How to use fromServiceWorker method in Puppeteer

Best JavaScript code snippet using puppeteer

request-list-item.js

Source:request-list-item.js

1/* This Source Code Form is subject to the terms of the Mozilla Public2 * License, v. 2.0. If a copy of the MPL was not distributed with this3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */4/* eslint-disable react/prop-types */5"use strict";6const { createClass, createFactory, PropTypes, DOM } = require("devtools/client/shared/vendor/react");7const { div, span, img } = DOM;8const { L10N } = require("../l10n");9const { getFormattedSize } = require("../utils/format-utils");10const { getAbbreviatedMimeType } = require("../request-utils");11/**12 * Compare two objects on a subset of their properties13 */14function propertiesEqual(props, item1, item2) {15  return item1 === item2 || props.every(p => item1[p] === item2[p]);16}17/**18 * Used by shouldComponentUpdate: compare two items, and compare only properties19 * relevant for rendering the RequestListItem. Other properties (like request and20 * response headers, cookies, bodies) are ignored. These are very useful for the21 * sidebar details, but not here.22 */23const UPDATED_REQ_ITEM_PROPS = [24  "mimeType",25  "eventTimings",26  "securityState",27  "responseContentDataUri",28  "status",29  "statusText",30  "fromCache",31  "fromServiceWorker",32  "method",33  "url",34  "remoteAddress",35  "cause",36  "contentSize",37  "transferredSize",38  "startedMillis",39  "totalTime",40];41const UPDATED_REQ_PROPS = [42  "index",43  "isSelected",44  "firstRequestStartedMillis"45];46/**47 * Render one row in the request list.48 */49const RequestListItem = createClass({50  displayName: "RequestListItem",51  propTypes: {52    item: PropTypes.object.isRequired,53    index: PropTypes.number.isRequired,54    isSelected: PropTypes.bool.isRequired,55    firstRequestStartedMillis: PropTypes.number.isRequired,56    onContextMenu: PropTypes.func.isRequired,57    onFocusedNodeChange: PropTypes.func,58    onFocusedNodeUnmount: PropTypes.func,59    onMouseDown: PropTypes.func.isRequired,60    onSecurityIconClick: PropTypes.func.isRequired,61  },62  componentDidMount() {63    if (this.props.isSelected) {64      this.refs.el.focus();65    }66  },67  shouldComponentUpdate(nextProps) {68    return !propertiesEqual(UPDATED_REQ_ITEM_PROPS, this.props.item, nextProps.item) ||69           !propertiesEqual(UPDATED_REQ_PROPS, this.props, nextProps);70  },71  componentDidUpdate(prevProps) {72    if (!prevProps.isSelected && this.props.isSelected) {73      this.refs.el.focus();74      if (this.props.onFocusedNodeChange) {75        this.props.onFocusedNodeChange();76      }77    }78  },79  componentWillUnmount() {80    // If this node is being destroyed and has focus, transfer the focus manually81    // to the parent tree component. Otherwise, the focus will get lost and keyboard82    // navigation in the tree will stop working. This is a workaround for a XUL bug.83    // See bugs 1259228 and 1152441 for details.84    // DE-XUL: Remove this hack once all usages are only in HTML documents.85    if (this.props.isSelected) {86      this.refs.el.blur();87      if (this.props.onFocusedNodeUnmount) {88        this.props.onFocusedNodeUnmount();89      }90    }91  },92  render() {93    const {94      item,95      index,96      isSelected,97      firstRequestStartedMillis,98      onContextMenu,99      onMouseDown,100      onSecurityIconClick101    } = this.props;102    let classList = [ "request-list-item" ];103    if (isSelected) {104      classList.push("selected");105    }106    classList.push(index % 2 ? "odd" : "even");107    return div(108      {109        ref: "el",110        className: classList.join(" "),111        "data-id": item.id,112        tabIndex: 0,113        onContextMenu,114        onMouseDown,115      },116      StatusColumn({ item }),117      MethodColumn({ item }),118      FileColumn({ item }),119      DomainColumn({ item, onSecurityIconClick }),120      CauseColumn({ item }),121      TypeColumn({ item }),122      TransferredSizeColumn({ item }),123      ContentSizeColumn({ item }),124      WaterfallColumn({ item, firstRequestStartedMillis })125    );126  }127});128const UPDATED_STATUS_PROPS = [129  "status",130  "statusText",131  "fromCache",132  "fromServiceWorker",133];134const StatusColumn = createFactory(createClass({135  shouldComponentUpdate(nextProps) {136    return !propertiesEqual(UPDATED_STATUS_PROPS, this.props.item, nextProps.item);137  },138  render() {139    const { status, statusText, fromCache, fromServiceWorker } = this.props.item;140    let code, title;141    if (status) {142      if (fromCache) {143        code = "cached";144      } else if (fromServiceWorker) {145        code = "service worker";146      } else {147        code = status;148      }149      if (statusText) {150        title = `${status} ${statusText}`;151        if (fromCache) {152          title += " (cached)";153        }154        if (fromServiceWorker) {155          title += " (service worker)";156        }157      }158    }159    return div({ className: "requests-menu-subitem requests-menu-status", title },160      div({ className: "requests-menu-status-icon", "data-code": code }),161      span({ className: "subitem-label requests-menu-status-code" }, status)162    );163  }164}));165const MethodColumn = createFactory(createClass({166  shouldComponentUpdate(nextProps) {167    return this.props.item.method !== nextProps.item.method;168  },169  render() {170    const { method } = this.props.item;171    return div({ className: "requests-menu-subitem requests-menu-method-box" },172      span({ className: "subitem-label requests-menu-method" }, method)173    );174  }175}));176const UPDATED_FILE_PROPS = [177  "urlDetails",178  "responseContentDataUri",179];180const FileColumn = createFactory(createClass({181  shouldComponentUpdate(nextProps) {182    return !propertiesEqual(UPDATED_FILE_PROPS, this.props.item, nextProps.item);183  },184  render() {185    const { urlDetails, responseContentDataUri } = this.props.item;186    return div({ className: "requests-menu-subitem requests-menu-icon-and-file" },187      img({188        className: "requests-menu-icon",189        src: responseContentDataUri,190        hidden: !responseContentDataUri,191        "data-type": responseContentDataUri ? "thumbnail" : undefined192      }),193      div(194        {195          className: "subitem-label requests-menu-file",196          title: urlDetails.unicodeUrl197        },198        urlDetails.baseNameWithQuery199      )200    );201  }202}));203const UPDATED_DOMAIN_PROPS = [204  "urlDetails",205  "remoteAddress",206  "securityState",207];208const DomainColumn = createFactory(createClass({209  shouldComponentUpdate(nextProps) {210    return !propertiesEqual(UPDATED_DOMAIN_PROPS, this.props.item, nextProps.item);211  },212  render() {213    const { item, onSecurityIconClick } = this.props;214    const { urlDetails, remoteAddress, securityState } = item;215    let iconClassList = [ "requests-security-state-icon" ];216    let iconTitle;217    if (urlDetails.isLocal) {218      iconClassList.push("security-state-local");219      iconTitle = L10N.getStr("netmonitor.security.state.secure");220    } else if (securityState) {221      iconClassList.push(`security-state-${securityState}`);222      iconTitle = L10N.getStr(`netmonitor.security.state.${securityState}`);223    }224    let title = urlDetails.host + (remoteAddress ? ` (${remoteAddress})` : "");225    return div(226      { className: "requests-menu-subitem requests-menu-security-and-domain" },227      div({228        className: iconClassList.join(" "),229        title: iconTitle,230        onClick: onSecurityIconClick,231      }),232      span({ className: "subitem-label requests-menu-domain", title }, urlDetails.host)233    );234  }235}));236const CauseColumn = createFactory(createClass({237  shouldComponentUpdate(nextProps) {238    return this.props.item.cause !== nextProps.item.cause;239  },240  render() {241    const { cause } = this.props.item;242    let causeType = "";243    let causeUri = undefined;244    let causeHasStack = false;245    if (cause) {246      // Legacy server might send a numeric value. Display it as "unknown"247      causeType = typeof cause.type === "string" ? cause.type : "unknown";248      causeUri = cause.loadingDocumentUri;249      causeHasStack = cause.stacktrace && cause.stacktrace.length > 0;250    }251    return div(252      { className: "requests-menu-subitem requests-menu-cause", title: causeUri },253      span({ className: "requests-menu-cause-stack", hidden: !causeHasStack }, "JS"),254      span({ className: "subitem-label" }, causeType)255    );256  }257}));258const CONTENT_MIME_TYPE_ABBREVIATIONS = {259  "ecmascript": "js",260  "javascript": "js",261  "x-javascript": "js"262};263const TypeColumn = createFactory(createClass({264  shouldComponentUpdate(nextProps) {265    return this.props.item.mimeType !== nextProps.item.mimeType;266  },267  render() {268    const { mimeType } = this.props.item;269    let abbrevType;270    if (mimeType) {271      abbrevType = getAbbreviatedMimeType(mimeType);272      abbrevType = CONTENT_MIME_TYPE_ABBREVIATIONS[abbrevType] || abbrevType;273    }274    return div(275      { className: "requests-menu-subitem requests-menu-type", title: mimeType },276      span({ className: "subitem-label" }, abbrevType)277    );278  }279}));280const UPDATED_TRANSFERRED_PROPS = [281  "transferredSize",282  "fromCache",283  "fromServiceWorker",284];285const TransferredSizeColumn = createFactory(createClass({286  shouldComponentUpdate(nextProps) {287    return !propertiesEqual(UPDATED_TRANSFERRED_PROPS, this.props.item, nextProps.item);288  },289  render() {290    const { transferredSize, fromCache, fromServiceWorker } = this.props.item;291    let text;292    let className = "subitem-label";293    if (fromCache) {294      text = L10N.getStr("networkMenu.sizeCached");295      className += " theme-comment";296    } else if (fromServiceWorker) {297      text = L10N.getStr("networkMenu.sizeServiceWorker");298      className += " theme-comment";299    } else if (typeof transferredSize == "number") {300      text = getFormattedSize(transferredSize);301    } else if (transferredSize === null) {302      text = L10N.getStr("networkMenu.sizeUnavailable");303    }304    return div(305      { className: "requests-menu-subitem requests-menu-transferred", title: text },306      span({ className }, text)307    );308  }309}));310const ContentSizeColumn = createFactory(createClass({311  shouldComponentUpdate(nextProps) {312    return this.props.item.contentSize !== nextProps.item.contentSize;313  },314  render() {315    const { contentSize } = this.props.item;316    let text;317    if (typeof contentSize == "number") {318      text = getFormattedSize(contentSize);319    }320    return div(321      {322        className: "requests-menu-subitem subitem-label requests-menu-size",323        title: text324      },325      span({ className: "subitem-label" }, text)326    );327  }328}));329const UPDATED_WATERFALL_PROPS = [330  "eventTimings",331  "totalTime",332  "fromCache",333  "fromServiceWorker",334];335const WaterfallColumn = createFactory(createClass({336  shouldComponentUpdate(nextProps) {337    return this.props.firstRequestStartedMillis !== nextProps.firstRequestStartedMillis ||338           !propertiesEqual(UPDATED_WATERFALL_PROPS, this.props.item, nextProps.item);339  },340  render() {341    const { item, firstRequestStartedMillis } = this.props;342    const startedDeltaMillis = item.startedMillis - firstRequestStartedMillis;343    const paddingInlineStart = `${startedDeltaMillis}px`;344    return div({ className: "requests-menu-subitem requests-menu-waterfall" },345      div(346        { className: "requests-menu-timings", style: { paddingInlineStart } },347        timingBoxes(item)348      )349    );350  }351}));352// List of properties of the timing info we want to create boxes for353const TIMING_KEYS = ["blocked", "dns", "connect", "send", "wait", "receive"];354function timingBoxes(item) {355  const { eventTimings, totalTime, fromCache, fromServiceWorker } = item;356  let boxes = [];357  if (fromCache || fromServiceWorker) {358    return boxes;359  }360  if (eventTimings) {361    // Add a set of boxes representing timing information.362    for (let key of TIMING_KEYS) {363      let width = eventTimings.timings[key];364      // Don't render anything if it surely won't be visible.365      // One millisecond == one unscaled pixel.366      if (width > 0) {367        boxes.push(div({368          key,369          className: "requests-menu-timings-box " + key,370          style: { width }371        }));372      }373    }374  }375  if (typeof totalTime == "number") {376    let text = L10N.getFormatStr("networkMenu.totalMS", totalTime);377    boxes.push(div({378      key: "total",379      className: "requests-menu-timings-total",380      title: text381    }, text));382  }383  return boxes;384}385module.exports = RequestListItem;...

RequestListColumnWaterfall.js

Source:RequestListColumnWaterfall.js

1/* This Source Code Form is subject to the terms of the Mozilla Public2 * License, v. 2.0. If a copy of the MPL was not distributed with this3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */4"use strict";5const { Component } = require("devtools/client/shared/vendor/react");6const dom = require("devtools/client/shared/vendor/react-dom-factories");7const PropTypes = require("devtools/client/shared/vendor/react-prop-types");8const { L10N } = require("../utils/l10n");9const {10  fetchNetworkUpdatePacket,11  propertiesEqual,12} = require("../utils/request-utils");13// List of properties of the timing info we want to create boxes for14const { TIMING_KEYS } = require("../constants");15const { div } = dom;16const UPDATED_WATERFALL_PROPS = [17  "eventTimings",18  "fromCache",19  "fromServiceWorker",20  "totalTime",21];22class RequestListColumnWaterfall extends Component {23  static get propTypes() {24    return {25      connector: PropTypes.object.isRequired,26      firstRequestStartedMillis: PropTypes.number.isRequired,27      item: PropTypes.object.isRequired,28      onWaterfallMouseDown: PropTypes.func.isRequired,29    };30  }31  componentDidMount() {32    const { connector, item } = this.props;33    fetchNetworkUpdatePacket(connector.requestData, item, ["eventTimings"]);34  }35  componentWillReceiveProps(nextProps) {36    const { connector, item } = nextProps;37    fetchNetworkUpdatePacket(connector.requestData, item, ["eventTimings"]);38  }39  shouldComponentUpdate(nextProps) {40    return (41      !propertiesEqual(42        UPDATED_WATERFALL_PROPS,43        this.props.item,44        nextProps.item45      ) ||46      this.props.firstRequestStartedMillis !==47        nextProps.firstRequestStartedMillis48    );49  }50  timingTooltip() {51    const {52      eventTimings,53      fromCache,54      fromServiceWorker,55      totalTime,56    } = this.props.item;57    const tooltip = [];58    if (fromCache || fromServiceWorker) {59      return tooltip;60    }61    if (eventTimings) {62      for (const key of TIMING_KEYS) {63        const width = eventTimings.timings[key];64        if (width > 0) {65          tooltip.push(66            L10N.getFormatStr("netmonitor.waterfall.tooltip." + key, width)67          );68        }69      }70    }71    if (typeof totalTime === "number") {72      tooltip.push(73        L10N.getFormatStr("netmonitor.waterfall.tooltip.total", totalTime)74      );75    }76    return tooltip.join(L10N.getStr("netmonitor.waterfall.tooltip.separator"));77  }78  timingBoxes() {79    const {80      eventTimings,81      fromCache,82      fromServiceWorker,83      totalTime,84    } = this.props.item;85    const boxes = [];86    if (fromCache || fromServiceWorker) {87      return boxes;88    }89    if (eventTimings) {90      // Add a set of boxes representing timing information.91      for (const key of TIMING_KEYS) {92        const width = eventTimings.timings[key];93        // Don't render anything if it surely won't be visible.94        // One millisecond == one unscaled pixel.95        if (width > 0) {96          boxes.push(97            div({98              key,99              className: `requests-list-timings-box ${key}`,100              style: { width },101            })102          );103        }104      }105    }106    if (typeof totalTime === "number") {107      const title = L10N.getFormatStr("networkMenu.totalMS2", totalTime);108      boxes.push(109        div(110          {111            key: "total",112            className: "requests-list-timings-total",113            title,114          },115          title116        )117      );118    }119    return boxes;120  }121  render() {122    const {123      firstRequestStartedMillis,124      item,125      onWaterfallMouseDown,126    } = this.props;127    return dom.td(128      {129        className: "requests-list-column requests-list-waterfall",130        onMouseOver: ({ target }) => {131          if (!target.title) {132            target.title = this.timingTooltip();133          }134        },135      },136      div(137        {138          className: "requests-list-timings",139          style: {140            paddingInlineStart: `${item.startedMillis -141              firstRequestStartedMillis}px`,142          },143          onMouseDown: onWaterfallMouseDown,144        },145        this.timingBoxes()146      )147    );148  }149}...

StatusCode.js

Source:StatusCode.js

1/* This Source Code Form is subject to the terms of the Mozilla Public2 * License, v. 2.0. If a copy of the MPL was not distributed with this3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */4"use strict";5const { Component } = require("devtools/client/shared/vendor/react");6const dom = require("devtools/client/shared/vendor/react-dom-factories");7const PropTypes = require("devtools/client/shared/vendor/react-prop-types");8const { L10N } = require("../utils/l10n");9const { propertiesEqual } = require("../utils/request-utils");10const { div } = dom;11const UPDATED_STATUS_PROPS = [12  "fromCache",13  "fromServiceWorker",14  "status",15  "statusText",16];17/**18 * Status code component19 * Displays HTTP status code icon20 * Used in RequestListColumnStatus and HeadersPanel21 */22class StatusCode extends Component {23  static get propTypes() {24    return {25      item: PropTypes.object.isRequired,26    };27  }28  shouldComponentUpdate(nextProps) {29    return !propertiesEqual(30      UPDATED_STATUS_PROPS,31      this.props.item,32      nextProps.item33    );34  }35  render() {36    const { item } = this.props;37    const { fromCache, fromServiceWorker, status, statusText } = item;38    let code;39    if (status) {40      if (fromCache) {41        code = "cached";42      } else if (fromServiceWorker) {43        code = "service worker";44      } else {45        code = status;46      }47    }48    // `data-code` refers to the status-code49    // `data-status-code` can be one of "cached", "service worker"50    // or the status-code itself51    // For example - if a resource is cached, `data-code` would be 20052    // and the `data-status-code` would be "cached"53    return div(54      {55        className: "requests-list-status-code status-code",56        onMouseOver: function({ target }) {57          if (status && statusText && !target.title) {58            target.title = getStatusTooltip(item);59          }60        },61        "data-status-code": code,62        "data-code": status,63      },64      status65    );66  }67}68function getStatusTooltip(item) {69  const { fromCache, fromServiceWorker, status, statusText } = item;70  let title;71  if (fromCache && fromServiceWorker) {72    title = L10N.getFormatStr(73      "netmonitor.status.tooltip.cachedworker",74      status,75      statusText76    );77  } else if (fromCache) {78    title = L10N.getFormatStr(79      "netmonitor.status.tooltip.cached",80      status,81      statusText82    );83  } else if (fromServiceWorker) {84    title = L10N.getFormatStr(85      "netmonitor.status.tooltip.worker",86      status,87      statusText88    );89  } else {90    title = L10N.getFormatStr(91      "netmonitor.status.tooltip.simple",92      status,93      statusText94    );95  }96  return title;97}...

RequestListColumnStatus.js

Source:RequestListColumnStatus.js

1/* This Source Code Form is subject to the terms of the Mozilla Public2 * License, v. 2.0. If a copy of the MPL was not distributed with this3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */4"use strict";5const { Component } = require("devtools/client/shared/vendor/react");6const dom = require("devtools/client/shared/vendor/react-dom-factories");7const PropTypes = require("devtools/client/shared/vendor/react-prop-types");8const { L10N } = require("../utils/l10n");9const { propertiesEqual } = require("../utils/request-utils");10const { div } = dom;11const UPDATED_STATUS_PROPS = [12  "fromCache",13  "fromServiceWorker",14  "status",15  "statusText",16];17class RequestListColumnStatus extends Component {18  static get propTypes() {19    return {20      item: PropTypes.object.isRequired,21    };22  }23  shouldComponentUpdate(nextProps) {24    return !propertiesEqual(UPDATED_STATUS_PROPS, this.props.item, nextProps.item);25  }26  render() {27    let { item } = this.props;28    let { fromCache, fromServiceWorker, status, statusText } = item;29    let code;30    if (status) {31      if (fromCache) {32        code = "cached";33      } else if (fromServiceWorker) {34        code = "service worker";35      } else {36        code = status;37      }38    }39    return (40      div({41        className: "requests-list-column requests-list-status",42        onMouseOver: function({ target }) {43          if (status && statusText && !target.title) {44            target.title = getColumnTitle(item);45          }46        },47      },48      /*49        `data-code` refers to the status-code50        `data-status-code` can be one of "cached", "service worker"51        or the status-code itself52        For example - if a resource is cached, `data-code` would be 20053        and the `data-status-code` would be "cached"54      */55      div({56        className: "requests-list-status-code status-code",57        "data-status-code": code,58        "data-code": status,59      }, status)60    ));61  }62}63function getColumnTitle(item) {64  let { fromCache, fromServiceWorker, status, statusText } = item;65  let title;66  if (fromCache && fromServiceWorker) {67    title = L10N.getFormatStr("netmonitor.status.tooltip.cachedworker",68      status, statusText);69  } else if (fromCache) {70    title = L10N.getFormatStr("netmonitor.status.tooltip.cached",71      status, statusText);72  } else if (fromServiceWorker) {73    title = L10N.getFormatStr("netmonitor.status.tooltip.worker",74      status, statusText);75  } else {76    title = L10N.getFormatStr("netmonitor.status.tooltip.simple",77      status, statusText);78  }79  return title;80}...

request-list-column-status.js

Source:request-list-column-status.js

1/* This Source Code Form is subject to the terms of the Mozilla Public2 * License, v. 2.0. If a copy of the MPL was not distributed with this3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */4"use strict";5const {6  createClass,7  DOM,8  PropTypes,9} = require("devtools/client/shared/vendor/react");10const { L10N } = require("../utils/l10n");11const { propertiesEqual } = require("../utils/request-utils");12const { div } = DOM;13const UPDATED_STATUS_PROPS = [14  "fromCache",15  "fromServiceWorker",16  "status",17  "statusText",18];19const RequestListColumnStatus = createClass({20  displayName: "RequestListColumnStatus",21  propTypes: {22    item: PropTypes.object.isRequired,23  },24  shouldComponentUpdate(nextProps) {25    return !propertiesEqual(UPDATED_STATUS_PROPS, this.props.item, nextProps.item);26  },27  render() {28    let { fromCache, fromServiceWorker, status, statusText } = this.props.item;29    let code, title;30    if (status) {31      if (fromCache) {32        code = "cached";33      } else if (fromServiceWorker) {34        code = "service worker";35      } else {36        code = status;37      }38      if (statusText) {39        if (fromCache && fromServiceWorker) {40          title = L10N.getFormatStr("netmonitor.status.tooltip.cachedworker",41            status, statusText);42        } else if (fromCache) {43          title = L10N.getFormatStr("netmonitor.status.tooltip.cached",44            status, statusText);45        } else if (fromServiceWorker) {46          title = L10N.getFormatStr("netmonitor.status.tooltip.worker",47            status, statusText);48        } else {49          title = L10N.getFormatStr("netmonitor.status.tooltip.simple",50            status, statusText);51        }52      }53    }54    return (55      div({ className: "requests-list-column requests-list-status", title },56        div({ className: "requests-list-status-icon", "data-code": code }),57        div({ className: "requests-list-status-code" }, status)58      )59    );60  }61});...

response.js

Source:response.js

1/**2 * @param {Array} list3 * @param {Function} listToResults4 * @constructor5 */6function Response(list, listToResults) {7    return listToResults(list, 'received', parametersToObject);8}9function parametersToObject(params) {10    let response;11    if (params) {12        response = params.response;13        return {14            encodedDataLength: response.encodedDataLength,15            fromDiskCache    : response.fromDiskCache,16            fromServiceWorker: response.fromServiceWorker,17            headers          : response.headers,18            requestHeaders   : response.requestHeaders,19            status           : response.status,20            statusText       : response.statusText,21            url              : response.url22        }23    }24}...

Using AI Code Generation

1const puppeteer = require('puppeteer');2(async () => {3  const browser = await puppeteer.launch();4  const page = await browser.newPage();5  const client = await page.target().createCDPSession();6  await client.send('ServiceWorker.enable');7  const registrations = await client.send('ServiceWorker.disable');8  console.log(registrations);9  await browser.close();10})();11const puppeteer = require('puppeteer');12(async () => {13  const browser = await puppeteer.launch();14  const page = await browser.newPage();15  const client = await page.target().createCDPSession();16  await client.send('ServiceWorker.enable');17  const registrations = await client.send('ServiceWorker.disable');18  console.log(registrations);19  await browser.close();20})();21const puppeteer = require('puppeteer');22(async () => {23  const browser = await puppeteer.launch();24  const page = await browser.newPage();25  const client = await page.target().createCDPSession();26  await client.send('ServiceWorker.enable');27  const registrations = await client.send('ServiceWorker.disable');28  console.log(registrations);29  await browser.close();30})();31const puppeteer = require('puppeteer');32(async () => {33  const browser = await puppeteer.launch();34  const page = await browser.newPage();35  const client = await page.target().createCDPSession();36  await client.send('ServiceWorker.enable');37  const registrations = await client.send('ServiceWorker.disable');38  console.log(registrations);39  await browser.close();40})();41const puppeteer = require('puppeteer');42(async () => {43  const browser = await puppeteer.launch();44  const page = await browser.newPage();45  const client = await page.target().createCDPSession();46  await client.send('ServiceWorker.enable');47  const registrations = await client.send('ServiceWorker.disable');48  console.log(registrations);49  await browser.close();50})();51const puppeteer = require('puppeteer');52(async () => {

Using AI Code Generation

1const puppeteer = require('puppeteer');2(async () => {3  const browser = await puppeteer.launch();4  const page = await browser.newPage();5  await page.screenshot({path: 'google.png'});6  await browser.close();7})();8const puppeteer = require('puppeteer');9(async () => {10  const browser = await puppeteer.launch();11  const page = await browser.newPage();12  await page.screenshot({path: 'google.png'});13  await browser.close();14})();15const puppeteer = require('puppeteer');16(async () => {17  const browser = await puppeteer.launch();18  const page = await browser.newPage();19  await page.screenshot({path: 'google.png'});20  await browser.close();21})();22const puppeteer = require('puppeteer');23(async () => {24  const browser = await puppeteer.launch();25  const page = await browser.newPage();26  await page.screenshot({path: 'google.png'});27  await browser.close();28})();29const puppeteer = require('puppeteer');30(async () => {31  const browser = await puppeteer.launch();32  const page = await browser.newPage();33  await page.screenshot({path: 'google.png'});34  await browser.close();35})();36const puppeteer = require('puppeteer');37(async () => {38  const browser = await puppeteer.launch();39  const page = await browser.newPage();40  await page.screenshot({path: 'google.png'});41  await browser.close();42})();43const puppeteer = require('puppeteer');44(async () => {

Using AI Code Generation

1const puppeteer = require('puppeteer');2(async () => {3  const browser = await puppeteer.launch({4  });5  const page = await browser.newPage();6  await page.screenshot({path: 'google.png'});7  await browser.close();8})();

Using AI Code Generation

1const puppeteer = require('puppeteer');2(async () => {3  const browser = await puppeteer.launch({headless: false});4  const page = await browser.newPage();5  await page.screenshot({path: 'google.png'});6  await browser.close();7})();8const puppeteer = require('puppeteer');9(async () => {10  const browser = await puppeteer.launch({headless: false});11  const page = await browser.newPage();12  await page.screenshot({path: 'google.png'});13  await browser.close();14})();15const puppeteer = require('puppeteer');16(async () => {17  const browser = await puppeteer.launch({headless: false});18  const page = await browser.newPage();19  await page.screenshot({path: 'google.png'});20  await browser.close();21})();22const puppeteer = require('puppeteer');23(async () => {24  const browser = await puppeteer.launch({headless: false});25  const page = await browser.newPage();26  await page.screenshot({path: 'google.png'});27  await browser.close();28})();29const puppeteer = require('puppeteer');30(async () => {31  const browser = await puppeteer.launch({headless: false});32  const page = await browser.newPage();33  await page.screenshot({path: 'google.png'});34  await browser.close();35})();36const puppeteer = require('puppeteer');37(async () => {38  const browser = await puppeteer.launch({headless: false});39  const page = await browser.newPage();40  await page.screenshot({path: 'google.png'});41  await browser.close();42})();

Using AI Code Generation

1const puppeteer = require('puppeteer');2(async () => {3  const browser = await puppeteer.launch();4  const page = await browser.newPage();5  await page.screenshot({path: 'google.png'});6  await browser.close();7})();

Using AI Code Generation

1const puppeteer = require('puppeteer');2(async () => {3  const browser = await puppeteer.launch();4  const page = await browser.newPage();5  await page.evaluate(() => {6    self.addEventListener('install', event => {7      event.waitUntil(8      );9    });10  });11  await page.evaluate(() => {12    self.addEventListener('fetch', event => {13      event.respondWith(14        caches.match(event.request).then(response => response || fetch(event.request))15      );16    });17  });18  await page.reload();19  console.log(response.status());20  await browser.close();21})();22const puppeteer = require('puppeteer');23(async () => {24  const browser = await puppeteer.launch();25  const page = await browser.newPage();26  await page.evaluate(() => {27    self.addEventListener('install', event => {28      event.waitUntil(29      );30    });31  });32  await page.evaluate(() => {33    self.addEventListener('fetch', event => {34      event.respondWith(35        caches.match(event.request).then(response => response || fetch(event.request))36      );37    });38  });39  await page.reload();40  console.log(response.status());41  await browser.close();42})();43const puppeteer = require('puppeteer');44(async () => {45  const browser = await puppeteer.launch();46  const page = await browser.newPage();47  await page.evaluate(() => {48    self.addEventListener('install', event => {49      event.waitUntil(50        caches.open('example').then(cache => cache.add('

Using AI Code Generation

1const puppeteer = require('puppeteer');2(async () => {3  const browser = await puppeteer.launch();4  const page = await browser.newPage();5  const cookies = await page.cookies();6  console.log(cookies);7  await browser.close();8})();9const puppeteer = require('puppeteer');10(async () => {11  const browser = await puppeteer.launch();12  const page = await browser.newPage();13  const cookies = await page.cookies();14  console.log(cookies);15  await browser.close();16})();17const puppeteer = require('puppeteer');18(async () => {19  const browser = await puppeteer.launch();20  const page = await browser.newPage();21  const cookies = await page.cookies();22  console.log(cookies);23  await browser.close();24})();25const puppeteer = require('puppeteer');26(async () => {27  const browser = await puppeteer.launch();28  const page = await browser.newPage();29  const cookies = await page.cookies();30  console.log(cookies);31  await browser.close();32})();33const puppeteer = require('puppeteer');34(async () => {35  const browser = await puppeteer.launch();36  const page = await browser.newPage();37  const cookies = await page.cookies();38  console.log(cookies);39  await browser.close();40})();41const puppeteer = require('puppeteer');42(async () => {43  const browser = await puppeteer.launch();44  const page = await browser.newPage();45  const cookies = await page.cookies();46  console.log(cookies);47  await browser.close();48})();49const puppeteer = require('puppeteer');50(async () => {

Using AI Code Generation

1const puppeteer = require('puppeteer');2const { fromServiceWorker } = require('puppeteer/DeviceDescriptors');3(async () => {4    const browser = await puppeteer.launch({headless: false});5    const page = await browser.newPage();6    await page.emulate(fromServiceWorker);7    await browser.close();8})();9const puppeteer = require('puppeteer');10const { fromServiceWorker } = require('puppeteer/DeviceDescriptors');11(async () => {12    const browser = await puppeteer.launch({headless: false});13    const page = await browser.newPage();14    await page.emulate(fromServiceWorker);15    await browser.close();16})();17Puppeteer is a Node library which provides a high-level API to control Chrome or Chromium over the DevTools Protocol. It can also be configured to use full (non-head

Using AI Code Generation

1const puppeteer = require('puppeteer');2(async () => {3const browser = await puppeteer.launch({4});5const page = await browser.newPage();6await page.type('input[title="Search"]', 'Puppeteer');7await page.keyboard.press('Enter');8await page.waitForNavigation();9await page.screenshot({ path: 'google-puppeteer.png' });10await browser.close();11})();

Using AI Code Generation

1const puppeteer = require('puppeteer');2const fs = require('fs');3const path = require('path');4const url = require('url');5const { fromServiceWorker } = require('puppeteer/lib/cjs/puppeteer/common/ServiceWorker');6const { fromBrowserContext } = require('puppeteer/lib/cjs/puppeteer/common/Browser');7const { fromTarget } = require('puppeteer/lib/cjs/puppeteer/common/Target');8const { fromBrowser } = require('puppeteer/lib/cjs/puppeteer/common/Browser');9const { fromPage } = require('puppeteer/lib/cjs/puppeteer/common/Page');10const { fromCDPSession } = require('puppeteer/lib/cjs/puppeteer/common/Connection');11const { fromExecutionContext } = require('puppeteer/lib/cjs/puppeteer/common/ExecutionContext');12const { fromFrame } = require('puppeteer/lib/cjs/puppeteer/common/FrameManager');13const { fromJSHandle } = require('puppeteer/lib/cjs/puppeteer/common/JSHandle');14const { fromElementHandle } = require('puppeteer/lib/cjs/puppeteer/common/JSHandle');15(async () => {16  const browser = await puppeteer.launch();17  const page = await browser.newPage();18  await page.screenshot({path: 'example.png'});19  await browser.close();20})();21'use strict';22Object.defineProperty(exports, '__esModule', { value: true });23exports.fromServiceWorker = void 0;24const fromBrowserContext_1 = require('./BrowserContext');25const fromTarget_1 = require('./Target');26const fromBrowser_1 = require('./Browser');27const fromPage_1 = require('./Page');28const fromCDPSession_1 = require('./Connection');29const fromExecutionContext_1 = require('./ExecutionContext');30const fromFrame_1 = require('./FrameManager');31const fromJSHandle_1 = require('./JSHandle');32const fromElementHandle_1 = require('./JSHandle');33function fromServiceWorker(serviceWorker) {34  return {

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.