puppeteer/docs/api/index.md

---
sidebar_label: API
---

# API Reference

## Classes

<table><thead><tr><th>

Class

</th><th>

Description

</th></tr></thead>
<tbody><tr><td>

<span id="accessibility">[Accessibility](./puppeteer.accessibility.md)</span>

</td><td>

The Accessibility class provides methods for inspecting the browser's accessibility tree. The accessibility tree is used by assistive technology such as [screen readers](https://en.wikipedia.org/wiki/Screen_reader) or [switches](https://en.wikipedia.org/wiki/Switch_access).

</td></tr>
<tr><td>

<span id="browser">[Browser](./puppeteer.browser.md)</span>

</td><td>

[Browser](./puppeteer.browser.md) represents a browser instance that is either:

- connected to via [Puppeteer.connect()](./puppeteer.puppeteer.connect.md) or - launched by [PuppeteerNode.launch()](./puppeteer.puppeteernode.launch.md).

[Browser](./puppeteer.browser.md) [emits](./puppeteer.eventemitter.emit.md) various events which are documented in the [BrowserEvent](./puppeteer.browserevent.md) enum.

</td></tr>
<tr><td>

<span id="browsercontext">[BrowserContext](./puppeteer.browsercontext.md)</span>

</td><td>

[BrowserContext](./puppeteer.browsercontext.md) represents individual user contexts within a [browser](./puppeteer.browser.md).

When a [browser](./puppeteer.browser.md) is launched, it has a single [browser context](./puppeteer.browsercontext.md) by default. Others can be created using [Browser.createBrowserContext()](./puppeteer.browser.createbrowsercontext.md). Each context has isolated storage (cookies/localStorage/etc.)

[BrowserContext](./puppeteer.browsercontext.md) [emits](./puppeteer.eventemitter.md) various events which are documented in the [BrowserContextEvent](./puppeteer.browsercontextevent.md) enum.

If a [page](./puppeteer.page.md) opens another [page](./puppeteer.page.md), e.g. using `window.open`, the popup will belong to the parent [page's browser context](./puppeteer.page.browsercontext.md).

</td></tr>
<tr><td>

<span id="cdpsession">[CDPSession](./puppeteer.cdpsession.md)</span>

</td><td>

The `CDPSession` instances are used to talk raw Chrome Devtools Protocol.

</td></tr>
<tr><td>

<span id="connection">[Connection](./puppeteer.connection.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="consolemessage">[ConsoleMessage](./puppeteer.consolemessage.md)</span>

</td><td>

ConsoleMessage objects are dispatched by page via the 'console' event.

</td></tr>
<tr><td>

<span id="coverage">[Coverage](./puppeteer.coverage.md)</span>

</td><td>

The Coverage class provides methods to gather information about parts of JavaScript and CSS that were used by the page.

</td></tr>
<tr><td>

<span id="csscoverage">[CSSCoverage](./puppeteer.csscoverage.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="devicerequestprompt">[DeviceRequestPrompt](./puppeteer.devicerequestprompt.md)</span>

</td><td>

Device request prompts let you respond to the page requesting for a device through an API like WebBluetooth.

</td></tr>
<tr><td>

<span id="devicerequestpromptdevice">[DeviceRequestPromptDevice](./puppeteer.devicerequestpromptdevice.md)</span>

</td><td>

Device in a request prompt.

</td></tr>
<tr><td>

<span id="dialog">[Dialog](./puppeteer.dialog.md)</span>

</td><td>

Dialog instances are dispatched by the [Page](./puppeteer.page.md) via the `dialog` event.

</td></tr>
<tr><td>

<span id="elementhandle">[ElementHandle](./puppeteer.elementhandle.md)</span>

</td><td>

ElementHandle represents an in-page DOM element.

</td></tr>
<tr><td>

<span id="eventemitter">[EventEmitter](./puppeteer.eventemitter.md)</span>

</td><td>

The EventEmitter class that many Puppeteer classes extend.

</td></tr>
<tr><td>

<span id="filechooser">[FileChooser](./puppeteer.filechooser.md)</span>

</td><td>

File choosers let you react to the page requesting for a file.

</td></tr>
<tr><td>

<span id="frame">[Frame](./puppeteer.frame.md)</span>

</td><td>

Represents a DOM frame.

To understand frames, you can think of frames as `<iframe>` elements. Just like iframes, frames can be nested, and when JavaScript is executed in a frame, the JavaScript does not effect frames inside the ambient frame the JavaScript executes in.

</td></tr>
<tr><td>

<span id="httprequest">[HTTPRequest](./puppeteer.httprequest.md)</span>

</td><td>

Represents an HTTP request sent by a page.

</td></tr>
<tr><td>

<span id="httpresponse">[HTTPResponse](./puppeteer.httpresponse.md)</span>

</td><td>

The HTTPResponse class represents responses which are received by the [Page](./puppeteer.page.md) class.

</td></tr>
<tr><td>

<span id="jscoverage">[JSCoverage](./puppeteer.jscoverage.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="jshandle">[JSHandle](./puppeteer.jshandle.md)</span>

</td><td>

Represents a reference to a JavaScript object. Instances can be created using [Page.evaluateHandle()](./puppeteer.page.evaluatehandle.md).

Handles prevent the referenced JavaScript object from being garbage-collected unless the handle is purposely [disposed](./puppeteer.jshandle.dispose.md). JSHandles are auto-disposed when their associated frame is navigated away or the parent context gets destroyed.

Handles can be used as arguments for any evaluation function such as [Page.$eval()](./puppeteer.page._eval.md), [Page.evaluate()](./puppeteer.page.evaluate.md), and [Page.evaluateHandle()](./puppeteer.page.evaluatehandle.md). They are resolved to their referenced object.

</td></tr>
<tr><td>

<span id="keyboard">[Keyboard](./puppeteer.keyboard.md)</span>

</td><td>

Keyboard provides an api for managing a virtual keyboard. The high level api is [Keyboard.type()](./puppeteer.keyboard.type.md), which takes raw characters and generates proper keydown, keypress/input, and keyup events on your page.

</td></tr>
<tr><td>

<span id="locator">[Locator](./puppeteer.locator.md)</span>

</td><td>

Locators describe a strategy of locating objects and performing an action on them. If the action fails because the object is not ready for the action, the whole operation is retried. Various preconditions for a successful action are checked automatically.

</td></tr>
<tr><td>

<span id="mouse">[Mouse](./puppeteer.mouse.md)</span>

</td><td>

The Mouse class operates in main-frame CSS pixels relative to the top-left corner of the viewport.

</td></tr>
<tr><td>

<span id="page">[Page](./puppeteer.page.md)</span>

</td><td>

Page provides methods to interact with a single tab or [extension background page](https://developer.chrome.com/extensions/background_pages) in the browser.

:::note

One Browser instance might have multiple Page instances.

:::

</td></tr>
<tr><td>

<span id="productlauncher">[ProductLauncher](./puppeteer.productlauncher.md)</span>

</td><td>

Describes a launcher - a class that is able to create and launch a browser instance.

</td></tr>
<tr><td>

<span id="protocolerror">[ProtocolError](./puppeteer.protocolerror.md)</span>

</td><td>

ProtocolError is emitted whenever there is an error from the protocol.

</td></tr>
<tr><td>

<span id="puppeteer">[Puppeteer](./puppeteer.puppeteer.md)</span>

</td><td>

The main Puppeteer class.

IMPORTANT: if you are using Puppeteer in a Node environment, you will get an instance of [PuppeteerNode](./puppeteer.puppeteernode.md) when you import or require `puppeteer`. That class extends `Puppeteer`, so has all the methods documented below as well as all that are defined on [PuppeteerNode](./puppeteer.puppeteernode.md).

</td></tr>
<tr><td>

<span id="puppeteererror">[PuppeteerError](./puppeteer.puppeteererror.md)</span>

</td><td>

The base class for all Puppeteer-specific errors

</td></tr>
<tr><td>

<span id="puppeteernode">[PuppeteerNode](./puppeteer.puppeteernode.md)</span>

</td><td>

Extends the main [Puppeteer](./puppeteer.puppeteer.md) class with Node specific behaviour for fetching and downloading browsers.

If you're using Puppeteer in a Node environment, this is the class you'll get when you run `require('puppeteer')` (or the equivalent ES `import`).

</td></tr>
<tr><td>

<span id="screenrecorder">[ScreenRecorder](./puppeteer.screenrecorder.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="securitydetails">[SecurityDetails](./puppeteer.securitydetails.md)</span>

</td><td>

The SecurityDetails class represents the security details of a response that was received over a secure connection.

</td></tr>
<tr><td>

<span id="target">[Target](./puppeteer.target.md)</span>

</td><td>

Target represents a [CDP target](https://chromedevtools.github.io/devtools-protocol/tot/Target/). In CDP a target is something that can be debugged such a frame, a page or a worker.

</td></tr>
<tr><td>

<span id="timeouterror">[TimeoutError](./puppeteer.timeouterror.md)</span>

</td><td>

TimeoutError is emitted whenever certain operations are terminated due to timeout.

</td></tr>
<tr><td>

<span id="touchscreen">[Touchscreen](./puppeteer.touchscreen.md)</span>

</td><td>

The Touchscreen class exposes touchscreen events.

</td></tr>
<tr><td>

<span id="tracing">[Tracing](./puppeteer.tracing.md)</span>

</td><td>

The Tracing class exposes the tracing audit interface.

</td></tr>
<tr><td>

<span id="unsupportedoperation">[UnsupportedOperation](./puppeteer.unsupportedoperation.md)</span>

</td><td>

Puppeteer will throw this error if a method is not supported by the currently used protocol

</td></tr>
<tr><td>

<span id="webworker">[WebWorker](./puppeteer.webworker.md)</span>

</td><td>

This class represents a [WebWorker](https://developer.mozilla.org/en-US/docs/Web/API/Web_Workers_API).

</td></tr>
</tbody></table>

## Enumerations

<table><thead><tr><th>

Enumeration

</th><th>

Description

</th></tr></thead>
<tbody><tr><td>

<span id="browsercontextevent">[BrowserContextEvent](./puppeteer.browsercontextevent.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="browserevent">[BrowserEvent](./puppeteer.browserevent.md)</span>

</td><td>

All the events a [browser instance](./puppeteer.browser.md) may emit.

</td></tr>
<tr><td>

<span id="interceptresolutionaction">[InterceptResolutionAction](./puppeteer.interceptresolutionaction.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="locatorevent">[LocatorEvent](./puppeteer.locatorevent.md)</span>

</td><td>

All the events that a locator instance may emit.

</td></tr>
<tr><td>

<span id="pageevent">[PageEvent](./puppeteer.pageevent.md)</span>

</td><td>

All the events that a page instance may emit.

</td></tr>
<tr><td>

<span id="targettype">[TargetType](./puppeteer.targettype.md)</span>

</td><td>

</td></tr>
</tbody></table>

## Functions

<table><thead><tr><th>

Function

</th><th>

Description

</th></tr></thead>
<tbody><tr><td>

<span id="clearcustomqueryhandlers">[clearCustomQueryHandlers()](./puppeteer.clearcustomqueryhandlers.md)</span>

</td><td>

**Deprecated:**

Import [Puppeteer](./puppeteer.puppeteer.md) and use the static method [Puppeteer.clearCustomQueryHandlers()](./puppeteer.puppeteer.clearcustomqueryhandlers.md)

</td></tr>
<tr><td>

<span id="connect">[connect(options)](./puppeteer.connect.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="customqueryhandlernames">[customQueryHandlerNames()](./puppeteer.customqueryhandlernames.md)</span>

</td><td>

**Deprecated:**

Import [Puppeteer](./puppeteer.puppeteer.md) and use the static method [Puppeteer.customQueryHandlerNames()](./puppeteer.puppeteer.customqueryhandlernames.md)

</td></tr>
<tr><td>

<span id="defaultargs">[defaultArgs(options)](./puppeteer.defaultargs.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="executablepath">[executablePath(channel)](./puppeteer.executablepath.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="launch">[launch(options)](./puppeteer.launch.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="registercustomqueryhandler">[registerCustomQueryHandler(name, handler)](./puppeteer.registercustomqueryhandler.md)</span>

</td><td>

**Deprecated:**

Import [Puppeteer](./puppeteer.puppeteer.md) and use the static method [Puppeteer.registerCustomQueryHandler()](./puppeteer.puppeteer.registercustomqueryhandler.md)

</td></tr>
<tr><td>

<span id="trimcache">[trimCache()](./puppeteer.trimcache.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="unregistercustomqueryhandler">[unregisterCustomQueryHandler(name)](./puppeteer.unregistercustomqueryhandler.md)</span>

</td><td>

**Deprecated:**

Import [Puppeteer](./puppeteer.puppeteer.md) and use the static method [Puppeteer.unregisterCustomQueryHandler()](./puppeteer.puppeteer.unregistercustomqueryhandler.md)

</td></tr>
</tbody></table>

## Interfaces

<table><thead><tr><th>

Interface

</th><th>

Description

</th></tr></thead>
<tbody><tr><td>

<span id="actionoptions">[ActionOptions](./puppeteer.actionoptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="autofilldata">[AutofillData](./puppeteer.autofilldata.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="boundingbox">[BoundingBox](./puppeteer.boundingbox.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="boxmodel">[BoxModel](./puppeteer.boxmodel.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="browserconnectoptions">[BrowserConnectOptions](./puppeteer.browserconnectoptions.md)</span>

</td><td>

Generic browser options that can be passed when launching any browser or when connecting to an existing browser instance.

</td></tr>
<tr><td>

<span id="browsercontextevents">[BrowserContextEvents](./puppeteer.browsercontextevents.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="browsercontextoptions">[BrowserContextOptions](./puppeteer.browsercontextoptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="browserevents">[BrowserEvents](./puppeteer.browserevents.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="browserlaunchargumentoptions">[BrowserLaunchArgumentOptions](./puppeteer.browserlaunchargumentoptions.md)</span>

</td><td>

Launcher options that only apply to Chrome.

</td></tr>
<tr><td>

<span id="cdpsessionevents">[CDPSessionEvents](./puppeteer.cdpsessionevents.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="clickoptions">[ClickOptions](./puppeteer.clickoptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="commandoptions">[CommandOptions](./puppeteer.commandoptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="commoneventemitter">[CommonEventEmitter](./puppeteer.commoneventemitter.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="configuration">[Configuration](./puppeteer.configuration.md)</span>

</td><td>

Defines options to configure Puppeteer's behavior during installation and runtime.

See individual properties for more information.

</td></tr>
<tr><td>

<span id="connectiontransport">[ConnectionTransport](./puppeteer.connectiontransport.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="connectoptions">[ConnectOptions](./puppeteer.connectoptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="consolemessagelocation">[ConsoleMessageLocation](./puppeteer.consolemessagelocation.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="continuerequestoverrides">[ContinueRequestOverrides](./puppeteer.continuerequestoverrides.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="cookie">[Cookie](./puppeteer.cookie.md)</span>

</td><td>

Represents a cookie object.

</td></tr>
<tr><td>

<span id="cookieparam">[CookieParam](./puppeteer.cookieparam.md)</span>

</td><td>

Cookie parameter object

</td></tr>
<tr><td>

<span id="coverageentry">[CoverageEntry](./puppeteer.coverageentry.md)</span>

</td><td>

The CoverageEntry class represents one entry of the coverage report.

</td></tr>
<tr><td>

<span id="credentials">[Credentials](./puppeteer.credentials.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="csscoverageoptions">[CSSCoverageOptions](./puppeteer.csscoverageoptions.md)</span>

</td><td>

Set of configurable options for CSS coverage.

</td></tr>
<tr><td>

<span id="customqueryhandler">[CustomQueryHandler](./puppeteer.customqueryhandler.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="debuginfo">[DebugInfo](./puppeteer.debuginfo.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="deletecookiesrequest">[DeleteCookiesRequest](./puppeteer.deletecookiesrequest.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="device">[Device](./puppeteer.device.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="elementscreenshotoptions">[ElementScreenshotOptions](./puppeteer.elementscreenshotoptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="frameaddscripttagoptions">[FrameAddScriptTagOptions](./puppeteer.frameaddscripttagoptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="frameaddstyletagoptions">[FrameAddStyleTagOptions](./puppeteer.frameaddstyletagoptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="frameevents">[FrameEvents](./puppeteer.frameevents.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="framewaitforfunctionoptions">[FrameWaitForFunctionOptions](./puppeteer.framewaitforfunctionoptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="geolocationoptions">[GeolocationOptions](./puppeteer.geolocationoptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="gotooptions">[GoToOptions](./puppeteer.gotooptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="interceptresolutionstate">[InterceptResolutionState](./puppeteer.interceptresolutionstate.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="internalnetworkconditions">[InternalNetworkConditions](./puppeteer.internalnetworkconditions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="jscoverageentry">[JSCoverageEntry](./puppeteer.jscoverageentry.md)</span>

</td><td>

The CoverageEntry class for JavaScript

</td></tr>
<tr><td>

<span id="jscoverageoptions">[JSCoverageOptions](./puppeteer.jscoverageoptions.md)</span>

</td><td>

Set of configurable options for JS coverage.

</td></tr>
<tr><td>

<span id="keyboardtypeoptions">[KeyboardTypeOptions](./puppeteer.keyboardtypeoptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="keydownoptions">[KeyDownOptions](./puppeteer.keydownoptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="launchoptions">[LaunchOptions](./puppeteer.launchoptions.md)</span>

</td><td>

Generic launch options that can be passed when launching any browser.

</td></tr>
<tr><td>

<span id="locatorevents">[LocatorEvents](./puppeteer.locatorevents.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="locatoroptions">[LocatorOptions](./puppeteer.locatoroptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="locatorscrolloptions">[LocatorScrollOptions](./puppeteer.locatorscrolloptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="mediafeature">[MediaFeature](./puppeteer.mediafeature.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="metrics">[Metrics](./puppeteer.metrics.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="mouseclickoptions">[MouseClickOptions](./puppeteer.mouseclickoptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="mousemoveoptions">[MouseMoveOptions](./puppeteer.mousemoveoptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="mouseoptions">[MouseOptions](./puppeteer.mouseoptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="mousewheeloptions">[MouseWheelOptions](./puppeteer.mousewheeloptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="moveable">[Moveable](./puppeteer.moveable.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="networkconditions">[NetworkConditions](./puppeteer.networkconditions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="newdocumentscriptevaluation">[NewDocumentScriptEvaluation](./puppeteer.newdocumentscriptevaluation.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="offset">[Offset](./puppeteer.offset.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="pageevents">[PageEvents](./puppeteer.pageevents.md)</span>

</td><td>

Denotes the objects received by callback functions for page events.

See [PageEvent](./puppeteer.pageevent.md) for more detail on the events and when they are emitted.

</td></tr>
<tr><td>

<span id="pdfmargin">[PDFMargin](./puppeteer.pdfmargin.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="pdfoptions">[PDFOptions](./puppeteer.pdfoptions.md)</span>

</td><td>

Valid options to configure PDF generation via [Page.pdf()](./puppeteer.page.pdf.md).

</td></tr>
<tr><td>

<span id="point">[Point](./puppeteer.point.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="puppeteerlaunchoptions">[PuppeteerLaunchOptions](./puppeteer.puppeteerlaunchoptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="remoteaddress">[RemoteAddress](./puppeteer.remoteaddress.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="responseforrequest">[ResponseForRequest](./puppeteer.responseforrequest.md)</span>

</td><td>

Required response data to fulfill a request with.

</td></tr>
<tr><td>

<span id="screencastoptions">[ScreencastOptions](./puppeteer.screencastoptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="screenshotclip">[ScreenshotClip](./puppeteer.screenshotclip.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="screenshotoptions">[ScreenshotOptions](./puppeteer.screenshotoptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="serializedaxnode">[SerializedAXNode](./puppeteer.serializedaxnode.md)</span>

</td><td>

Represents a Node and the properties of it that are relevant to Accessibility.

</td></tr>
<tr><td>

<span id="snapshotoptions">[SnapshotOptions](./puppeteer.snapshotoptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="tracingoptions">[TracingOptions](./puppeteer.tracingoptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="viewport">[Viewport](./puppeteer.viewport.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="waitfornetworkidleoptions">[WaitForNetworkIdleOptions](./puppeteer.waitfornetworkidleoptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="waitforoptions">[WaitForOptions](./puppeteer.waitforoptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="waitforselectoroptions">[WaitForSelectorOptions](./puppeteer.waitforselectoroptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="waitfortargetoptions">[WaitForTargetOptions](./puppeteer.waitfortargetoptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="waittimeoutoptions">[WaitTimeoutOptions](./puppeteer.waittimeoutoptions.md)</span>

</td><td>

</td></tr>
</tbody></table>

## Namespaces

<table><thead><tr><th>

Namespace

</th><th>

Description

</th></tr></thead>
<tbody><tr><td>

<span id="cdpsessionevent">[CDPSessionEvent](./puppeteer.cdpsessionevent.md)</span>

</td><td>

Events that the CDPSession class emits.

</td></tr>
</tbody></table>

## Variables

<table><thead><tr><th>

Variable

</th><th>

Description

</th></tr></thead>
<tbody><tr><td>

<span id="default_intercept_resolution_priority">[DEFAULT_INTERCEPT_RESOLUTION_PRIORITY](./puppeteer.default_intercept_resolution_priority.md)</span>

</td><td>

The default cooperative request interception resolution priority

</td></tr>
<tr><td>

<span id="knowndevices">[KnownDevices](./puppeteer.knowndevices.md)</span>

</td><td>

A list of devices to be used with [Page.emulate()](./puppeteer.page.emulate.md).

</td></tr>
<tr><td>

<span id="mousebutton">[MouseButton](./puppeteer.mousebutton.md)</span>

</td><td>

Enum of valid mouse buttons.

</td></tr>
<tr><td>

<span id="predefinednetworkconditions">[PredefinedNetworkConditions](./puppeteer.predefinednetworkconditions.md)</span>

</td><td>

A list of network conditions to be used with [Page.emulateNetworkConditions()](./puppeteer.page.emulatenetworkconditions.md).

</td></tr>
<tr><td>

<span id="puppeteer">[puppeteer](./puppeteer.puppeteer.md)</span>

</td><td>

</td></tr>
</tbody></table>

## Type Aliases

<table><thead><tr><th>

Type Alias

</th><th>

Description

</th></tr></thead>
<tbody><tr><td>

<span id="actionresult">[ActionResult](./puppeteer.actionresult.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="awaitable">[Awaitable](./puppeteer.awaitable.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="awaitableiterable">[AwaitableIterable](./puppeteer.awaitableiterable.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="awaitablepredicate">[AwaitablePredicate](./puppeteer.awaitablepredicate.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="awaitedlocator">[AwaitedLocator](./puppeteer.awaitedlocator.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="cdpevents">[CDPEvents](./puppeteer.cdpevents.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="chromereleasechannel">[ChromeReleaseChannel](./puppeteer.chromereleasechannel.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="consolemessagetype">[ConsoleMessageType](./puppeteer.consolemessagetype.md)</span>

</td><td>

The supported types for console messages.

</td></tr>
<tr><td>

<span id="cookiepriority">[CookiePriority](./puppeteer.cookiepriority.md)</span>

</td><td>

Represents the cookie's 'Priority' status: https://tools.ietf.org/html/draft-west-cookie-priority-00

</td></tr>
<tr><td>

<span id="cookiesamesite">[CookieSameSite](./puppeteer.cookiesamesite.md)</span>

</td><td>

Represents the cookie's 'SameSite' status: https://tools.ietf.org/html/draft-west-first-party-cookies

</td></tr>
<tr><td>

<span id="cookiesourcescheme">[CookieSourceScheme](./puppeteer.cookiesourcescheme.md)</span>

</td><td>

Represents the source scheme of the origin that originally set the cookie. A value of "Unset" allows protocol clients to emulate legacy cookie scope for the scheme. This is a temporary ability and it will be removed in the future.

</td></tr>
<tr><td>

<span id="elementfor">[ElementFor](./puppeteer.elementfor.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="errorcode">[ErrorCode](./puppeteer.errorcode.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="evaluatefunc">[EvaluateFunc](./puppeteer.evaluatefunc.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="evaluatefuncwith">[EvaluateFuncWith](./puppeteer.evaluatefuncwith.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="eventswithwildcard">[EventsWithWildcard](./puppeteer.eventswithwildcard.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="eventtype">[EventType](./puppeteer.eventtype.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="experimentsconfiguration">[ExperimentsConfiguration](./puppeteer.experimentsconfiguration.md)</span>

</td><td>

Defines experiment options for Puppeteer.

See individual properties for more information.

</td></tr>
<tr><td>

<span id="flattenhandle">[FlattenHandle](./puppeteer.flattenhandle.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="handlefor">[HandleFor](./puppeteer.handlefor.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="handleor">[HandleOr](./puppeteer.handleor.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="handler">[Handler](./puppeteer.handler.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="innerparams">[InnerParams](./puppeteer.innerparams.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="keyinput">[KeyInput](./puppeteer.keyinput.md)</span>

</td><td>

All the valid keys that can be passed to functions that take user input, such as [keyboard.press](./puppeteer.keyboard.press.md)

</td></tr>
<tr><td>

<span id="keypressoptions">[KeyPressOptions](./puppeteer.keypressoptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="locatorclickoptions">[LocatorClickOptions](./puppeteer.locatorclickoptions.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="lowercasepaperformat">[LowerCasePaperFormat](./puppeteer.lowercasepaperformat.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="mapper">[Mapper](./puppeteer.mapper.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="mousebutton">[MouseButton](./puppeteer.mousebutton.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="nodefor">[NodeFor](./puppeteer.nodefor.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="paperformat">[PaperFormat](./puppeteer.paperformat.md)</span>

</td><td>

All the valid paper format types when printing a PDF.

</td></tr>
<tr><td>

<span id="permission">[Permission](./puppeteer.permission.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="predicate">[Predicate](./puppeteer.predicate.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="product">[Product](./puppeteer.product.md)</span>

</td><td>

Supported products.

</td></tr>
<tr><td>

<span id="protocollifecycleevent">[ProtocolLifeCycleEvent](./puppeteer.protocollifecycleevent.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="protocoltype">[ProtocolType](./puppeteer.protocoltype.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="puppeteerlifecycleevent">[PuppeteerLifeCycleEvent](./puppeteer.puppeteerlifecycleevent.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="puppeteernodelaunchoptions">[PuppeteerNodeLaunchOptions](./puppeteer.puppeteernodelaunchoptions.md)</span>

</td><td>

Utility type exposed to enable users to define options that can be passed to `puppeteer.launch` without having to list the set of all types.

</td></tr>
<tr><td>

<span id="quad">[Quad](./puppeteer.quad.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="resourcetype">[ResourceType](./puppeteer.resourcetype.md)</span>

</td><td>

Resource types for HTTPRequests as perceived by the rendering engine.

</td></tr>
<tr><td>

<span id="targetfiltercallback">[TargetFilterCallback](./puppeteer.targetfiltercallback.md)</span>

</td><td>

</td></tr>
<tr><td>

<span id="visibilityoption">[VisibilityOption](./puppeteer.visibilityoption.md)</span>

</td><td>

</td></tr>
</tbody></table>