill(success);\n else\n setTimeout(onTimeout, pollInterval);\n };\n onTimeout();\n return result;\n }\n poll(polling, selector, timeout, predicate) {\n if (polling === 'raf')\n return this._pollRaf(selector, predicate, timeout);\n if (polling === 'mutation')\n return this._pollMutation(selector, predicate, timeout);\n return this._pollInterval(selector, polling, predicate, timeout);\n }\n getElementBorderWidth(node) {\n if (node.nodeType !== Node.ELEMENT_NODE \|\| !node.ownerDocument \|\| !node.ownerDocument.defaultView)\n return { left: 0, top: 0 };\n const style = node.ownerDocument.defaultView.getComputedStyle(node);\n return { left: parseInt(style.borderLeftWidth \|\| '', 10), top: parseInt(style.borderTopWidth \|\| '', 10) };\n }\n selectOptions(node, optionsToSelect) {\n if (node.nodeName.toLowerCase() !== 'select')\n throw new Error('Element is not a <select> element.');\n const element = node;\n const options = Array.from(element.options);\n element.value = undefined;\n for (let index = 0; index < options.length; index++) {\n const option = options[index];\n option.selected = optionsToSelect.some(optionToSelect => {\n if (optionToSelect instanceof Node)\n return option === optionToSelect;\n let matches = true;\n if (optionToSelect.value !== undefined)\n matches = matches && optionToSelect.value === option.value;\n if (optionToSelect.label !== undefined)\n matches = matches && optionToSelect.label === option.label;\n if (optionToSelect.index !== undefined)\n matches = matches && optionToSelect.index === index;\n return matches;\n });\n if (option.selected && !element.multiple)\n break;\n }\n element.dispatchEvent(new Event('input', { 'bubbles': true }));\n element.dispatchEvent(new Event('change', { 'bubbles': true }));\n return options.filter(option => option.selected).map(option => option.value);\n }\n fill(node, value) {\n if (node.nodeType !== Node.ELEMENT_NODE)\n return 'Node is not of type HTMLElement';\n const element = node;\n if (!element.isConnected)\n return 'Element is not attached to the DOM';\n if (!element.ownerDocument \|\| !element.ownerDocument.defaultView)\n return 'Element does not belong to a window';\n const style = element.ownerDocument.defaultView.getComputedStyle(element);\n if (!style \|\| style.visibility === 'hidden')\n return 'Element is hidden';\n if (!element.offsetParent && element.tagName !== 'BODY')\n return 'Element is not visible';\n if (element.nodeName.toLowerCase() === 'input') {\n const input = element;\n const type = input.getAttribute('type') \|\| '';\n const kTextInputTypes = new Set(['', 'email', 'number', 'password', 'search', 'tel', 'text', 'url']);\n if (!kTextInputTypes.has(type.toLowerCase()))\n return 'Cannot fill input of type \"' + type + '\".';\n if (type.toLowerCase() === 'number') {\n value = value.trim();\n if (!value \|\| isNaN(Number(value)))\n return 'Cannot type text into input[type=number].';\n }\n if (input.disabled)\n return 'Cannot fill a disabled input.';\n if (input.readOnly)\n return 'Cannot fill a readonly input.';\n input.select();\n input.focus();\n }\n else if (element.nodeName.toLowerCase() === 'textarea') {\n const textarea = element;\n if (textarea.disabled)\n return 'Cannot fill a disabled textarea.';\n if (textarea.readOnly)\n return 'Cannot fill a readonly textarea.';\n textarea.selectionStart = 0;\n textarea.selectionEnd = textarea.value.length;\n textarea.focus();\n }\n else if (element.isContentEditable) {\n const range = element.ownerDocument.createRange();\n range.selectNodeContents(element);\n const selection = element.ownerDocument.defaultView.getSelection();\n if (!selection)\n return 'Element belongs to invisible iframe.';\n selection.removeAllRanges();\n selection.addRange(range);\n element.focus();\n }\n else {\n return 'Element is not an <input>, <textarea> or [contenteditable] element.';\n }\n return false;\n }\n isCheckboxChecked(node) {\n if (node.nodeType !== Node.ELEMENT_NODE)\n throw new Error('Not a checkbox or radio button');\n let element = node;\n if (element.getAttribute('role') === 'checkbox')\n return element.getAttribute('aria-checked') === 'true';\n if (element.nodeName === 'LABEL') {\n const forId = element.getAttribute('for');\n if (forId && element.ownerDocument)\n element = element.ownerDocument.querySelector(`input[id=\"${forId}\"]`) \|\| undefined;\n else\n element = element.querySelector('input[type=checkbox],input[type=radio]') \|\| undefined;\n }\n if (element && element.nodeName === 'INPUT') {\n const type = element.getAttribute('type');\n if (type && (type.toLowerCase() === 'checkbox' \|\| type.toLowerCase() === 'radio'))\n return element.checked;\n }\n throw new Error('Not a checkbox');\n }\n waitForDisplayedAtStablePosition(node, timeout) {\n if (!node.isConnected)\n throw new Error('Element is not attached to the DOM');\n const element = node.nodeType === Node.ELEMENT_NODE ? node : node.parentElement;\n if (!element)\n throw new Error('Element is not attached to the DOM');\n let lastRect;\n let counter = 0;\n return this.poll('raf', undefined, timeout, () => {\n // First raf happens in the same animation frame as evaluation, so it does not produce\n // any client rect difference compared to synchronous call. We skip the synchronous call\n // and only force layout during actual rafs as a small optimisation.\n if (++counter === 1)\n return false;\n const clientRect = element.getBoundingClientRect();\n const rect = { x: clientRect.top, y: clientRect.left, width: clientRect.width, height: clientRect.height };\n const isDisplayedAndStable = lastRect && rect.x === lastRect.x && rect.y === lastRect.y && rect.width === lastRect.width && rect.height === lastRect.height && rect.width > 0 && rect.height > 0;\n lastRect = rect;\n return isDisplayedAndStable;\n });\n }\n waitForHitTargetAt(node, timeout, point) {\n const element = node.nodeType === Node.ELEMENT_NODE ? node : node.parentElement;\n if (!element)\n throw new Error('Element is not attached to the DOM');\n return this.poll('raf', undefined, timeout, () => {\n let hitElement = this.utils.deepElementFromPoint(document, point.x, point.y);\n while (hitElement && hitElement !== element)\n hitElement = this.utils.parentElementOrShadowHost(hitElement);\n return hitElement === element;\n });\n }\n}\nexports.default = Injected;\n\n\n/*/ }),\n\n// \"./src/injected/textSelectorEngine.ts\":\n/!*******************************************!\\\n !* ./src/injected/textSelectorEngine.ts !\n \\******************************************/\n/! no static exports found /\n// (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n/\n * Copyright (c) Microsoft Corporation.\n \n Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n \n http://www.apache.org/licenses/LICENSE-2.0\n \n Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n /\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.TextEngine = {\n create(root, targetElement, type) {\n const document = root instanceof Document ? root : root.ownerDocument;\n if (!document)\n return;\n for (let child = targetElement.firstChild; child; child = child.nextSibling) {\n if (child.nodeType === 3 / Node.TEXT_NODE /) {\n const text = child.nodeValue;\n if (!text)\n continue;\n if (text.match(/^\\s[a-zA-Z0-9]+\\s$/) && exports.TextEngine.query(root, text.trim()) === targetElement)\n return text.trim();\n if (exports.TextEngine.query(root, JSON.stringify(text)) === targetElement)\n return JSON.stringify(text);\n }\n }\n },\n query(root, selector) {\n const document = root instanceof Document ? root : root.ownerDocument;\n if (!document)\n return;\n const matcher = createMatcher(selector);\n const walker = document.createTreeWalker(root, NodeFilter.SHOW_TEXT);\n while (walker.nextNode()) {\n const node = walker.currentNode;\n const element = node.parentElement;\n const text = node.nodeValue;\n if (element && text && matcher(text))\n return element;\n }\n },\n queryAll(root, selector) {\n const result = [];\n const document = root instanceof Document ? root : root.ownerDocument;\n if (!document)\n return result;\n const matcher = createMatcher(selector);\n const walker = document.createTreeWalker(root, NodeFilter.SHOW_TEXT);\n while (walker.nextNode()) {\n const node = walker.currentNode;\n const element = node.parentElement;\n const text = node.nodeValue;\n if (element && text && matcher(text))\n result.push(element);\n }\n return result;\n }\n};\nfunction createMatcher(selector) {\n if (selector[0] === '\"' && selector[selector.length - 1] === '\"') {\n const parsed = JSON.parse(selector);\n return text => text === parsed;\n }\n if (selector[0] === '/' && selector.lastIndexOf('/') > 0) {\n const lastSlash = selector.lastIndexOf('/');\n const re = new RegExp(selector.substring(1, lastSlash), selector.substring(lastSlash + 1));\n return text => re.test(text);\n }\n selector = selector.trim().toLowerCase();\n return text => text.trim().toLowerCase() === selector;\n}\n\n\n// }),\n\n// \"./src/injected/utils.ts\":\n/!******************************!\\\n !* ./src/injected/utils.ts !\n \\*****************************/\n/! no static exports found /\n// (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n/\n * Copyright (c) Microsoft Corporation.\n \n Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n \n http://www.apache.org/licenses/LICENSE-2.0\n \n Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n /\nObject.defineProperty(exports, \"__esModule\", { value: true });\nclass Utils {\n parentElementOrShadowHost(element) {\n if (element.parentElement)\n return element.parentElement;\n if (!element.parentNode)\n return;\n if (element.parentNode.nodeType === Node.DOCUMENT_FRAGMENT_NODE && element.parentNode.host)\n return element.parentNode.host;\n }\n deepElementFromPoint(document, x, y) {\n let container = document;\n let element;\n while (container) {\n const innerElement = container.elementFromPoint(x, y);\n if (!innerElement \|\| element === innerElement)\n break;\n element = innerElement;\n container = element.shadowRoot;\n }\n return element;\n }\n}\nexports.Utils = Utils;\n\n\n// }),\n\n// \"./src/injected/xpathSelectorEngine.ts\":\n/!********************************************!\\\n !* ./src/injected/xpathSelectorEngine.ts !\n \\*******************************************/\n/! no static exports found /\n// (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n/\n * Copyright (c) Microsoft Corporation.\n \n Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n \n http://www.apache.org/licenses/LICENSE-2.0\n \n Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n /\nObject.defineProperty(exports, \"__esModule\", { value: true });\nconst maxTextLength = 80;\nconst minMeaningfulSelectorLegth = 100;\nexports.XPathEngine = {\n create(root, targetElement, type) {\n const maybeDocument = root instanceof Document ? root : root.ownerDocument;\n if (!maybeDocument)\n return;\n const document = maybeDocument;\n const xpathCache = new Map();\n if (type === 'notext')\n return createNoText(root, targetElement);\n const tokens = [];\n function evaluateXPath(expression) {\n let nodes = xpathCache.get(expression);\n if (!nodes) {\n nodes = [];\n try {\n const result = document.evaluate(expression, root, null, XPathResult.ORDERED_NODE_ITERATOR_TYPE);\n for (let node = result.iterateNext(); node; node = result.iterateNext()) {\n if (node.nodeType === Node.ELEMENT_NODE)\n nodes.push(node);\n }\n }\n catch (e) {\n }\n xpathCache.set(expression, nodes);\n }\n return nodes;\n }\n function uniqueXPathSelector(prefix) {\n const path = tokens.slice();\n if (prefix)\n path.unshift(prefix);\n let selector = '//' + path.join('/');\n while (selector.includes('///'))\n selector = selector.replace('///', '//');\n if (selector.endsWith('/'))\n selector = selector.substring(0, selector.length - 1);\n const nodes = evaluateXPath(selector);\n if (nodes[nodes.length - 1] === targetElement)\n return selector;\n // If we are looking at a small set of elements with long selector, fall back to ordinal.\n if (nodes.length < 5 && selector.length > minMeaningfulSelectorLegth) {\n const index = nodes.indexOf(targetElement);\n if (index !== -1)\n return `(${selector})[${index + 1}]`;\n }\n return undefined;\n }\n function escapeAndCap(text) {\n text = text.substring(0, maxTextLength);\n // XPath 1.0 does not support quote escaping.\n // 1. If there are no single quotes - use them.\n if (text.indexOf(`'`) === -1)\n return `'${text}'`;\n // 2. If there are no double quotes - use them to enclose text.\n if (text.indexOf(`\"`) === -1)\n return `\"${text}\"`;\n // 3. Otherwise, use popular \|concat\| trick.\n const Q = `'`;\n return `concat(${text.split(Q).map(token => Q + token + Q).join(`, \"'\", `)})`;\n }\n const defaultAttributes = new Set(['title', 'aria-label', 'disabled', 'role']);\n const importantAttributes = new Map([\n ['form', ['action']],\n ['img', ['alt']],\n ['input', ['placeholder', 'type', 'name', 'value']],\n ]);\n let usedTextConditions = false;\n for (let element = targetElement; element && element !== root; element = element.parentElement) {\n const nodeName = element.nodeName.toLowerCase();\n const tag = nodeName === 'svg' ? '' : nodeName;\n const tagConditions = [];\n if (nodeName === 'svg')\n tagConditions.push('local-name()=\"svg\"');\n const attrConditions = [];\n const importantAttrs = [...defaultAttributes, ...(importantAttributes.get(tag) \|\| [])];\n for (const attr of importantAttrs) {\n const value = element.getAttribute(attr);\n if (value && value.length < maxTextLength)\n attrConditions.push(`normalize-space(@${attr})=${escapeAndCap(value)}`);\n else if (value)\n attrConditions.push(`starts-with(normalize-space(@${attr}), ${escapeAndCap(value)})`);\n }\n const text = document.evaluate('normalize-space(.)', element).stringValue;\n const textConditions = [];\n if (tag !== 'select' && text.length && !usedTextConditions) {\n if (text.length < maxTextLength)\n textConditions.push(`normalize-space(.)=${escapeAndCap(text)}`);\n else\n textConditions.push(`starts-with(normalize-space(.), ${escapeAndCap(text)})`);\n usedTextConditions = true;\n }\n // Always retain the last tag.\n const conditions = [...tagConditions, ...textConditions, ...attrConditions];\n const token = conditions.length ? `${tag}[${conditions.join(' and ')}]` : (tokens.length ? '' : tag);\n const selector = uniqueXPathSelector(token);\n if (selector)\n return selector;\n // Ordinal is the weakest signal.\n const parent = element.parentElement;\n let tagWithOrdinal = tag;\n if (parent) {\n const siblings = Array.from(parent.children);\n const sameTagSiblings = siblings.filter(sibling => (sibling).nodeName.toLowerCase() === nodeName);\n if (sameTagSiblings.length > 1)\n tagWithOrdinal += `[${1 + siblings.indexOf(element)}]`;\n }\n // Do not include text into this token, only tag / attributes.\n // Topmost node will get all the text.\n const nonTextConditions = [...tagConditions, ...attrConditions];\n const levelToken = nonTextConditions.length ? `${tagWithOrdinal}[${nonTextConditions.join(' and ')}]` : tokens.length ? '' : tagWithOrdinal;\n tokens.unshift(levelToken);\n }\n return uniqueXPathSelector();\n },\n query(root, selector) {\n const document = root instanceof Document ? root : root.ownerDocument;\n if (!document)\n return;\n const it = document.evaluate(selector, root, null, XPathResult.ORDERED_NODE_ITERATOR_TYPE);\n for (let node = it.iterateNext(); node; node = it.iterateNext()) {\n if (node.nodeType === Node.ELEMENT_NODE)\n return node;\n }\n },\n queryAll(root, selector) {\n const result = [];\n const document = root instanceof Document ? root : root.ownerDocument;\n if (!document)\n return result;\n const it = document.evaluate(selector, root, null, XPathResult.ORDERED_NODE_ITERATOR_TYPE);\n for (let node = it.iterateNext(); node; node = it.iterateNext()) {\n if (node.nodeType === Node.ELEMENT_NODE)\n result.push(node);\n }\n return result;\n }\n};\nfunction createNoText(root, targetElement) {\n const steps = [];\n for (let element = targetElement; element && element !== root; element = element.parentElement) {\n if (element.getAttribute('id')) {\n steps.unshift(`//[@id=\"${element.getAttribute('id')}\"]`);\n return steps.join('/');\n }\n const siblings = element.parentElement ? Array.from(element.parentElement.children) : [];\n const similarElements = siblings.filter(sibling => element.nodeName === sibling.nodeName);\n const index = similarElements.length === 1 ? 0 : similarElements.indexOf(element) + 1;\n steps.unshift(index ? `${element.nodeName}[${index}]` : element.nodeName);\n }\n return '/' + steps.join('/');\n}\n\n\n// })\n\n/****/ })).default";
		export declare const source = "(/****/ (function(modules) { // webpackBootstrap\n/**/ \t// The module cache\n/**/ \tvar installedModules = {};\n/**/\n/**/ \t// The require function\n/**/ \tfunction __webpack_require__(moduleId) {\n/**/\n/**/ \t\t// Check if module is in cache\n/**/ \t\tif(installedModules[moduleId]) {\n/**/ \t\t\treturn installedModules[moduleId].exports;\n/**/ \t\t}\n/**/ \t\t// Create a new module (and put it into the cache)\n/**/ \t\tvar module = installedModules[moduleId] = {\n/**/ \t\t\ti: moduleId,\n/**/ \t\t\tl: false,\n/**/ \t\t\texports: {}\n/**/ \t\t};\n/**/\n/**/ \t\t// Execute the module function\n/**/ \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n/**/\n/**/ \t\t// Flag the module as loaded\n/**/ \t\tmodule.l = true;\n/**/\n/**/ \t\t// Return the exports of the module\n/**/ \t\treturn module.exports;\n/**/ \t}\n/**/\n/**/\n/**/ \t// expose the modules object (__webpack_modules__)\n/**/ \t__webpack_require__.m = modules;\n/**/\n/**/ \t// expose the module cache\n/**/ \t__webpack_require__.c = installedModules;\n/**/\n/**/ \t// define getter function for harmony exports\n/**/ \t__webpack_require__.d = function(exports, name, getter) {\n/**/ \t\tif(!__webpack_require__.o(exports, name)) {\n/**/ \t\t\tObject.defineProperty(exports, name, { enumerable: true, get: getter });\n/**/ \t\t}\n/**/ \t};\n/**/\n/**/ \t// define __esModule on exports\n/**/ \t__webpack_require__.r = function(exports) {\n/**/ \t\tif(typeof Symbol !== 'undefined' && Symbol.toStringTag) {\n/**/ \t\t\tObject.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });\n/**/ \t\t}\n/**/ \t\tObject.defineProperty(exports, '__esModule', { value: true });\n/**/ \t};\n/**/\n/**/ \t// create a fake namespace object\n/**/ \t// mode & 1: value is a module id, require it\n/**/ \t// mode & 2: merge all properties of value into the ns\n/**/ \t// mode & 4: return value when already ns object\n/**/ \t// mode & 8\|1: behave like require\n/**/ \t__webpack_require__.t = function(value, mode) {\n/**/ \t\tif(mode & 1) value = __webpack_require__(value);\n/**/ \t\tif(mode & 8) return value;\n/**/ \t\tif((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;\n/**/ \t\tvar ns = Object.create(null);\n/**/ \t\t__webpack_require__.r(ns);\n/**/ \t\tObject.defineProperty(ns, 'default', { enumerable: true, value: value });\n/**/ \t\tif(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));\n/**/ \t\treturn ns;\n/**/ \t};\n/**/\n/**/ \t// getDefaultExport function for compatibility with non-harmony modules\n/**/ \t__webpack_require__.n = function(module) {\n/**/ \t\tvar getter = module && module.__esModule ?\n/**/ \t\t\tfunction getDefault() { return module['default']; } :\n/**/ \t\t\tfunction getModuleExports() { return module; };\n/**/ \t\t__webpack_require__.d(getter, 'a', getter);\n/**/ \t\treturn getter;\n/**/ \t};\n/**/\n/**/ \t// Object.prototype.hasOwnProperty.call\n/**/ \t__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };\n/**/\n/**/ \t// __webpack_public_path__\n/**/ \t__webpack_require__.p = \"\";\n/**/\n/**/\n/**/ \t// Load entry module and return exports\n/**/ \treturn __webpack_require__(__webpack_require__.s = \"./src/injected/injected.ts\");\n/**/ })\n/********************************************************************/\n/**/ ({\n\n// \"./src/injected/cssSelectorEngine.ts\":\n/!******************************************!\\\n !* ./src/injected/cssSelectorEngine.ts !\n \\*****************************************/\n/! no static exports found /\n// (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n/\n * Copyright (c) Microsoft Corporation.\n \n Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n \n http://www.apache.org/licenses/LICENSE-2.0\n \n Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n /\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.CSSEngine = {\n create(root, targetElement) {\n const tokens = [];\n function uniqueCSSSelector(prefix) {\n const path = tokens.slice();\n if (prefix)\n path.unshift(prefix);\n const selector = path.join(' > ');\n const nodes = Array.from(root.querySelectorAll(selector));\n return nodes[0] === targetElement ? selector : undefined;\n }\n for (let element = targetElement; element && element !== root; element = element.parentElement) {\n const nodeName = element.nodeName.toLowerCase();\n // Element ID is the strongest signal, use it.\n let bestTokenForLevel = '';\n if (element.id) {\n const token = /^[a-zA-Z][a-zA-Z0-9\\-\\_]+$/.test(element.id) ? '#' + element.id : `[id=\"${element.id}\"]`;\n const selector = uniqueCSSSelector(token);\n if (selector)\n return selector;\n bestTokenForLevel = token;\n }\n const parent = element.parentElement;\n // Combine class names until unique.\n const classes = Array.from(element.classList);\n for (let i = 0; i < classes.length; ++i) {\n const token = '.' + classes.slice(0, i + 1).join('.');\n const selector = uniqueCSSSelector(token);\n if (selector)\n return selector;\n // Even if not unique, does this subset of classes uniquely identify node as a child?\n if (!bestTokenForLevel && parent) {\n const sameClassSiblings = parent.querySelectorAll(token);\n if (sameClassSiblings.length === 1)\n bestTokenForLevel = token;\n }\n }\n // Ordinal is the weakest signal.\n if (parent) {\n const siblings = Array.from(parent.children);\n const sameTagSiblings = siblings.filter(sibling => (sibling).nodeName.toLowerCase() === nodeName);\n const token = sameTagSiblings.length === 1 ? nodeName : `${nodeName}:nth-child(${1 + siblings.indexOf(element)})`;\n const selector = uniqueCSSSelector(token);\n if (selector)\n return selector;\n if (!bestTokenForLevel)\n bestTokenForLevel = token;\n }\n else if (!bestTokenForLevel) {\n bestTokenForLevel = nodeName;\n }\n tokens.unshift(bestTokenForLevel);\n }\n return uniqueCSSSelector();\n },\n query(root, selector) {\n return root.querySelector(selector) \|\| undefined;\n },\n queryAll(root, selector) {\n return Array.from(root.querySelectorAll(selector));\n }\n};\n\n\n// }),\n\n// \"./src/injected/injected.ts\":\n/!*********************************!\\\n !* ./src/injected/injected.ts !\n \\********************************/\n/! no static exports found /\n// (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n/\n * Copyright (c) Microsoft Corporation.\n \n Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n \n http://www.apache.org/licenses/LICENSE-2.0\n \n Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n /\nObject.defineProperty(exports, \"__esModule\", { value: true });\nconst utils_1 = __webpack_require__(/! ./utils / \"./src/injected/utils.ts\");\nconst cssSelectorEngine_1 = __webpack_require__(/! ./cssSelectorEngine / \"./src/injected/cssSelectorEngine.ts\");\nconst xpathSelectorEngine_1 = __webpack_require__(/! ./xpathSelectorEngine / \"./src/injected/xpathSelectorEngine.ts\");\nconst textSelectorEngine_1 = __webpack_require__(/! ./textSelectorEngine / \"./src/injected/textSelectorEngine.ts\");\nfunction createAttributeEngine(attribute) {\n const engine = {\n create(root, target) {\n const value = target.getAttribute(attribute);\n if (!value)\n return;\n if (root.querySelector(`[${attribute}=${value}]`) === target)\n return value;\n },\n query(root, selector) {\n return root.querySelector(`[${attribute}=${selector}]`) \|\| undefined;\n },\n queryAll(root, selector) {\n return Array.from(root.querySelectorAll(`[${attribute}=${selector}]`));\n }\n };\n return engine;\n}\nclass Injected {\n constructor(customEngines) {\n this.utils = new utils_1.Utils();\n this.engines = new Map();\n // Note: keep predefined names in sync with Selectors class.\n this.engines.set('css', cssSelectorEngine_1.CSSEngine);\n this.engines.set('xpath', xpathSelectorEngine_1.XPathEngine);\n this.engines.set('text', textSelectorEngine_1.TextEngine);\n this.engines.set('id', createAttributeEngine('id'));\n this.engines.set('data-testid', createAttributeEngine('data-testid'));\n this.engines.set('data-test-id', createAttributeEngine('data-test-id'));\n this.engines.set('data-test', createAttributeEngine('data-test'));\n for (const { name, engine } of customEngines)\n this.engines.set(name, engine);\n }\n querySelector(selector, root) {\n const parsed = this._parseSelector(selector);\n if (!root['querySelector'])\n throw new Error('Node is not queryable.');\n return this._querySelectorRecursively(root, parsed, 0);\n }\n _querySelectorRecursively(root, parsed, index) {\n const current = parsed[index];\n root = root.shadowRoot \|\| root;\n if (index === parsed.length - 1)\n return current.engine.query(root, current.selector);\n const all = current.engine.queryAll(root, current.selector);\n for (const next of all) {\n const result = this._querySelectorRecursively(next, parsed, index + 1);\n if (result)\n return result;\n }\n }\n querySelectorAll(selector, root) {\n const parsed = this._parseSelector(selector);\n if (!root['querySelectorAll'])\n throw new Error('Node is not queryable.');\n let set = new Set([root]);\n for (const { engine, selector } of parsed) {\n const newSet = new Set();\n for (const prev of set) {\n for (const next of engine.queryAll(prev.shadowRoot \|\| prev, selector)) {\n if (newSet.has(next))\n continue;\n newSet.add(next);\n }\n }\n set = newSet;\n }\n return Array.from(set);\n }\n _parseSelector(selector) {\n let index = 0;\n let quote;\n let start = 0;\n const result = [];\n const append = () => {\n const part = selector.substring(start, index).trim();\n const eqIndex = part.indexOf('=');\n let name;\n let body;\n if (eqIndex !== -1 && part.substring(0, eqIndex).trim().match(/^[a-zA-Z_0-9-]+$/)) {\n name = part.substring(0, eqIndex).trim();\n body = part.substring(eqIndex + 1);\n }\n else if (part.startsWith('\"')) {\n name = 'text';\n body = part;\n }\n else if (/^\\(\\/\\//.test(part)) {\n // If selector starts with '//' or '//' prefixed with multiple opening\n // parenthesis, consider xpath. @see https://github.com/microsoft/playwright/issues/817\n name = 'xpath';\n body = part;\n }\n else {\n name = 'css';\n body = part;\n }\n const engine = this.engines.get(name.toLowerCase());\n if (!engine)\n throw new Error(`Unknown engine ${name} while parsing selector ${selector}`);\n result.push({ engine, selector: body });\n };\n while (index < selector.length) {\n const c = selector[index];\n if (c === '\\\\' && index + 1 < selector.length) {\n index += 2;\n }\n else if (c === quote) {\n quote = undefined;\n index++;\n }\n else if (!quote && c === '>' && selector[index + 1] === '>') {\n append();\n index += 2;\n start = index;\n }\n else {\n index++;\n }\n }\n append();\n return result;\n }\n isVisible(element) {\n if (!element.ownerDocument \|\| !element.ownerDocument.defaultView)\n return true;\n const style = element.ownerDocument.defaultView.getComputedStyle(element);\n if (!style \|\| style.visibility === 'hidden')\n return false;\n const rect = element.getBoundingClientRect();\n return !!(rect.top \|\| rect.bottom \|\| rect.width \|\| rect.height);\n }\n _pollMutation(selector, predicate, timeout) {\n let timedOut = false;\n if (timeout)\n setTimeout(() => timedOut = true, timeout);\n const element = selector === undefined ? undefined : this.querySelector(selector, document);\n const success = predicate(element);\n if (success)\n return Promise.resolve(success);\n let fulfill;\n const result = new Promise(x => fulfill = x);\n const observer = new MutationObserver(() => {\n if (timedOut) {\n observer.disconnect();\n fulfill();\n return;\n }\n const element = selector === undefined ? undefined : this.querySelector(selector, document);\n const success = predicate(element);\n if (success) {\n observer.disconnect();\n fulfill(success);\n }\n });\n observer.observe(document, {\n childList: true,\n subtree: true,\n attributes: true\n });\n return result;\n }\n _pollRaf(selector, predicate, timeout) {\n let timedOut = false;\n if (timeout)\n setTimeout(() => timedOut = true, timeout);\n let fulfill;\n const result = new Promise(x => fulfill = x);\n const onRaf = () => {\n if (timedOut) {\n fulfill();\n return;\n }\n const element = selector === undefined ? undefined : this.querySelector(selector, document);\n const success = predicate(element);\n if (success)\n fulfill(success);\n else\n requestAnimationFrame(onRaf);\n };\n onRaf();\n return result;\n }\n _pollInterval(selector, pollInterval, predicate, timeout) {\n let timedOut = false;\n if (timeout)\n setTimeout(() => timedOut = true, timeout);\n let fulfill;\n const result = new Promise(x => fulfill = x);\n const onTimeout = () => {\n if (timedOut) {\n fulfill();\n return;\n }\n const element = selector === undefined ? undefined : this.querySelector(selector, document);\n const success = predicate(element);\n if (success)\n fulfill(success);\n else\n setTimeout(onTimeout, pollInterval);\n };\n onTimeout();\n return result;\n }\n poll(polling, selector, timeout, predicate) {\n if (polling === 'raf')\n return this._pollRaf(selector, predicate, timeout);\n if (polling === 'mutation')\n return this._pollMutation(selector, predicate, timeout);\n return this._pollInterval(selector, polling, predicate, timeout);\n }\n getElementBorderWidth(node) {\n if (node.nodeType !== Node.ELEMENT_NODE \|\| !node.ownerDocument \|\| !node.ownerDocument.defaultView)\n return { left: 0, top: 0 };\n const style = node.ownerDocument.defaultView.getComputedStyle(node);\n return { left: parseInt(style.borderLeftWidth \|\| '', 10), top: parseInt(style.borderTopWidth \|\| '', 10) };\n }\n selectOptions(node, optionsToSelect) {\n if (node.nodeName.toLowerCase() !== 'select')\n throw new Error('Element is not a <select> element.');\n const element = node;\n const options = Array.from(element.options);\n element.value = undefined;\n for (let index = 0; index < options.length; index++) {\n const option = options[index];\n option.selected = optionsToSelect.some(optionToSelect => {\n if (optionToSelect instanceof Node)\n return option === optionToSelect;\n let matches = true;\n if (optionToSelect.value !== undefined)\n matches = matches && optionToSelect.value === option.value;\n if (optionToSelect.label !== undefined)\n matches = matches && optionToSelect.label === option.label;\n if (optionToSelect.index !== undefined)\n matches = matches && optionToSelect.index === index;\n return matches;\n });\n if (option.selected && !element.multiple)\n break;\n }\n element.dispatchEvent(new Event('input', { 'bubbles': true }));\n element.dispatchEvent(new Event('change', { 'bubbles': true }));\n return options.filter(option => option.selected).map(option => option.value);\n }\n fill(node, value) {\n if (node.nodeType !== Node.ELEMENT_NODE)\n return 'Node is not of type HTMLElement';\n const element = node;\n if (!element.isConnected)\n return 'Element is not attached to the DOM';\n if (!element.ownerDocument \|\| !element.ownerDocument.defaultView)\n return 'Element does not belong to a window';\n const style = element.ownerDocument.defaultView.getComputedStyle(element);\n if (!style \|\| style.visibility === 'hidden')\n return 'Element is hidden';\n if (!element.offsetParent && element.tagName !== 'BODY')\n return 'Element is not visible';\n if (element.nodeName.toLowerCase() === 'input') {\n const input = element;\n const type = input.getAttribute('type') \|\| '';\n const kTextInputTypes = new Set(['', 'email', 'number', 'password', 'search', 'tel', 'text', 'url']);\n if (!kTextInputTypes.has(type.toLowerCase()))\n return 'Cannot fill input of type \"' + type + '\".';\n if (type.toLowerCase() === 'number') {\n value = value.trim();\n if (!value \|\| isNaN(Number(value)))\n return 'Cannot type text into input[type=number].';\n }\n if (input.disabled)\n return 'Cannot fill a disabled input.';\n if (input.readOnly)\n return 'Cannot fill a readonly input.';\n input.select();\n input.focus();\n }\n else if (element.nodeName.toLowerCase() === 'textarea') {\n const textarea = element;\n if (textarea.disabled)\n return 'Cannot fill a disabled textarea.';\n if (textarea.readOnly)\n return 'Cannot fill a readonly textarea.';\n textarea.selectionStart = 0;\n textarea.selectionEnd = textarea.value.length;\n textarea.focus();\n }\n else if (element.isContentEditable) {\n const range = element.ownerDocument.createRange();\n range.selectNodeContents(element);\n const selection = element.ownerDocument.defaultView.getSelection();\n if (!selection)\n return 'Element belongs to invisible iframe.';\n selection.removeAllRanges();\n selection.addRange(range);\n element.focus();\n }\n else {\n return 'Element is not an <input>, <textarea> or [contenteditable] element.';\n }\n return false;\n }\n isCheckboxChecked(node) {\n if (node.nodeType !== Node.ELEMENT_NODE)\n throw new Error('Not a checkbox or radio button');\n let element = node;\n if (element.getAttribute('role') === 'checkbox')\n return element.getAttribute('aria-checked') === 'true';\n if (element.nodeName === 'LABEL') {\n const forId = element.getAttribute('for');\n if (forId && element.ownerDocument)\n element = element.ownerDocument.querySelector(`input[id=\"${forId}\"]`) \|\| undefined;\n else\n element = element.querySelector('input[type=checkbox],input[type=radio]') \|\| undefined;\n }\n if (element && element.nodeName === 'INPUT') {\n const type = element.getAttribute('type');\n if (type && (type.toLowerCase() === 'checkbox' \|\| type.toLowerCase() === 'radio'))\n return element.checked;\n }\n throw new Error('Not a checkbox');\n }\n waitForDisplayedAtStablePosition(node, timeout) {\n if (!node.isConnected)\n throw new Error('Element is not attached to the DOM');\n const element = node.nodeType === Node.ELEMENT_NODE ? node : node.parentElement;\n if (!element)\n throw new Error('Element is not attached to the DOM');\n let lastRect;\n let counter = 0;\n return this.poll('raf', undefined, timeout, () => {\n // First raf happens in the same animation frame as evaluation, so it does not produce\n // any client rect difference compared to synchronous call. We skip the synchronous call\n // and only force layout during actual rafs as a small optimisation.\n if (++counter === 1)\n return false;\n const clientRect = element.getBoundingClientRect();\n const rect = { x: clientRect.top, y: clientRect.left, width: clientRect.width, height: clientRect.height };\n const isDisplayedAndStable = lastRect && rect.x === lastRect.x && rect.y === lastRect.y && rect.width === lastRect.width && rect.height === lastRect.height && rect.width > 0 && rect.height > 0;\n lastRect = rect;\n return isDisplayedAndStable;\n });\n }\n waitForHitTargetAt(node, timeout, point) {\n const element = node.nodeType === Node.ELEMENT_NODE ? node : node.parentElement;\n if (!element)\n throw new Error('Element is not attached to the DOM');\n return this.poll('raf', undefined, timeout, () => {\n let hitElement = this.utils.deepElementFromPoint(document, point.x, point.y);\n while (hitElement && hitElement !== element)\n hitElement = this.utils.parentElementOrShadowHost(hitElement);\n return hitElement === element;\n });\n }\n}\nexports.default = Injected;\n\n\n/*/ }),\n\n// \"./src/injected/textSelectorEngine.ts\":\n/!*******************************************!\\\n !* ./src/injected/textSelectorEngine.ts !\n \\******************************************/\n/! no static exports found /\n// (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n/\n * Copyright (c) Microsoft Corporation.\n \n Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n \n http://www.apache.org/licenses/LICENSE-2.0\n \n Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n /\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.TextEngine = {\n create(root, targetElement, type) {\n const document = root instanceof Document ? root : root.ownerDocument;\n if (!document)\n return;\n for (let child = targetElement.firstChild; child; child = child.nextSibling) {\n if (child.nodeType === 3 / Node.TEXT_NODE /) {\n const text = child.nodeValue;\n if (!text)\n continue;\n if (text.match(/^\\s[a-zA-Z0-9]+\\s$/) && exports.TextEngine.query(root, text.trim()) === targetElement)\n return text.trim();\n if (exports.TextEngine.query(root, JSON.stringify(text)) === targetElement)\n return JSON.stringify(text);\n }\n }\n },\n query(root, selector) {\n const document = root instanceof Document ? root : root.ownerDocument;\n if (!document)\n return;\n const matcher = createMatcher(selector);\n const walker = document.createTreeWalker(root, NodeFilter.SHOW_TEXT);\n while (walker.nextNode()) {\n const node = walker.currentNode;\n const element = node.parentElement;\n const text = node.nodeValue;\n if (element && text && matcher(text))\n return element;\n }\n },\n queryAll(root, selector) {\n const result = [];\n const document = root instanceof Document ? root : root.ownerDocument;\n if (!document)\n return result;\n const matcher = createMatcher(selector);\n const walker = document.createTreeWalker(root, NodeFilter.SHOW_TEXT);\n while (walker.nextNode()) {\n const node = walker.currentNode;\n const element = node.parentElement;\n const text = node.nodeValue;\n if (element && text && matcher(text))\n result.push(element);\n }\n return result;\n }\n};\nfunction createMatcher(selector) {\n if (selector[0] === '\"' && selector[selector.length - 1] === '\"') {\n const parsed = JSON.parse(selector);\n return text => text === parsed;\n }\n if (selector[0] === '/' && selector.lastIndexOf('/') > 0) {\n const lastSlash = selector.lastIndexOf('/');\n const re = new RegExp(selector.substring(1, lastSlash), selector.substring(lastSlash + 1));\n return text => re.test(text);\n }\n selector = selector.trim().toLowerCase();\n return text => text.trim().toLowerCase() === selector;\n}\n\n\n// }),\n\n// \"./src/injected/utils.ts\":\n/!******************************!\\\n !* ./src/injected/utils.ts !\n \\*****************************/\n/! no static exports found /\n// (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n/\n * Copyright (c) Microsoft Corporation.\n \n Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n \n http://www.apache.org/licenses/LICENSE-2.0\n \n Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n /\nObject.defineProperty(exports, \"__esModule\", { value: true });\nclass Utils {\n parentElementOrShadowHost(element) {\n if (element.parentElement)\n return element.parentElement;\n if (!element.parentNode)\n return;\n if (element.parentNode.nodeType === Node.DOCUMENT_FRAGMENT_NODE && element.parentNode.host)\n return element.parentNode.host;\n }\n deepElementFromPoint(document, x, y) {\n let container = document;\n let element;\n while (container) {\n const innerElement = container.elementFromPoint(x, y);\n if (!innerElement \|\| element === innerElement)\n break;\n element = innerElement;\n container = element.shadowRoot;\n }\n return element;\n }\n}\nexports.Utils = Utils;\n\n\n// }),\n\n// \"./src/injected/xpathSelectorEngine.ts\":\n/!********************************************!\\\n !* ./src/injected/xpathSelectorEngine.ts !\n \\*******************************************/\n/! no static exports found /\n// (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n/\n * Copyright (c) Microsoft Corporation.\n \n Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n \n http://www.apache.org/licenses/LICENSE-2.0\n \n Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n /\nObject.defineProperty(exports, \"__esModule\", { value: true });\nconst maxTextLength = 80;\nconst minMeaningfulSelectorLegth = 100;\nexports.XPathEngine = {\n create(root, targetElement, type) {\n const maybeDocument = root instanceof Document ? root : root.ownerDocument;\n if (!maybeDocument)\n return;\n const document = maybeDocument;\n const xpathCache = new Map();\n if (type === 'notext')\n return createNoText(root, targetElement);\n const tokens = [];\n function evaluateXPath(expression) {\n let nodes = xpathCache.get(expression);\n if (!nodes) {\n nodes = [];\n try {\n const result = document.evaluate(expression, root, null, XPathResult.ORDERED_NODE_ITERATOR_TYPE);\n for (let node = result.iterateNext(); node; node = result.iterateNext()) {\n if (node.nodeType === Node.ELEMENT_NODE)\n nodes.push(node);\n }\n }\n catch (e) {\n }\n xpathCache.set(expression, nodes);\n }\n return nodes;\n }\n function uniqueXPathSelector(prefix) {\n const path = tokens.slice();\n if (prefix)\n path.unshift(prefix);\n let selector = '//' + path.join('/');\n while (selector.includes('///'))\n selector = selector.replace('///', '//');\n if (selector.endsWith('/'))\n selector = selector.substring(0, selector.length - 1);\n const nodes = evaluateXPath(selector);\n if (nodes[nodes.length - 1] === targetElement)\n return selector;\n // If we are looking at a small set of elements with long selector, fall back to ordinal.\n if (nodes.length < 5 && selector.length > minMeaningfulSelectorLegth) {\n const index = nodes.indexOf(targetElement);\n if (index !== -1)\n return `(${selector})[${index + 1}]`;\n }\n return undefined;\n }\n function escapeAndCap(text) {\n text = text.substring(0, maxTextLength);\n // XPath 1.0 does not support quote escaping.\n // 1. If there are no single quotes - use them.\n if (text.indexOf(`'`) === -1)\n return `'${text}'`;\n // 2. If there are no double quotes - use them to enclose text.\n if (text.indexOf(`\"`) === -1)\n return `\"${text}\"`;\n // 3. Otherwise, use popular \|concat\| trick.\n const Q = `'`;\n return `concat(${text.split(Q).map(token => Q + token + Q).join(`, \"'\", `)})`;\n }\n const defaultAttributes = new Set(['title', 'aria-label', 'disabled', 'role']);\n const importantAttributes = new Map([\n ['form', ['action']],\n ['img', ['alt']],\n ['input', ['placeholder', 'type', 'name', 'value']],\n ]);\n let usedTextConditions = false;\n for (let element = targetElement; element && element !== root; element = element.parentElement) {\n const nodeName = element.nodeName.toLowerCase();\n const tag = nodeName === 'svg' ? '' : nodeName;\n const tagConditions = [];\n if (nodeName === 'svg')\n tagConditions.push('local-name()=\"svg\"');\n const attrConditions = [];\n const importantAttrs = [...defaultAttributes, ...(importantAttributes.get(tag) \|\| [])];\n for (const attr of importantAttrs) {\n const value = element.getAttribute(attr);\n if (value && value.length < maxTextLength)\n attrConditions.push(`normalize-space(@${attr})=${escapeAndCap(value)}`);\n else if (value)\n attrConditions.push(`starts-with(normalize-space(@${attr}), ${escapeAndCap(value)})`);\n }\n const text = document.evaluate('normalize-space(.)', element).stringValue;\n const textConditions = [];\n if (tag !== 'select' && text.length && !usedTextConditions) {\n if (text.length < maxTextLength)\n textConditions.push(`normalize-space(.)=${escapeAndCap(text)}`);\n else\n textConditions.push(`starts-with(normalize-space(.), ${escapeAndCap(text)})`);\n usedTextConditions = true;\n }\n // Always retain the last tag.\n const conditions = [...tagConditions, ...textConditions, ...attrConditions];\n const token = conditions.length ? `${tag}[${conditions.join(' and ')}]` : (tokens.length ? '' : tag);\n const selector = uniqueXPathSelector(token);\n if (selector)\n return selector;\n // Ordinal is the weakest signal.\n const parent = element.parentElement;\n let tagWithOrdinal = tag;\n if (parent) {\n const siblings = Array.from(parent.children);\n const sameTagSiblings = siblings.filter(sibling => (sibling).nodeName.toLowerCase() === nodeName);\n if (sameTagSiblings.length > 1)\n tagWithOrdinal += `[${1 + siblings.indexOf(element)}]`;\n }\n // Do not include text into this token, only tag / attributes.\n // Topmost node will get all the text.\n const nonTextConditions = [...tagConditions, ...attrConditions];\n const levelToken = nonTextConditions.length ? `${tagWithOrdinal}[${nonTextConditions.join(' and ')}]` : tokens.length ? '' : tagWithOrdinal;\n tokens.unshift(levelToken);\n }\n return uniqueXPathSelector();\n },\n query(root, selector) {\n const document = root instanceof Document ? root : root.ownerDocument;\n if (!document)\n return;\n const it = document.evaluate(selector, root, null, XPathResult.ORDERED_NODE_ITERATOR_TYPE);\n for (let node = it.iterateNext(); node; node = it.iterateNext()) {\n if (node.nodeType === Node.ELEMENT_NODE)\n return node;\n }\n },\n queryAll(root, selector) {\n const result = [];\n const document = root instanceof Document ? root : root.ownerDocument;\n if (!document)\n return result;\n const it = document.evaluate(selector, root, null, XPathResult.ORDERED_NODE_ITERATOR_TYPE);\n for (let node = it.iterateNext(); node; node = it.iterateNext()) {\n if (node.nodeType === Node.ELEMENT_NODE)\n result.push(node);\n }\n return result;\n }\n};\nfunction createNoText(root, targetElement) {\n const steps = [];\n for (let element = targetElement; element && element !== root; element = element.parentElement) {\n if (element.getAttribute('id')) {\n steps.unshift(`//[@id=\"${element.getAttribute('id')}\"]`);\n return steps.join('/');\n }\n const siblings = element.parentElement ? Array.from(element.parentElement.children) : [];\n const similarElements = siblings.filter(sibling => element.nodeName === sibling.nodeName);\n const index = similarElements.length === 1 ? 0 : similarElements.indexOf(element) + 1;\n steps.unshift(index ? `${element.nodeName}[${index}]` : element.nodeName);\n }\n return '/' + steps.join('/');\n}\n\n\n// })\n\n/****/ })).default";

2

lib/generated/injectedSource.js

		"use strict";
		Object.defineProperty(exports, "__esModule", { value: true });
		exports.source = "(/****/ (function(modules) { // webpackBootstrap\n/**/ \t// The module cache\n/**/ \tvar installedModules = {};\n/**/\n/**/ \t// The require function\n/**/ \tfunction __webpack_require__(moduleId) {\n/**/\n/**/ \t\t// Check if module is in cache\n/**/ \t\tif(installedModules[moduleId]) {\n/**/ \t\t\treturn installedModules[moduleId].exports;\n/**/ \t\t}\n/**/ \t\t// Create a new module (and put it into the cache)\n/**/ \t\tvar module = installedModules[moduleId] = {\n/**/ \t\t\ti: moduleId,\n/**/ \t\t\tl: false,\n/**/ \t\t\texports: {}\n/**/ \t\t};\n/**/\n/**/ \t\t// Execute the module function\n/**/ \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n/**/\n/**/ \t\t// Flag the module as loaded\n/**/ \t\tmodule.l = true;\n/**/\n/**/ \t\t// Return the exports of the module\n/**/ \t\treturn module.exports;\n/**/ \t}\n/**/\n/**/\n/**/ \t// expose the modules object (__webpack_modules__)\n/**/ \t__webpack_require__.m = modules;\n/**/\n/**/ \t// expose the module cache\n/**/ \t__webpack_require__.c = installedModules;\n/**/\n/**/ \t// define getter function for harmony exports\n/**/ \t__webpack_require__.d = function(exports, name, getter) {\n/**/ \t\tif(!__webpack_require__.o(exports, name)) {\n/**/ \t\t\tObject.defineProperty(exports, name, { enumerable: true, get: getter });\n/**/ \t\t}\n/**/ \t};\n/**/\n/**/ \t// define __esModule on exports\n/**/ \t__webpack_require__.r = function(exports) {\n/**/ \t\tif(typeof Symbol !== 'undefined' && Symbol.toStringTag) {\n/**/ \t\t\tObject.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });\n/**/ \t\t}\n/**/ \t\tObject.defineProperty(exports, '__esModule', { value: true });\n/**/ \t};\n/**/\n/**/ \t// create a fake namespace object\n/**/ \t// mode & 1: value is a module id, require it\n/**/ \t// mode & 2: merge all properties of value into the ns\n/**/ \t// mode & 4: return value when already ns object\n/**/ \t// mode & 8\|1: behave like require\n/**/ \t__webpack_require__.t = function(value, mode) {\n/**/ \t\tif(mode & 1) value = __webpack_require__(value);\n/**/ \t\tif(mode & 8) return value;\n/**/ \t\tif((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;\n/**/ \t\tvar ns = Object.create(null);\n/**/ \t\t__webpack_require__.r(ns);\n/**/ \t\tObject.defineProperty(ns, 'default', { enumerable: true, value: value });\n/**/ \t\tif(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));\n/**/ \t\treturn ns;\n/**/ \t};\n/**/\n/**/ \t// getDefaultExport function for compatibility with non-harmony modules\n/**/ \t__webpack_require__.n = function(module) {\n/**/ \t\tvar getter = module && module.__esModule ?\n/**/ \t\t\tfunction getDefault() { return module['default']; } :\n/**/ \t\t\tfunction getModuleExports() { return module; };\n/**/ \t\t__webpack_require__.d(getter, 'a', getter);\n/**/ \t\treturn getter;\n/**/ \t};\n/**/\n/**/ \t// Object.prototype.hasOwnProperty.call\n/**/ \t__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };\n/**/\n/**/ \t// __webpack_public_path__\n/**/ \t__webpack_require__.p = \"\";\n/**/\n/**/\n/**/ \t// Load entry module and return exports\n/**/ \treturn __webpack_require__(__webpack_require__.s = \"./src/injected/injected.ts\");\n/**/ })\n/********************************************************************/\n/**/ ({\n\n// \"./src/injected/cssSelectorEngine.ts\":\n/!******************************************!\\\n !* ./src/injected/cssSelectorEngine.ts !\n \\*****************************************/\n/! no static exports found /\n// (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n/\n * Copyright (c) Microsoft Corporation.\n \n Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n \n http://www.apache.org/licenses/LICENSE-2.0\n \n Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n /\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.CSSEngine = {\n create(root, targetElement) {\n const tokens = [];\n function uniqueCSSSelector(prefix) {\n const path = tokens.slice();\n if (prefix)\n path.unshift(prefix);\n const selector = path.join(' > ');\n const nodes = Array.from(root.querySelectorAll(selector));\n return nodes[0] === targetElement ? selector : undefined;\n }\n for (let element = targetElement; element && element !== root; element = element.parentElement) {\n const nodeName = element.nodeName.toLowerCase();\n // Element ID is the strongest signal, use it.\n let bestTokenForLevel = '';\n if (element.id) {\n const token = /^[a-zA-Z][a-zA-Z0-9\\-\\_]+$/.test(element.id) ? '#' + element.id : `[id=\"${element.id}\"]`;\n const selector = uniqueCSSSelector(token);\n if (selector)\n return selector;\n bestTokenForLevel = token;\n }\n const parent = element.parentElement;\n // Combine class names until unique.\n const classes = Array.from(element.classList);\n for (let i = 0; i < classes.length; ++i) {\n const token = '.' + classes.slice(0, i + 1).join('.');\n const selector = uniqueCSSSelector(token);\n if (selector)\n return selector;\n // Even if not unique, does this subset of classes uniquely identify node as a child?\n if (!bestTokenForLevel && parent) {\n const sameClassSiblings = parent.querySelectorAll(token);\n if (sameClassSiblings.length === 1)\n bestTokenForLevel = token;\n }\n }\n // Ordinal is the weakest signal.\n if (parent) {\n const siblings = Array.from(parent.children);\n const sameTagSiblings = siblings.filter(sibling => (sibling).nodeName.toLowerCase() === nodeName);\n const token = sameTagSiblings.length === 1 ? nodeName : `${nodeName}:nth-child(${1 + siblings.indexOf(element)})`;\n const selector = uniqueCSSSelector(token);\n if (selector)\n return selector;\n if (!bestTokenForLevel)\n bestTokenForLevel = token;\n }\n else if (!bestTokenForLevel) {\n bestTokenForLevel = nodeName;\n }\n tokens.unshift(bestTokenForLevel);\n }\n return uniqueCSSSelector();\n },\n query(root, selector) {\n return root.querySelector(selector) \|\| undefined;\n },\n queryAll(root, selector) {\n return Array.from(root.querySelectorAll(selector));\n }\n};\n\n\n// }),\n\n// \"./src/injected/injected.ts\":\n/!*********************************!\\\n !* ./src/injected/injected.ts !\n \\********************************/\n/! no static exports found /\n// (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n/\n * Copyright (c) Microsoft Corporation.\n \n Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n \n http://www.apache.org/licenses/LICENSE-2.0\n \n Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n /\nObject.defineProperty(exports, \"__esModule\", { value: true });\nconst utils_1 = __webpack_require__(/! ./utils / \"./src/injected/utils.ts\");\nconst cssSelectorEngine_1 = __webpack_require__(/! ./cssSelectorEngine / \"./src/injected/cssSelectorEngine.ts\");\nconst xpathSelectorEngine_1 = __webpack_require__(/! ./xpathSelectorEngine / \"./src/injected/xpathSelectorEngine.ts\");\nconst textSelectorEngine_1 = __webpack_require__(/! ./textSelectorEngine / \"./src/injected/textSelectorEngine.ts\");\nfunction createAttributeEngine(attribute) {\n const engine = {\n create(root, target) {\n const value = target.getAttribute(attribute);\n if (!value)\n return;\n if (root.querySelector(`[${attribute}=${value}]`) === target)\n return value;\n },\n query(root, selector) {\n return root.querySelector(`[${attribute}=${selector}]`) \|\| undefined;\n },\n queryAll(root, selector) {\n return Array.from(root.querySelectorAll(`[${attribute}=${selector}]`));\n }\n };\n return engine;\n}\nclass Injected {\n constructor(customEngines) {\n this.utils = new utils_1.Utils();\n this.engines = new Map();\n // Note: keep predefined names in sync with Selectors class.\n this.engines.set('css', cssSelectorEngine_1.CSSEngine);\n this.engines.set('xpath', xpathSelectorEngine_1.XPathEngine);\n this.engines.set('text', textSelectorEngine_1.TextEngine);\n this.engines.set('id', createAttributeEngine('id'));\n this.engines.set('data-testid', createAttributeEngine('data-testid'));\n this.engines.set('data-test-id', createAttributeEngine('data-test-id'));\n this.engines.set('data-test', createAttributeEngine('data-test'));\n for (const { name, engine } of customEngines)\n this.engines.set(name, engine);\n }\n querySelector(selector, root) {\n const parsed = this._parseSelector(selector);\n if (!root['querySelector'])\n throw new Error('Node is not queryable.');\n let element = root;\n for (const { engine, selector } of parsed) {\n const next = engine.query(element.shadowRoot \|\| element, selector);\n if (!next)\n return;\n element = next;\n }\n return element;\n }\n querySelectorAll(selector, root) {\n const parsed = this._parseSelector(selector);\n if (!root['querySelectorAll'])\n throw new Error('Node is not queryable.');\n let set = new Set([root]);\n for (const { engine, selector } of parsed) {\n const newSet = new Set();\n for (const prev of set) {\n for (const next of engine.queryAll(prev.shadowRoot \|\| prev, selector)) {\n if (newSet.has(next))\n continue;\n newSet.add(next);\n }\n }\n set = newSet;\n }\n return Array.from(set);\n }\n _parseSelector(selector) {\n let index = 0;\n let quote;\n let start = 0;\n const result = [];\n const append = () => {\n const part = selector.substring(start, index).trim();\n const eqIndex = part.indexOf('=');\n let name;\n let body;\n if (eqIndex !== -1 && part.substring(0, eqIndex).trim().match(/^[a-zA-Z_0-9-]+$/)) {\n name = part.substring(0, eqIndex).trim();\n body = part.substring(eqIndex + 1);\n }\n else if (part.startsWith('\"')) {\n name = 'text';\n body = part;\n }\n else if (/^\\(\\/\\//.test(part)) {\n // If selector starts with '//' or '//' prefixed with multiple opening\n // parenthesis, consider xpath. @see https://github.com/microsoft/playwright/issues/817\n name = 'xpath';\n body = part;\n }\n else {\n name = 'css';\n body = part;\n }\n const engine = this.engines.get(name.toLowerCase());\n if (!engine)\n throw new Error(`Unknown engine ${name} while parsing selector ${selector}`);\n result.push({ engine, selector: body });\n };\n while (index < selector.length) {\n const c = selector[index];\n if (c === '\\\\' && index + 1 < selector.length) {\n index += 2;\n }\n else if (c === quote) {\n quote = undefined;\n index++;\n }\n else if (!quote && c === '>' && selector[index + 1] === '>') {\n append();\n index += 2;\n start = index;\n }\n else {\n index++;\n }\n }\n append();\n return result;\n }\n isVisible(element) {\n if (!element.ownerDocument \|\| !element.ownerDocument.defaultView)\n return true;\n const style = element.ownerDocument.defaultView.getComputedStyle(element);\n if (!style \|\| style.visibility === 'hidden')\n return false;\n const rect = element.getBoundingClientRect();\n return !!(rect.top \|\| rect.bottom \|\| rect.width \|\| rect.height);\n }\n _pollMutation(selector, predicate, timeout) {\n let timedOut = false;\n if (timeout)\n setTimeout(() => timedOut = true, timeout);\n const element = selector === undefined ? undefined : this.querySelector(selector, document);\n const success = predicate(element);\n if (success)\n return Promise.resolve(success);\n let fulfill;\n const result = new Promise(x => fulfill = x);\n const observer = new MutationObserver(() => {\n if (timedOut) {\n observer.disconnect();\n fulfill();\n return;\n }\n const element = selector === undefined ? undefined : this.querySelector(selector, document);\n const success = predicate(element);\n if (success) {\n observer.disconnect();\n fulfill(success);\n }\n });\n observer.observe(document, {\n childList: true,\n subtree: true,\n attributes: true\n });\n return result;\n }\n _pollRaf(selector, predicate, timeout) {\n let timedOut = false;\n if (timeout)\n setTimeout(() => timedOut = true, timeout);\n let fulfill;\n const result = new Promise(x => fulfill = x);\n const onRaf = () => {\n if (timedOut) {\n fulfill();\n return;\n }\n const element = selector === undefined ? undefined : this.querySelector(selector, document);\n const success = predicate(element);\n if (success)\n fulfill(success);\n else\n requestAnimationFrame(onRaf);\n };\n onRaf();\n return result;\n }\n _pollInterval(selector, pollInterval, predicate, timeout) {\n let timedOut = false;\n if (timeout)\n setTimeout(() => timedOut = true, timeout);\n let fulfill;\n const result = new Promise(x => fulfill = x);\n const onTimeout = () => {\n if (timedOut) {\n fulfill();\n return;\n }\n const element = selector === undefined ? undefined : this.querySelector(selector, document);\n const success = predicate(element);\n if (success)\n fulfill(success);\n else\n setTimeout(onTimeout, pollInterval);\n };\n onTimeout();\n return result;\n }\n poll(polling, selector, timeout, predicate) {\n if (polling === 'raf')\n return this._pollRaf(selector, predicate, timeout);\n if (polling === 'mutation')\n return this._pollMutation(selector, predicate, timeout);\n return this._pollInterval(selector, polling, predicate, timeout);\n }\n getElementBorderWidth(node) {\n if (node.nodeType !== Node.ELEMENT_NODE \|\| !node.ownerDocument \|\| !node.ownerDocument.defaultView)\n return { left: 0, top: 0 };\n const style = node.ownerDocument.defaultView.getComputedStyle(node);\n return { left: parseInt(style.borderLeftWidth \|\| '', 10), top: parseInt(style.borderTopWidth \|\| '', 10) };\n }\n selectOptions(node, optionsToSelect) {\n if (node.nodeName.toLowerCase() !== 'select')\n throw new Error('Element is not a <select> element.');\n const element = node;\n const options = Array.from(element.options);\n element.value = undefined;\n for (let index = 0; index < options.length; index++) {\n const option = options[index];\n option.selected = optionsToSelect.some(optionToSelect => {\n if (optionToSelect instanceof Node)\n return option === optionToSelect;\n let matches = true;\n if (optionToSelect.value !== undefined)\n matches = matches && optionToSelect.value === option.value;\n if (optionToSelect.label !== undefined)\n matches = matches && optionToSelect.label === option.label;\n if (optionToSelect.index !== undefined)\n matches = matches && optionToSelect.index === index;\n return matches;\n });\n if (option.selected && !element.multiple)\n break;\n }\n element.dispatchEvent(new Event('input', { 'bubbles': true }));\n element.dispatchEvent(new Event('change', { 'bubbles': true }));\n return options.filter(option => option.selected).map(option => option.value);\n }\n fill(node, value) {\n if (node.nodeType !== Node.ELEMENT_NODE)\n return 'Node is not of type HTMLElement';\n const element = node;\n if (!element.isConnected)\n return 'Element is not attached to the DOM';\n if (!element.ownerDocument \|\| !element.ownerDocument.defaultView)\n return 'Element does not belong to a window';\n const style = element.ownerDocument.defaultView.getComputedStyle(element);\n if (!style \|\| style.visibility === 'hidden')\n return 'Element is hidden';\n if (!element.offsetParent && element.tagName !== 'BODY')\n return 'Element is not visible';\n if (element.nodeName.toLowerCase() === 'input') {\n const input = element;\n const type = input.getAttribute('type') \|\| '';\n const kTextInputTypes = new Set(['', 'email', 'number', 'password', 'search', 'tel', 'text', 'url']);\n if (!kTextInputTypes.has(type.toLowerCase()))\n return 'Cannot fill input of type \"' + type + '\".';\n if (type.toLowerCase() === 'number') {\n value = value.trim();\n if (!value \|\| isNaN(Number(value)))\n return 'Cannot type text into input[type=number].';\n }\n if (input.disabled)\n return 'Cannot fill a disabled input.';\n if (input.readOnly)\n return 'Cannot fill a readonly input.';\n input.select();\n input.focus();\n }\n else if (element.nodeName.toLowerCase() === 'textarea') {\n const textarea = element;\n if (textarea.disabled)\n return 'Cannot fill a disabled textarea.';\n if (textarea.readOnly)\n return 'Cannot fill a readonly textarea.';\n textarea.selectionStart = 0;\n textarea.selectionEnd = textarea.value.length;\n textarea.focus();\n }\n else if (element.isContentEditable) {\n const range = element.ownerDocument.createRange();\n range.selectNodeContents(element);\n const selection = element.ownerDocument.defaultView.getSelection();\n if (!selection)\n return 'Element belongs to invisible iframe.';\n selection.removeAllRanges();\n selection.addRange(range);\n element.focus();\n }\n else {\n return 'Element is not an <input>, <textarea> or [contenteditable] element.';\n }\n return false;\n }\n isCheckboxChecked(node) {\n if (node.nodeType !== Node.ELEMENT_NODE)\n throw new Error('Not a checkbox or radio button');\n let element = node;\n if (element.getAttribute('role') === 'checkbox')\n return element.getAttribute('aria-checked') === 'true';\n if (element.nodeName === 'LABEL') {\n const forId = element.getAttribute('for');\n if (forId && element.ownerDocument)\n element = element.ownerDocument.querySelector(`input[id=\"${forId}\"]`) \|\| undefined;\n else\n element = element.querySelector('input[type=checkbox],input[type=radio]') \|\| undefined;\n }\n if (element && element.nodeName === 'INPUT') {\n const type = element.getAttribute('type');\n if (type && (type.toLowerCase() === 'checkbox' \|\| type.toLowerCase() === 'radio'))\n return element.checked;\n }\n throw new Error('Not a checkbox');\n }\n waitForDisplayedAtStablePosition(node, timeout) {\n if (!node.isConnected)\n throw new Error('Element is not attached to the DOM');\n const element = node.nodeType === Node.ELEMENT_NODE ? node : node.parentElement;\n if (!element)\n throw new Error('Element is not attached to the DOM');\n let lastRect;\n let counter = 0;\n return this.poll('raf', undefined, timeout, () => {\n // First raf happens in the same animation frame as evaluation, so it does not produce\n // any client rect difference compared to synchronous call. We skip the synchronous call\n // and only force layout during actual rafs as a small optimisation.\n if (++counter === 1)\n return false;\n const clientRect = element.getBoundingClientRect();\n const rect = { x: clientRect.top, y: clientRect.left, width: clientRect.width, height: clientRect.height };\n const isDisplayedAndStable = lastRect && rect.x === lastRect.x && rect.y === lastRect.y && rect.width === lastRect.width && rect.height === lastRect.height && rect.width > 0 && rect.height > 0;\n lastRect = rect;\n return isDisplayedAndStable;\n });\n }\n waitForHitTargetAt(node, timeout, point) {\n const element = node.nodeType === Node.ELEMENT_NODE ? node : node.parentElement;\n if (!element)\n throw new Error('Element is not attached to the DOM');\n return this.poll('raf', undefined, timeout, () => {\n let hitElement = this.utils.deepElementFromPoint(document, point.x, point.y);\n while (hitElement && hitElement !== element)\n hitElement = this.utils.parentElementOrShadowHost(hitElement);\n return hitElement === element;\n });\n }\n}\nexports.default = Injected;\n\n\n/*/ }),\n\n// \"./src/injected/textSelectorEngine.ts\":\n/!*******************************************!\\\n !* ./src/injected/textSelectorEngine.ts !\n \\******************************************/\n/! no static exports found /\n// (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n/\n * Copyright (c) Microsoft Corporation.\n \n Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n \n http://www.apache.org/licenses/LICENSE-2.0\n \n Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n /\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.TextEngine = {\n create(root, targetElement, type) {\n const document = root instanceof Document ? root : root.ownerDocument;\n if (!document)\n return;\n for (let child = targetElement.firstChild; child; child = child.nextSibling) {\n if (child.nodeType === 3 / Node.TEXT_NODE /) {\n const text = child.nodeValue;\n if (!text)\n continue;\n if (text.match(/^\\s[a-zA-Z0-9]+\\s$/) && exports.TextEngine.query(root, text.trim()) === targetElement)\n return text.trim();\n if (exports.TextEngine.query(root, JSON.stringify(text)) === targetElement)\n return JSON.stringify(text);\n }\n }\n },\n query(root, selector) {\n const document = root instanceof Document ? root : root.ownerDocument;\n if (!document)\n return;\n const matcher = createMatcher(selector);\n const walker = document.createTreeWalker(root, NodeFilter.SHOW_TEXT);\n while (walker.nextNode()) {\n const node = walker.currentNode;\n const element = node.parentElement;\n const text = node.nodeValue;\n if (element && text && matcher(text))\n return element;\n }\n },\n queryAll(root, selector) {\n const result = [];\n const document = root instanceof Document ? root : root.ownerDocument;\n if (!document)\n return result;\n const matcher = createMatcher(selector);\n const walker = document.createTreeWalker(root, NodeFilter.SHOW_TEXT);\n while (walker.nextNode()) {\n const node = walker.currentNode;\n const element = node.parentElement;\n const text = node.nodeValue;\n if (element && text && matcher(text))\n result.push(element);\n }\n return result;\n }\n};\nfunction createMatcher(selector) {\n if (selector[0] === '\"' && selector[selector.length - 1] === '\"') {\n const parsed = JSON.parse(selector);\n return text => text === parsed;\n }\n if (selector[0] === '/' && selector.lastIndexOf('/') > 0) {\n const lastSlash = selector.lastIndexOf('/');\n const re = new RegExp(selector.substring(1, lastSlash), selector.substring(lastSlash + 1));\n return text => re.test(text);\n }\n selector = selector.trim().toLowerCase();\n return text => text.trim().toLowerCase() === selector;\n}\n\n\n// }),\n\n// \"./src/injected/utils.ts\":\n/!******************************!\\\n !* ./src/injected/utils.ts !\n \\*****************************/\n/! no static exports found /\n// (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n/\n * Copyright (c) Microsoft Corporation.\n \n Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n \n http://www.apache.org/licenses/LICENSE-2.0\n \n Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n /\nObject.defineProperty(exports, \"__esModule\", { value: true });\nclass Utils {\n parentElementOrShadowHost(element) {\n if (element.parentElement)\n return element.parentElement;\n if (!element.parentNode)\n return;\n if (element.parentNode.nodeType === Node.DOCUMENT_FRAGMENT_NODE && element.parentNode.host)\n return element.parentNode.host;\n }\n deepElementFromPoint(document, x, y) {\n let container = document;\n let element;\n while (container) {\n const innerElement = container.elementFromPoint(x, y);\n if (!innerElement \|\| element === innerElement)\n break;\n element = innerElement;\n container = element.shadowRoot;\n }\n return element;\n }\n}\nexports.Utils = Utils;\n\n\n// }),\n\n// \"./src/injected/xpathSelectorEngine.ts\":\n/!********************************************!\\\n !* ./src/injected/xpathSelectorEngine.ts !\n \\*******************************************/\n/! no static exports found /\n// (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n/\n * Copyright (c) Microsoft Corporation.\n \n Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n \n http://www.apache.org/licenses/LICENSE-2.0\n \n Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n /\nObject.defineProperty(exports, \"__esModule\", { value: true });\nconst maxTextLength = 80;\nconst minMeaningfulSelectorLegth = 100;\nexports.XPathEngine = {\n create(root, targetElement, type) {\n const maybeDocument = root instanceof Document ? root : root.ownerDocument;\n if (!maybeDocument)\n return;\n const document = maybeDocument;\n const xpathCache = new Map();\n if (type === 'notext')\n return createNoText(root, targetElement);\n const tokens = [];\n function evaluateXPath(expression) {\n let nodes = xpathCache.get(expression);\n if (!nodes) {\n nodes = [];\n try {\n const result = document.evaluate(expression, root, null, XPathResult.ORDERED_NODE_ITERATOR_TYPE);\n for (let node = result.iterateNext(); node; node = result.iterateNext()) {\n if (node.nodeType === Node.ELEMENT_NODE)\n nodes.push(node);\n }\n }\n catch (e) {\n }\n xpathCache.set(expression, nodes);\n }\n return nodes;\n }\n function uniqueXPathSelector(prefix) {\n const path = tokens.slice();\n if (prefix)\n path.unshift(prefix);\n let selector = '//' + path.join('/');\n while (selector.includes('///'))\n selector = selector.replace('///', '//');\n if (selector.endsWith('/'))\n selector = selector.substring(0, selector.length - 1);\n const nodes = evaluateXPath(selector);\n if (nodes[nodes.length - 1] === targetElement)\n return selector;\n // If we are looking at a small set of elements with long selector, fall back to ordinal.\n if (nodes.length < 5 && selector.length > minMeaningfulSelectorLegth) {\n const index = nodes.indexOf(targetElement);\n if (index !== -1)\n return `(${selector})[${index + 1}]`;\n }\n return undefined;\n }\n function escapeAndCap(text) {\n text = text.substring(0, maxTextLength);\n // XPath 1.0 does not support quote escaping.\n // 1. If there are no single quotes - use them.\n if (text.indexOf(`'`) === -1)\n return `'${text}'`;\n // 2. If there are no double quotes - use them to enclose text.\n if (text.indexOf(`\"`) === -1)\n return `\"${text}\"`;\n // 3. Otherwise, use popular \|concat\| trick.\n const Q = `'`;\n return `concat(${text.split(Q).map(token => Q + token + Q).join(`, \"'\", `)})`;\n }\n const defaultAttributes = new Set(['title', 'aria-label', 'disabled', 'role']);\n const importantAttributes = new Map([\n ['form', ['action']],\n ['img', ['alt']],\n ['input', ['placeholder', 'type', 'name', 'value']],\n ]);\n let usedTextConditions = false;\n for (let element = targetElement; element && element !== root; element = element.parentElement) {\n const nodeName = element.nodeName.toLowerCase();\n const tag = nodeName === 'svg' ? '' : nodeName;\n const tagConditions = [];\n if (nodeName === 'svg')\n tagConditions.push('local-name()=\"svg\"');\n const attrConditions = [];\n const importantAttrs = [...defaultAttributes, ...(importantAttributes.get(tag) \|\| [])];\n for (const attr of importantAttrs) {\n const value = element.getAttribute(attr);\n if (value && value.length < maxTextLength)\n attrConditions.push(`normalize-space(@${attr})=${escapeAndCap(value)}`);\n else if (value)\n attrConditions.push(`starts-with(normalize-space(@${attr}), ${escapeAndCap(value)})`);\n }\n const text = document.evaluate('normalize-space(.)', element).stringValue;\n const textConditions = [];\n if (tag !== 'select' && text.length && !usedTextConditions) {\n if (text.length < maxTextLength)\n textConditions.push(`normalize-space(.)=${escapeAndCap(text)}`);\n else\n textConditions.push(`starts-with(normalize-space(.), ${escapeAndCap(text)})`);\n usedTextConditions = true;\n }\n // Always retain the last tag.\n const conditions = [...tagConditions, ...textConditions, ...attrConditions];\n const token = conditions.length ? `${tag}[${conditions.join(' and ')}]` : (tokens.length ? '' : tag);\n const selector = uniqueXPathSelector(token);\n if (selector)\n return selector;\n // Ordinal is the weakest signal.\n const parent = element.parentElement;\n let tagWithOrdinal = tag;\n if (parent) {\n const siblings = Array.from(parent.children);\n const sameTagSiblings = siblings.filter(sibling => (sibling).nodeName.toLowerCase() === nodeName);\n if (sameTagSiblings.length > 1)\n tagWithOrdinal += `[${1 + siblings.indexOf(element)}]`;\n }\n // Do not include text into this token, only tag / attributes.\n // Topmost node will get all the text.\n const nonTextConditions = [...tagConditions, ...attrConditions];\n const levelToken = nonTextConditions.length ? `${tagWithOrdinal}[${nonTextConditions.join(' and ')}]` : tokens.length ? '' : tagWithOrdinal;\n tokens.unshift(levelToken);\n }\n return uniqueXPathSelector();\n },\n query(root, selector) {\n const document = root instanceof Document ? root : root.ownerDocument;\n if (!document)\n return;\n const it = document.evaluate(selector, root, null, XPathResult.ORDERED_NODE_ITERATOR_TYPE);\n for (let node = it.iterateNext(); node; node = it.iterateNext()) {\n if (node.nodeType === Node.ELEMENT_NODE)\n return node;\n }\n },\n queryAll(root, selector) {\n const result = [];\n const document = root instanceof Document ? root : root.ownerDocument;\n if (!document)\n return result;\n const it = document.evaluate(selector, root, null, XPathResult.ORDERED_NODE_ITERATOR_TYPE);\n for (let node = it.iterateNext(); node; node = it.iterateNext()) {\n if (node.nodeType === Node.ELEMENT_NODE)\n result.push(node);\n }\n return result;\n }\n};\nfunction createNoText(root, targetElement) {\n const steps = [];\n for (let element = targetElement; element && element !== root; element = element.parentElement) {\n if (element.getAttribute('id')) {\n steps.unshift(`//[@id=\"${element.getAttribute('id')}\"]`);\n return steps.join('/');\n }\n const siblings = element.parentElement ? Array.from(element.parentElement.children) : [];\n const similarElements = siblings.filter(sibling => element.nodeName === sibling.nodeName);\n const index = similarElements.length === 1 ? 0 : similarElements.indexOf(element) + 1;\n steps.unshift(index ? `${element.nodeName}[${index}]` : element.nodeName);\n }\n return '/' + steps.join('/');\n}\n\n\n// })\n\n/****/ })).default";
		exports.source = "(/****/ (function(modules) { // webpackBootstrap\n/**/ \t// The module cache\n/**/ \tvar installedModules = {};\n/**/\n/**/ \t// The require function\n/**/ \tfunction __webpack_require__(moduleId) {\n/**/\n/**/ \t\t// Check if module is in cache\n/**/ \t\tif(installedModules[moduleId]) {\n/**/ \t\t\treturn installedModules[moduleId].exports;\n/**/ \t\t}\n/**/ \t\t// Create a new module (and put it into the cache)\n/**/ \t\tvar module = installedModules[moduleId] = {\n/**/ \t\t\ti: moduleId,\n/**/ \t\t\tl: false,\n/**/ \t\t\texports: {}\n/**/ \t\t};\n/**/\n/**/ \t\t// Execute the module function\n/**/ \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n/**/\n/**/ \t\t// Flag the module as loaded\n/**/ \t\tmodule.l = true;\n/**/\n/**/ \t\t// Return the exports of the module\n/**/ \t\treturn module.exports;\n/**/ \t}\n/**/\n/**/\n/**/ \t// expose the modules object (__webpack_modules__)\n/**/ \t__webpack_require__.m = modules;\n/**/\n/**/ \t// expose the module cache\n/**/ \t__webpack_require__.c = installedModules;\n/**/\n/**/ \t// define getter function for harmony exports\n/**/ \t__webpack_require__.d = function(exports, name, getter) {\n/**/ \t\tif(!__webpack_require__.o(exports, name)) {\n/**/ \t\t\tObject.defineProperty(exports, name, { enumerable: true, get: getter });\n/**/ \t\t}\n/**/ \t};\n/**/\n/**/ \t// define __esModule on exports\n/**/ \t__webpack_require__.r = function(exports) {\n/**/ \t\tif(typeof Symbol !== 'undefined' && Symbol.toStringTag) {\n/**/ \t\t\tObject.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });\n/**/ \t\t}\n/**/ \t\tObject.defineProperty(exports, '__esModule', { value: true });\n/**/ \t};\n/**/\n/**/ \t// create a fake namespace object\n/**/ \t// mode & 1: value is a module id, require it\n/**/ \t// mode & 2: merge all properties of value into the ns\n/**/ \t// mode & 4: return value when already ns object\n/**/ \t// mode & 8\|1: behave like require\n/**/ \t__webpack_require__.t = function(value, mode) {\n/**/ \t\tif(mode & 1) value = __webpack_require__(value);\n/**/ \t\tif(mode & 8) return value;\n/**/ \t\tif((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;\n/**/ \t\tvar ns = Object.create(null);\n/**/ \t\t__webpack_require__.r(ns);\n/**/ \t\tObject.defineProperty(ns, 'default', { enumerable: true, value: value });\n/**/ \t\tif(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));\n/**/ \t\treturn ns;\n/**/ \t};\n/**/\n/**/ \t// getDefaultExport function for compatibility with non-harmony modules\n/**/ \t__webpack_require__.n = function(module) {\n/**/ \t\tvar getter = module && module.__esModule ?\n/**/ \t\t\tfunction getDefault() { return module['default']; } :\n/**/ \t\t\tfunction getModuleExports() { return module; };\n/**/ \t\t__webpack_require__.d(getter, 'a', getter);\n/**/ \t\treturn getter;\n/**/ \t};\n/**/\n/**/ \t// Object.prototype.hasOwnProperty.call\n/**/ \t__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };\n/**/\n/**/ \t// __webpack_public_path__\n/**/ \t__webpack_require__.p = \"\";\n/**/\n/**/\n/**/ \t// Load entry module and return exports\n/**/ \treturn __webpack_require__(__webpack_require__.s = \"./src/injected/injected.ts\");\n/**/ })\n/********************************************************************/\n/**/ ({\n\n// \"./src/injected/cssSelectorEngine.ts\":\n/!******************************************!\\\n !* ./src/injected/cssSelectorEngine.ts !\n \\*****************************************/\n/! no static exports found /\n// (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n/\n * Copyright (c) Microsoft Corporation.\n \n Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n \n http://www.apache.org/licenses/LICENSE-2.0\n \n Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n /\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.CSSEngine = {\n create(root, targetElement) {\n const tokens = [];\n function uniqueCSSSelector(prefix) {\n const path = tokens.slice();\n if (prefix)\n path.unshift(prefix);\n const selector = path.join(' > ');\n const nodes = Array.from(root.querySelectorAll(selector));\n return nodes[0] === targetElement ? selector : undefined;\n }\n for (let element = targetElement; element && element !== root; element = element.parentElement) {\n const nodeName = element.nodeName.toLowerCase();\n // Element ID is the strongest signal, use it.\n let bestTokenForLevel = '';\n if (element.id) {\n const token = /^[a-zA-Z][a-zA-Z0-9\\-\\_]+$/.test(element.id) ? '#' + element.id : `[id=\"${element.id}\"]`;\n const selector = uniqueCSSSelector(token);\n if (selector)\n return selector;\n bestTokenForLevel = token;\n }\n const parent = element.parentElement;\n // Combine class names until unique.\n const classes = Array.from(element.classList);\n for (let i = 0; i < classes.length; ++i) {\n const token = '.' + classes.slice(0, i + 1).join('.');\n const selector = uniqueCSSSelector(token);\n if (selector)\n return selector;\n // Even if not unique, does this subset of classes uniquely identify node as a child?\n if (!bestTokenForLevel && parent) {\n const sameClassSiblings = parent.querySelectorAll(token);\n if (sameClassSiblings.length === 1)\n bestTokenForLevel = token;\n }\n }\n // Ordinal is the weakest signal.\n if (parent) {\n const siblings = Array.from(parent.children);\n const sameTagSiblings = siblings.filter(sibling => (sibling).nodeName.toLowerCase() === nodeName);\n const token = sameTagSiblings.length === 1 ? nodeName : `${nodeName}:nth-child(${1 + siblings.indexOf(element)})`;\n const selector = uniqueCSSSelector(token);\n if (selector)\n return selector;\n if (!bestTokenForLevel)\n bestTokenForLevel = token;\n }\n else if (!bestTokenForLevel) {\n bestTokenForLevel = nodeName;\n }\n tokens.unshift(bestTokenForLevel);\n }\n return uniqueCSSSelector();\n },\n query(root, selector) {\n return root.querySelector(selector) \|\| undefined;\n },\n queryAll(root, selector) {\n return Array.from(root.querySelectorAll(selector));\n }\n};\n\n\n// }),\n\n// \"./src/injected/injected.ts\":\n/!*********************************!\\\n !* ./src/injected/injected.ts !\n \\********************************/\n/! no static exports found /\n// (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n/\n * Copyright (c) Microsoft Corporation.\n \n Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n \n http://www.apache.org/licenses/LICENSE-2.0\n \n Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n /\nObject.defineProperty(exports, \"__esModule\", { value: true });\nconst utils_1 = __webpack_require__(/! ./utils / \"./src/injected/utils.ts\");\nconst cssSelectorEngine_1 = __webpack_require__(/! ./cssSelectorEngine / \"./src/injected/cssSelectorEngine.ts\");\nconst xpathSelectorEngine_1 = __webpack_require__(/! ./xpathSelectorEngine / \"./src/injected/xpathSelectorEngine.ts\");\nconst textSelectorEngine_1 = __webpack_require__(/! ./textSelectorEngine / \"./src/injected/textSelectorEngine.ts\");\nfunction createAttributeEngine(attribute) {\n const engine = {\n create(root, target) {\n const value = target.getAttribute(attribute);\n if (!value)\n return;\n if (root.querySelector(`[${attribute}=${value}]`) === target)\n return value;\n },\n query(root, selector) {\n return root.querySelector(`[${attribute}=${selector}]`) \|\| undefined;\n },\n queryAll(root, selector) {\n return Array.from(root.querySelectorAll(`[${attribute}=${selector}]`));\n }\n };\n return engine;\n}\nclass Injected {\n constructor(customEngines) {\n this.utils = new utils_1.Utils();\n this.engines = new Map();\n // Note: keep predefined names in sync with Selectors class.\n this.engines.set('css', cssSelectorEngine_1.CSSEngine);\n this.engines.set('xpath', xpathSelectorEngine_1.XPathEngine);\n this.engines.set('text', textSelectorEngine_1.TextEngine);\n this.engines.set('id', createAttributeEngine('id'));\n this.engines.set('data-testid', createAttributeEngine('data-testid'));\n this.engines.set('data-test-id', createAttributeEngine('data-test-id'));\n this.engines.set('data-test', createAttributeEngine('data-test'));\n for (const { name, engine } of customEngines)\n this.engines.set(name, engine);\n }\n querySelector(selector, root) {\n const parsed = this._parseSelector(selector);\n if (!root['querySelector'])\n throw new Error('Node is not queryable.');\n return this._querySelectorRecursively(root, parsed, 0);\n }\n _querySelectorRecursively(root, parsed, index) {\n const current = parsed[index];\n root = root.shadowRoot \|\| root;\n if (index === parsed.length - 1)\n return current.engine.query(root, current.selector);\n const all = current.engine.queryAll(root, current.selector);\n for (const next of all) {\n const result = this._querySelectorRecursively(next, parsed, index + 1);\n if (result)\n return result;\n }\n }\n querySelectorAll(selector, root) {\n const parsed = this._parseSelector(selector);\n if (!root['querySelectorAll'])\n throw new Error('Node is not queryable.');\n let set = new Set([root]);\n for (const { engine, selector } of parsed) {\n const newSet = new Set();\n for (const prev of set) {\n for (const next of engine.queryAll(prev.shadowRoot \|\| prev, selector)) {\n if (newSet.has(next))\n continue;\n newSet.add(next);\n }\n }\n set = newSet;\n }\n return Array.from(set);\n }\n _parseSelector(selector) {\n let index = 0;\n let quote;\n let start = 0;\n const result = [];\n const append = () => {\n const part = selector.substring(start, index).trim();\n const eqIndex = part.indexOf('=');\n let name;\n let body;\n if (eqIndex !== -1 && part.substring(0, eqIndex).trim().match(/^[a-zA-Z_0-9-]+$/)) {\n name = part.substring(0, eqIndex).trim();\n body = part.substring(eqIndex + 1);\n }\n else if (part.startsWith('\"')) {\n name = 'text';\n body = part;\n }\n else if (/^\\(\\/\\//.test(part)) {\n // If selector starts with '//' or '//' prefixed with multiple opening\n // parenthesis, consider xpath. @see https://github.com/microsoft/playwright/issues/817\n name = 'xpath';\n body = part;\n }\n else {\n name = 'css';\n body = part;\n }\n const engine = this.engines.get(name.toLowerCase());\n if (!engine)\n throw new Error(`Unknown engine ${name} while parsing selector ${selector}`);\n result.push({ engine, selector: body });\n };\n while (index < selector.length) {\n const c = selector[index];\n if (c === '\\\\' && index + 1 < selector.length) {\n index += 2;\n }\n else if (c === quote) {\n quote = undefined;\n index++;\n }\n else if (!quote && c === '>' && selector[index + 1] === '>') {\n append();\n index += 2;\n start = index;\n }\n else {\n index++;\n }\n }\n append();\n return result;\n }\n isVisible(element) {\n if (!element.ownerDocument \|\| !element.ownerDocument.defaultView)\n return true;\n const style = element.ownerDocument.defaultView.getComputedStyle(element);\n if (!style \|\| style.visibility === 'hidden')\n return false;\n const rect = element.getBoundingClientRect();\n return !!(rect.top \|\| rect.bottom \|\| rect.width \|\| rect.height);\n }\n _pollMutation(selector, predicate, timeout) {\n let timedOut = false;\n if (timeout)\n setTimeout(() => timedOut = true, timeout);\n const element = selector === undefined ? undefined : this.querySelector(selector, document);\n const success = predicate(element);\n if (success)\n return Promise.resolve(success);\n let fulfill;\n const result = new Promise(x => fulfill = x);\n const observer = new MutationObserver(() => {\n if (timedOut) {\n observer.disconnect();\n fulfill();\n return;\n }\n const element = selector === undefined ? undefined : this.querySelector(selector, document);\n const success = predicate(element);\n if (success) {\n observer.disconnect();\n fulfill(success);\n }\n });\n observer.observe(document, {\n childList: true,\n subtree: true,\n attributes: true\n });\n return result;\n }\n _pollRaf(selector, predicate, timeout) {\n let timedOut = false;\n if (timeout)\n setTimeout(() => timedOut = true, timeout);\n let fulfill;\n const result = new Promise(x => fulfill = x);\n const onRaf = () => {\n if (timedOut) {\n fulfill();\n return;\n }\n const element = selector === undefined ? undefined : this.querySelector(selector, document);\n const success = predicate(element);\n if (success)\n fulfill(success);\n else\n requestAnimationFrame(onRaf);\n };\n onRaf();\n return result;\n }\n _pollInterval(selector, pollInterval, predicate, timeout) {\n let timedOut = false;\n if (timeout)\n setTimeout(() => timedOut = true, timeout);\n let fulfill;\n const result = new Promise(x => fulfill = x);\n const onTimeout = () => {\n if (timedOut) {\n fulfill();\n return;\n }\n const element = selector === undefined ? undefined : this.querySelector(selector, document);\n const success = predicate(element);\n if (success)\n fulfill(success);\n else\n setTimeout(onTimeout, pollInterval);\n };\n onTimeout();\n return result;\n }\n poll(polling, selector, timeout, predicate) {\n if (polling === 'raf')\n return this._pollRaf(selector, predicate, timeout);\n if (polling === 'mutation')\n return this._pollMutation(selector, predicate, timeout);\n return this._pollInterval(selector, polling, predicate, timeout);\n }\n getElementBorderWidth(node) {\n if (node.nodeType !== Node.ELEMENT_NODE \|\| !node.ownerDocument \|\| !node.ownerDocument.defaultView)\n return { left: 0, top: 0 };\n const style = node.ownerDocument.defaultView.getComputedStyle(node);\n return { left: parseInt(style.borderLeftWidth \|\| '', 10), top: parseInt(style.borderTopWidth \|\| '', 10) };\n }\n selectOptions(node, optionsToSelect) {\n if (node.nodeName.toLowerCase() !== 'select')\n throw new Error('Element is not a <select> element.');\n const element = node;\n const options = Array.from(element.options);\n element.value = undefined;\n for (let index = 0; index < options.length; index++) {\n const option = options[index];\n option.selected = optionsToSelect.some(optionToSelect => {\n if (optionToSelect instanceof Node)\n return option === optionToSelect;\n let matches = true;\n if (optionToSelect.value !== undefined)\n matches = matches && optionToSelect.value === option.value;\n if (optionToSelect.label !== undefined)\n matches = matches && optionToSelect.label === option.label;\n if (optionToSelect.index !== undefined)\n matches = matches && optionToSelect.index === index;\n return matches;\n });\n if (option.selected && !element.multiple)\n break;\n }\n element.dispatchEvent(new Event('input', { 'bubbles': true }));\n element.dispatchEvent(new Event('change', { 'bubbles': true }));\n return options.filter(option => option.selected).map(option => option.value);\n }\n fill(node, value) {\n if (node.nodeType !== Node.ELEMENT_NODE)\n return 'Node is not of type HTMLElement';\n const element = node;\n if (!element.isConnected)\n return 'Element is not attached to the DOM';\n if (!element.ownerDocument \|\| !element.ownerDocument.defaultView)\n return 'Element does not belong to a window';\n const style = element.ownerDocument.defaultView.getComputedStyle(element);\n if (!style \|\| style.visibility === 'hidden')\n return 'Element is hidden';\n if (!element.offsetParent && element.tagName !== 'BODY')\n return 'Element is not visible';\n if (element.nodeName.toLowerCase() === 'input') {\n const input = element;\n const type = input.getAttribute('type') \|\| '';\n const kTextInputTypes = new Set(['', 'email', 'number', 'password', 'search', 'tel', 'text', 'url']);\n if (!kTextInputTypes.has(type.toLowerCase()))\n return 'Cannot fill input of type \"' + type + '\".';\n if (type.toLowerCase() === 'number') {\n value = value.trim();\n if (!value \|\| isNaN(Number(value)))\n return 'Cannot type text into input[type=number].';\n }\n if (input.disabled)\n return 'Cannot fill a disabled input.';\n if (input.readOnly)\n return 'Cannot fill a readonly input.';\n input.select();\n input.focus();\n }\n else if (element.nodeName.toLowerCase() === 'textarea') {\n const textarea = element;\n if (textarea.disabled)\n return 'Cannot fill a disabled textarea.';\n if (textarea.readOnly)\n return 'Cannot fill a readonly textarea.';\n textarea.selectionStart = 0;\n textarea.selectionEnd = textarea.value.length;\n textarea.focus();\n }\n else if (element.isContentEditable) {\n const range = element.ownerDocument.createRange();\n range.selectNodeContents(element);\n const selection = element.ownerDocument.defaultView.getSelection();\n if (!selection)\n return 'Element belongs to invisible iframe.';\n selection.removeAllRanges();\n selection.addRange(range);\n element.focus();\n }\n else {\n return 'Element is not an <input>, <textarea> or [contenteditable] element.';\n }\n return false;\n }\n isCheckboxChecked(node) {\n if (node.nodeType !== Node.ELEMENT_NODE)\n throw new Error('Not a checkbox or radio button');\n let element = node;\n if (element.getAttribute('role') === 'checkbox')\n return element.getAttribute('aria-checked') === 'true';\n if (element.nodeName === 'LABEL') {\n const forId = element.getAttribute('for');\n if (forId && element.ownerDocument)\n element = element.ownerDocument.querySelector(`input[id=\"${forId}\"]`) \|\| undefined;\n else\n element = element.querySelector('input[type=checkbox],input[type=radio]') \|\| undefined;\n }\n if (element && element.nodeName === 'INPUT') {\n const type = element.getAttribute('type');\n if (type && (type.toLowerCase() === 'checkbox' \|\| type.toLowerCase() === 'radio'))\n return element.checked;\n }\n throw new Error('Not a checkbox');\n }\n waitForDisplayedAtStablePosition(node, timeout) {\n if (!node.isConnected)\n throw new Error('Element is not attached to the DOM');\n const element = node.nodeType === Node.ELEMENT_NODE ? node : node.parentElement;\n if (!element)\n throw new Error('Element is not attached to the DOM');\n let lastRect;\n let counter = 0;\n return this.poll('raf', undefined, timeout, () => {\n // First raf happens in the same animation frame as evaluation, so it does not produce\n // any client rect difference compared to synchronous call. We skip the synchronous call\n // and only force layout during actual rafs as a small optimisation.\n if (++counter === 1)\n return false;\n const clientRect = element.getBoundingClientRect();\n const rect = { x: clientRect.top, y: clientRect.left, width: clientRect.width, height: clientRect.height };\n const isDisplayedAndStable = lastRect && rect.x === lastRect.x && rect.y === lastRect.y && rect.width === lastRect.width && rect.height === lastRect.height && rect.width > 0 && rect.height > 0;\n lastRect = rect;\n return isDisplayedAndStable;\n });\n }\n waitForHitTargetAt(node, timeout, point) {\n const element = node.nodeType === Node.ELEMENT_NODE ? node : node.parentElement;\n if (!element)\n throw new Error('Element is not attached to the DOM');\n return this.poll('raf', undefined, timeout, () => {\n let hitElement = this.utils.deepElementFromPoint(document, point.x, point.y);\n while (hitElement && hitElement !== element)\n hitElement = this.utils.parentElementOrShadowHost(hitElement);\n return hitElement === element;\n });\n }\n}\nexports.default = Injected;\n\n\n/*/ }),\n\n// \"./src/injected/textSelectorEngine.ts\":\n/!*******************************************!\\\n !* ./src/injected/textSelectorEngine.ts !\n \\******************************************/\n/! no static exports found /\n// (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n/\n * Copyright (c) Microsoft Corporation.\n \n Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n \n http://www.apache.org/licenses/LICENSE-2.0\n \n Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n /\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.TextEngine = {\n create(root, targetElement, type) {\n const document = root instanceof Document ? root : root.ownerDocument;\n if (!document)\n return;\n for (let child = targetElement.firstChild; child; child = child.nextSibling) {\n if (child.nodeType === 3 / Node.TEXT_NODE /) {\n const text = child.nodeValue;\n if (!text)\n continue;\n if (text.match(/^\\s[a-zA-Z0-9]+\\s$/) && exports.TextEngine.query(root, text.trim()) === targetElement)\n return text.trim();\n if (exports.TextEngine.query(root, JSON.stringify(text)) === targetElement)\n return JSON.stringify(text);\n }\n }\n },\n query(root, selector) {\n const document = root instanceof Document ? root : root.ownerDocument;\n if (!document)\n return;\n const matcher = createMatcher(selector);\n const walker = document.createTreeWalker(root, NodeFilter.SHOW_TEXT);\n while (walker.nextNode()) {\n const node = walker.currentNode;\n const element = node.parentElement;\n const text = node.nodeValue;\n if (element && text && matcher(text))\n return element;\n }\n },\n queryAll(root, selector) {\n const result = [];\n const document = root instanceof Document ? root : root.ownerDocument;\n if (!document)\n return result;\n const matcher = createMatcher(selector);\n const walker = document.createTreeWalker(root, NodeFilter.SHOW_TEXT);\n while (walker.nextNode()) {\n const node = walker.currentNode;\n const element = node.parentElement;\n const text = node.nodeValue;\n if (element && text && matcher(text))\n result.push(element);\n }\n return result;\n }\n};\nfunction createMatcher(selector) {\n if (selector[0] === '\"' && selector[selector.length - 1] === '\"') {\n const parsed = JSON.parse(selector);\n return text => text === parsed;\n }\n if (selector[0] === '/' && selector.lastIndexOf('/') > 0) {\n const lastSlash = selector.lastIndexOf('/');\n const re = new RegExp(selector.substring(1, lastSlash), selector.substring(lastSlash + 1));\n return text => re.test(text);\n }\n selector = selector.trim().toLowerCase();\n return text => text.trim().toLowerCase() === selector;\n}\n\n\n// }),\n\n// \"./src/injected/utils.ts\":\n/!******************************!\\\n !* ./src/injected/utils.ts !\n \\*****************************/\n/! no static exports found /\n// (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n/\n * Copyright (c) Microsoft Corporation.\n \n Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n \n http://www.apache.org/licenses/LICENSE-2.0\n \n Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n /\nObject.defineProperty(exports, \"__esModule\", { value: true });\nclass Utils {\n parentElementOrShadowHost(element) {\n if (element.parentElement)\n return element.parentElement;\n if (!element.parentNode)\n return;\n if (element.parentNode.nodeType === Node.DOCUMENT_FRAGMENT_NODE && element.parentNode.host)\n return element.parentNode.host;\n }\n deepElementFromPoint(document, x, y) {\n let container = document;\n let element;\n while (container) {\n const innerElement = container.elementFromPoint(x, y);\n if (!innerElement \|\| element === innerElement)\n break;\n element = innerElement;\n container = element.shadowRoot;\n }\n return element;\n }\n}\nexports.Utils = Utils;\n\n\n// }),\n\n// \"./src/injected/xpathSelectorEngine.ts\":\n/!********************************************!\\\n !* ./src/injected/xpathSelectorEngine.ts !\n \\*******************************************/\n/! no static exports found /\n// (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n/\n * Copyright (c) Microsoft Corporation.\n \n Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n \n http://www.apache.org/licenses/LICENSE-2.0\n \n Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n /\nObject.defineProperty(exports, \"__esModule\", { value: true });\nconst maxTextLength = 80;\nconst minMeaningfulSelectorLegth = 100;\nexports.XPathEngine = {\n create(root, targetElement, type) {\n const maybeDocument = root instanceof Document ? root : root.ownerDocument;\n if (!maybeDocument)\n return;\n const document = maybeDocument;\n const xpathCache = new Map();\n if (type === 'notext')\n return createNoText(root, targetElement);\n const tokens = [];\n function evaluateXPath(expression) {\n let nodes = xpathCache.get(expression);\n if (!nodes) {\n nodes = [];\n try {\n const result = document.evaluate(expression, root, null, XPathResult.ORDERED_NODE_ITERATOR_TYPE);\n for (let node = result.iterateNext(); node; node = result.iterateNext()) {\n if (node.nodeType === Node.ELEMENT_NODE)\n nodes.push(node);\n }\n }\n catch (e) {\n }\n xpathCache.set(expression, nodes);\n }\n return nodes;\n }\n function uniqueXPathSelector(prefix) {\n const path = tokens.slice();\n if (prefix)\n path.unshift(prefix);\n let selector = '//' + path.join('/');\n while (selector.includes('///'))\n selector = selector.replace('///', '//');\n if (selector.endsWith('/'))\n selector = selector.substring(0, selector.length - 1);\n const nodes = evaluateXPath(selector);\n if (nodes[nodes.length - 1] === targetElement)\n return selector;\n // If we are looking at a small set of elements with long selector, fall back to ordinal.\n if (nodes.length < 5 && selector.length > minMeaningfulSelectorLegth) {\n const index = nodes.indexOf(targetElement);\n if (index !== -1)\n return `(${selector})[${index + 1}]`;\n }\n return undefined;\n }\n function escapeAndCap(text) {\n text = text.substring(0, maxTextLength);\n // XPath 1.0 does not support quote escaping.\n // 1. If there are no single quotes - use them.\n if (text.indexOf(`'`) === -1)\n return `'${text}'`;\n // 2. If there are no double quotes - use them to enclose text.\n if (text.indexOf(`\"`) === -1)\n return `\"${text}\"`;\n // 3. Otherwise, use popular \|concat\| trick.\n const Q = `'`;\n return `concat(${text.split(Q).map(token => Q + token + Q).join(`, \"'\", `)})`;\n }\n const defaultAttributes = new Set(['title', 'aria-label', 'disabled', 'role']);\n const importantAttributes = new Map([\n ['form', ['action']],\n ['img', ['alt']],\n ['input', ['placeholder', 'type', 'name', 'value']],\n ]);\n let usedTextConditions = false;\n for (let element = targetElement; element && element !== root; element = element.parentElement) {\n const nodeName = element.nodeName.toLowerCase();\n const tag = nodeName === 'svg' ? '' : nodeName;\n const tagConditions = [];\n if (nodeName === 'svg')\n tagConditions.push('local-name()=\"svg\"');\n const attrConditions = [];\n const importantAttrs = [...defaultAttributes, ...(importantAttributes.get(tag) \|\| [])];\n for (const attr of importantAttrs) {\n const value = element.getAttribute(attr);\n if (value && value.length < maxTextLength)\n attrConditions.push(`normalize-space(@${attr})=${escapeAndCap(value)}`);\n else if (value)\n attrConditions.push(`starts-with(normalize-space(@${attr}), ${escapeAndCap(value)})`);\n }\n const text = document.evaluate('normalize-space(.)', element).stringValue;\n const textConditions = [];\n if (tag !== 'select' && text.length && !usedTextConditions) {\n if (text.length < maxTextLength)\n textConditions.push(`normalize-space(.)=${escapeAndCap(text)}`);\n else\n textConditions.push(`starts-with(normalize-space(.), ${escapeAndCap(text)})`);\n usedTextConditions = true;\n }\n // Always retain the last tag.\n const conditions = [...tagConditions, ...textConditions, ...attrConditions];\n const token = conditions.length ? `${tag}[${conditions.join(' and ')}]` : (tokens.length ? '' : tag);\n const selector = uniqueXPathSelector(token);\n if (selector)\n return selector;\n // Ordinal is the weakest signal.\n const parent = element.parentElement;\n let tagWithOrdinal = tag;\n if (parent) {\n const siblings = Array.from(parent.children);\n const sameTagSiblings = siblings.filter(sibling => (sibling).nodeName.toLowerCase() === nodeName);\n if (sameTagSiblings.length > 1)\n tagWithOrdinal += `[${1 + siblings.indexOf(element)}]`;\n }\n // Do not include text into this token, only tag / attributes.\n // Topmost node will get all the text.\n const nonTextConditions = [...tagConditions, ...attrConditions];\n const levelToken = nonTextConditions.length ? `${tagWithOrdinal}[${nonTextConditions.join(' and ')}]` : tokens.length ? '' : tagWithOrdinal;\n tokens.unshift(levelToken);\n }\n return uniqueXPathSelector();\n },\n query(root, selector) {\n const document = root instanceof Document ? root : root.ownerDocument;\n if (!document)\n return;\n const it = document.evaluate(selector, root, null, XPathResult.ORDERED_NODE_ITERATOR_TYPE);\n for (let node = it.iterateNext(); node; node = it.iterateNext()) {\n if (node.nodeType === Node.ELEMENT_NODE)\n return node;\n }\n },\n queryAll(root, selector) {\n const result = [];\n const document = root instanceof Document ? root : root.ownerDocument;\n if (!document)\n return result;\n const it = document.evaluate(selector, root, null, XPathResult.ORDERED_NODE_ITERATOR_TYPE);\n for (let node = it.iterateNext(); node; node = it.iterateNext()) {\n if (node.nodeType === Node.ELEMENT_NODE)\n result.push(node);\n }\n return result;\n }\n};\nfunction createNoText(root, targetElement) {\n const steps = [];\n for (let element = targetElement; element && element !== root; element = element.parentElement) {\n if (element.getAttribute('id')) {\n steps.unshift(`//[@id=\"${element.getAttribute('id')}\"]`);\n return steps.join('/');\n }\n const siblings = element.parentElement ? Array.from(element.parentElement.children) : [];\n const similarElements = siblings.filter(sibling => element.nodeName === sibling.nodeName);\n const index = similarElements.length === 1 ? 0 : similarElements.indexOf(element) + 1;\n steps.unshift(index ? `${element.nodeName}[${index}]` : element.nodeName);\n }\n return '/' + steps.join('/');\n}\n\n\n// })\n\n/****/ })).default";
		//# sourceMappingURL=injectedSource.js.map

1

lib/injected/injected.d.ts

		@@ -28,2 +28,3 @@ /**
		querySelector(selector: string, root: Node): Element \| undefined;
		private _querySelectorRecursively;
		querySelectorAll(selector: string, root: Node): Element[];
		@@ -30,0 +31,0 @@ private _parseSelector;

19

lib/injected/injected.js

		@@ -59,10 +59,15 @@ "use strict";
		throw new Error('Node is not queryable.');
		let element = root;
		for (const { engine, selector } of parsed) {
		const next = engine.query(element.shadowRoot \|\| element, selector);
		if (!next)
		return;
		element = next;
		return this._querySelectorRecursively(root, parsed, 0);
		}
		_querySelectorRecursively(root, parsed, index) {
		const current = parsed[index];
		root = root.shadowRoot \|\| root;
		if (index === parsed.length - 1)
		return current.engine.query(root, current.selector);
		const all = current.engine.queryAll(root, current.selector);
		for (const next of all) {
		const result = this._querySelectorRecursively(next, parsed, index + 1);
		if (result)
		return result;
		}
		return element;
		}
		@@ -69,0 +74,0 @@ querySelectorAll(selector, root) {

19

lib/injected/packed/injectedSource.js

		@@ -246,10 +246,15 @@ /******/ (function(modules) { // webpackBootstrap
		throw new Error('Node is not queryable.');
		let element = root;
		for (const { engine, selector } of parsed) {
		const next = engine.query(element.shadowRoot \|\| element, selector);
		if (!next)
		return;
		element = next;
		return this._querySelectorRecursively(root, parsed, 0);
		}
		_querySelectorRecursively(root, parsed, index) {
		const current = parsed[index];
		root = root.shadowRoot \|\| root;
		if (index === parsed.length - 1)
		return current.engine.query(root, current.selector);
		const all = current.engine.queryAll(root, current.selector);
		for (const next of all) {
		const result = this._querySelectorRecursively(next, parsed, index + 1);
		if (result)
		return result;
		}
		return element;
		}
		@@ -256,0 +261,0 @@ querySelectorAll(selector, root) {

2

package.json

		{
		"name": "playwright-core",
		"version": "0.11.1-next.1583191619944",
		"version": "0.11.1-next.1583193743037",
		"description": "A high-level API to automate web browsers",
		@@ -5,0 +5,0 @@ "repository": "github:Microsoft/playwright",

web.js

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