Blocks specific URL from loading.

@experimental.

Animation instance.

AnimationEffect instance @experimental.

Detailed application cache information.

Detailed application cache resource information.

Error while paring app manifest.

Blocks specific URL from loading.

@experimental.

Tells whether emulation is supported.

Tells whether emulation of network conditions is supported.

Capture page screenshot.

Returns all class names from specified stylesheet.

Collects class names for the node with given id and all of it's child nodes.

Configures overlay.

Creates a deep copy of the specified node and places it into the target container before the given anchor.

Discards search results from the session with the given id.

Dispatches a touch event to the page.

Emulates touch event from the mouse event parameters.

Clears the overriden Geolocation Position and Error.

Overrides the Geolocation Position or Error.

Focuses the given element.

Overrides the visible area of the page.

Returns all browser cookies.

@experimental.

@experimental.

Returns boxes for the currently selected nodes.

Returns the DER-encoded certificate.

Returns event listeners of the given object.

For testing.

Returns metrics relating to the layouting of the page, such as viewport bounds/scale.

For the main document and any content documents, return the LayoutTreeNodes and a whitelisted subset of the computed style.

Returns all media queries parsed by the rendering engine.

Returns navigation history for the current page.

Returns node id at given location.

Fetches the accessibility node and partial accessibility tree for this DOM node, if it exists.

Requests information about platform fonts which we used to render child TextNodes in the given node.

Returns possible locations for breakpoint.

Returns the id of the nearest ancestor that is a relayout boundary.

Returns content of the given resource.

Returns present frame / resource tree structure.

Returns search results from given fromIndex to given toIndex from the sarch with the given identifier.

Highlights owner element of the frame with given id.

Highlights given quad.

Marks last undoable state.

Navigates current page to the given history entry.

Deletes browser cookie with given name, domain and path.

Returns all browser cookies for the current URL.

Clears the overriden device metrics.

Clears the overridden Device Orientation.

Deletes browser cookie with given name, domain and path.

Returns all browser cookies.

Overrides the values of device screen dimensions (window.screen.width, window.screen.height, window.innerWidth, window.innerHeight, and "device-width"/"device-height"-related CSS media query results).

Overrides the Device Orientation.

Toggles mouse event-based touch event emulation.

Searches for a given string in the DOM tree.

Should be sent in response to a navigationRequested or a redirectRequested event, telling the browser how to handle the navigation.

Requests that the node is sent to the caller given its path.

Requests that a batch of nodes is sent to the caller given their backend node ids.

Re-does the last undone action.

Cancels blocking of a specific URL from loading.

Removes breakpoint on particular native event.

@experimental.

This method sends a new XMLHttpRequest which is identical to the original one.

@experimental.

Requests that page scale factor is reset to initial values.

Resets the visible area of the page to the original viewport, undoing any effects of the forceViewport command.

Acknowledges that a screencast frame has been received by the frontend.

Searches for given string in script content.

Searches for given string in resource content.

Controls whether browser will open a new inspector window for connected pages.

Makes backend skip steps in the script in blackboxed ranges.

Replace previous blackbox patterns with passed ones.

Toggles ignoring of service worker for each request.

Shows / hides color picker @experimental.

Toggles navigation throttling which allows programatic control over navigation and redirect response.

Sets a cookie with the given cookie data; may overwrite equivalent cookies if they exist.

Enables CPU throttling to emulate slow CPUs.

@experimental.

For testing.

Sets given markup as the document's HTML.

Find a rule with the given active property for the given node and set the new value for this property @experimental.

Sets files for the given file input element.

Enables console to refer to the node with given id via $x (see Command Line API for more details $x functions).

Enters the 'inspect' mode.

Sets breakpoint on particular native event.

Toggles monitoring of XMLHttpRequest.

Sets a specified page scale factor.

Switches script execution in the page.

Turns on virtual time for all frames (replacing real-time with a synthetic time source) and sets the current virtual time policy.

Resizes the frame/viewport of the page.

Enables the selector recording.

Starts sending each frame using the screencastFrame event.

Force the page stop all navigations and pending resource fetches.

The list of rules with an indication of whether these were used @experimental.

Stops sending each frame in the screencastFrame.

Synthesizes a pinch gesture over a time period by issuing appropriate touch events.

Synthesizes a scroll gesture over a time period by issuing appropriate touch events.

Synthesizes a tap gesture over a time period by issuing appropriate touch events.

Undoes the last performed action.

A node in the accessibility tree.

A single computed AX property.

A single source for a computed AX property.

Backend node with a friendly name.

Box model.

Cache identifier.

Information about the cached resource.

Data entry.

Represents function call argument.

Tells whether emulation is supported.

Tells whether emulation of network conditions is supported.

Capture page screenshot.

Returns all class names from specified stylesheet.

Collects class names for the node with given id and all of it's child nodes.

Fired when a color has been picked.

A subset of the full ComputedStyle as defined by the request whitelist.

Configures overlay.

Console message.

Cookie object @experimental.

Creates a deep copy of the specified node and places it into the target container before the given anchor.

CSS keyframe rule representation.

CSS keyframes rule representation.

CSS media rule descriptor.

CSS property declaration data.

CSS rule representation.

CSS style representation.

CSS stylesheet metainformation.

@experimental.

Database object.

Database with an array of object stores.

JavaScript call frame.

Discards search results from the session with the given id.

Dispatches a touch event to the page.

Called when distrubution is changed.

Description of the protocol domain.

Emulates touch event from the mouse event parameters.

Clears the overriden Geolocation Position and Error.

Overrides the Geolocation Position or Error.

@experimental.

Database error.

Object event listener.

Fired when EventSource message is received.

Detailed information about exception (or error) that was thrown during script compilation or execution.

Description of an isolated world.

Focuses the given element.

Overrides the visible area of the page.

Information about the Frame on the page.

Fired when frame no longer has a scheduled navigation.

@experimental.

Information about the Resource on the page.

Information about the Frame hierarchy along with their cached resources.

Fired when frame schedules a potential navigation.

Fired when frame has started loading.

Fired when frame has stopped loading.

Frame identifier - manifest URL pair.

Returns all browser cookies.

@experimental.

@experimental.

Returns boxes for the currently selected nodes.

Returns the DER-encoded certificate.

Returns event listeners of the given object.

For testing.

Returns metrics relating to the layouting of the page, such as viewport bounds/scale.

For the main document and any content documents, return the LayoutTreeNodes and a whitelisted subset of the computed style.

Returns all media queries parsed by the rendering engine.

Returns navigation history for the current page.

Returns node id at given location.

Fetches the accessibility node and partial accessibility tree for this DOM node, if it exists.

Requests information about platform fonts which we used to render child TextNodes in the given node.

Returns possible locations for breakpoint.

Returns the id of the nearest ancestor that is a relayout boundary.

Returns content of the given resource.

Returns present frame / resource tree structure.

Returns search results from given fromIndex to given toIndex from the sarch with the given identifier.

Describes a single graphics processor (GPU).

Provides information about the GPU(s) on the system.

Request / response headers as keys / values of JSON object.

Configuration data for the highlighting of page elements.

Highlights owner element of the frame with given id.

Highlights given quad.

Data entry.

Inherited CSS rule collection from ancestor node.

Information about the request initiator.

Fired when Element's inline style is modified via a CSS property modification.

Details of post layout rendered text positions.

Information about insecure content on the page.

Fired when the node should be inspected.

Object internal property descriptor.

Key.

Keyframes Rule.

Keyframe Style.

Key path.

Key range.

Information about a compositing layer.

Details of an element in the DOM tree with a LayoutObject.

Layout viewport position and dimensions.

Location in the source code.

Log entry.

Marks last undoable state.

Media query descriptor.

Media query expression descriptor.

Configuration for memory dump.

Navigates current page to the given history entry.

Navigation history entry.

Deletes browser cookie with given name, domain and path.

Returns all browser cookies for the current URL.

DOM interaction is implemented in terms of mirror objects that represent the actual DOM nodes.

@experimental.

Object containing abbreviated remote object value.

Object store.

Object store index.

Clears the overriden device metrics.

Clears the overridden Device Orientation.

Deletes browser cookie with given name, domain and path.

Returns all browser cookies.

Overrides the values of device screen dimensions (window.screen.width, window.screen.height, window.innerWidth, window.innerHeight, and "device-width"/"device-height"-related CSS media query results).

Overrides the Device Orientation.

Toggles mouse event-based touch event emulation.

Searches for a given string in the DOM tree.

Serialized fragment of layer picture along with its offset within the layer.

Information about amount of glyphs that were rendered with given font.

Specifies a number of samples attributed to a certain source position.

Should be sent in response to a navigationRequested or a redirectRequested event, telling the browser how to handle the navigation.

Profile.

Profile node.

Object property descriptor.

@experimental.

Called when a pseudo element is added to an element.

CSS rule collection for a single pseudo style.

Called when a pseudo element is removed from an element.

Requests that the node is sent to the caller given its path.

Requests that a batch of nodes is sent to the caller given their backend node ids.

Rectangle.

Re-does the last undone action.

Mirror object referencing original JavaScript object.

Cancels blocking of a specific URL from loading.

Removes breakpoint on particular native event.

@experimental.

This method sends a new XMLHttpRequest which is identical to the original one.