Tungsten

v0.1.0

Tungsten v0.1.0 Tungsten.CDP.DOM View Source

DOM

This domain exposes DOM read/write operations. Each DOM Node is represented with its mirror object that has an id. This id can be used to get additional information on the Node, resolve it into the JavaScript object wrapper, etc. It is important that client receives DOM events only for the nodes that are known to the client. Backend keeps track of the nodes that were sent to the client and never sends the same node twice. It is client's responsibility to collect information about the nodes that were sent to the client.

Note that iframe owner elements will return corresponding document elements as their child nodes.

Link to this section Summary

Types

cdp_backend_node_id_type()

DOM.BackendNodeId

cdp_backend_node_type()

DOM.BackendNode

cdp_box_model_type()

DOM.BoxModel

cdp_node_id_type()

DOM.NodeId

cdp_node_type()

DOM.Node

cdp_pseudo_type_type()

DOM.PseudoType

cdp_quad_type()

DOM.Quad

cdp_rect_type()

DOM.Rect

cdp_rgba_type()

DOM.RGBA

cdp_shadow_root_type_type()

DOM.ShadowRootType

cdp_shape_outside_info_type()

DOM.ShapeOutsideInfo

Functions

collect_class_names_from_subtree(session, parameters, options \\ [])

DOM.collectClassNamesFromSubtree

copy_to(session, parameters, options \\ [])

DOM.copyTo

describe_node(session, parameters \\ %{}, options \\ [])

DOM.describeNode

disable(session, parameters \\ %{}, options \\ [])

DOM.disable

discard_search_results(session, parameters, options \\ [])

DOM.discardSearchResults

enable(session, parameters \\ %{}, options \\ [])

DOM.enable

focus(session, parameters \\ %{}, options \\ [])

DOM.focus

get_attributes(session, parameters, options \\ [])

DOM.getAttributes

get_box_model(session, parameters \\ %{}, options \\ [])

DOM.getBoxModel

get_content_quads(session, parameters \\ %{}, options \\ [])

DOM.getContentQuads

get_document(session, parameters \\ %{}, options \\ [])

DOM.getDocument

get_file_info(session, parameters, options \\ [])

DOM.getFileInfo

get_flattened_document(session, parameters \\ %{}, options \\ [])

DOM.getFlattenedDocument

get_frame_owner(session, parameters, options \\ [])

DOM.getFrameOwner

get_node_for_location(session, parameters, options \\ [])

DOM.getNodeForLocation

get_outer_html(session, parameters \\ %{}, options \\ [])

DOM.getOuterHTML

get_relayout_boundary(session, parameters, options \\ [])

DOM.getRelayoutBoundary

get_search_results(session, parameters, options \\ [])

DOM.getSearchResults

hide_highlight(session, parameters \\ %{}, options \\ [])

DOM.hideHighlight

highlight_node(session, parameters \\ %{}, options \\ [])

DOM.highlightNode

highlight_rect(session, parameters \\ %{}, options \\ [])

DOM.highlightRect

mark_undoable_state(session, parameters \\ %{}, options \\ [])

DOM.markUndoableState

move_to(session, parameters, options \\ [])

DOM.moveTo

perform_search(session, parameters, options \\ [])

DOM.performSearch

push_node_by_path_to_frontend(session, parameters, options \\ [])

DOM.pushNodeByPathToFrontend

push_nodes_by_backend_ids_to_frontend(session, parameters, options \\ [])

DOM.pushNodesByBackendIdsToFrontend

query_selector(session, parameters, options \\ [])

DOM.querySelector

query_selector_all(session, parameters, options \\ [])

DOM.querySelectorAll

redo(session, parameters \\ %{}, options \\ [])

DOM.redo

remove_attribute(session, parameters, options \\ [])

DOM.removeAttribute

remove_node(session, parameters, options \\ [])

DOM.removeNode

request_child_nodes(session, parameters, options \\ [])

DOM.requestChildNodes

request_node(session, parameters, options \\ [])

DOM.requestNode

resolve_node(session, parameters \\ %{}, options \\ [])

DOM.resolveNode

set_attribute_value(session, parameters, options \\ [])

DOM.setAttributeValue

set_attributes_as_text(session, parameters, options \\ [])

DOM.setAttributesAsText

set_file_input_files(session, parameters, options \\ [])

DOM.setFileInputFiles

set_inspected_node(session, parameters, options \\ [])

DOM.setInspectedNode

set_node_name(session, parameters, options \\ [])

DOM.setNodeName

set_node_value(session, parameters, options \\ [])

DOM.setNodeValue

set_outer_html(session, parameters, options \\ [])

DOM.setOuterHTML

undo(session, parameters \\ %{}, options \\ [])

DOM.undo

Link to this section Types

Link to this type

cdp_backend_node_id_type() View Source 
cdp_backend_node_id_type() :: integer()

DOM.BackendNodeId

Unique DOM node identifier used to reference a node that may not have been pushed to the front-end.

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cdp_backend_node_type() View Source 
cdp_backend_node_type() :: %{
  node_type: integer(),
  node_name: String.t(),
  backend_node_id: cdp_backend_node_id_type()
}

DOM.BackendNode

Backend node with a friendly name.

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cdp_box_model_type() View Source 
cdp_box_model_type() :: %{
  :content => cdp_quad_type(),
  :padding => cdp_quad_type(),
  :border => cdp_quad_type(),
  :margin => cdp_quad_type(),
  :width => integer(),
  :height => integer(),
  optional(:shape_outside) => cdp_shape_outside_info_type()
}

DOM.BoxModel

Box model.

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cdp_node_id_type() View Source 
cdp_node_id_type() :: integer()

DOM.NodeId

Unique DOM node identifier.

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cdp_node_type() View Source 
cdp_node_type() :: %{
  :node_id => cdp_node_id_type(),
  optional(:parent_id) => cdp_node_id_type(),
  :backend_node_id => cdp_backend_node_id_type(),
  :node_type => integer(),
  :node_name => String.t(),
  :local_name => String.t(),
  :node_value => String.t(),
  optional(:child_node_count) => integer(),
  optional(:children) => [cdp_node_type()],
  optional(:attributes) => [String.t()],
  optional(:document_url) => String.t(),
  optional(:base_url) => String.t(),
  optional(:public_id) => String.t(),
  optional(:system_id) => String.t(),
  optional(:internal_subset) => String.t(),
  optional(:xml_version) => String.t(),
  optional(:name) => String.t(),
  optional(:value) => String.t(),
  optional(:pseudo_type) => cdp_pseudo_type_type(),
  optional(:shadow_root_type) => cdp_shadow_root_type_type(),
  optional(:frame_id) => Tungsten.CDP.Page.cdp_frame_id_type(),
  optional(:content_document) => cdp_node_type(),
  optional(:shadow_roots) => [cdp_node_type()],
  optional(:template_content) => cdp_node_type(),
  optional(:pseudo_elements) => [cdp_node_type()],
  optional(:imported_document) => cdp_node_type(),
  optional(:distributed_nodes) => [cdp_backend_node_type()],
  optional(:is_svg) => boolean()
}

DOM.Node

DOM interaction is implemented in terms of mirror objects that represent the actual DOM nodes. DOMNode is a base node mirror type.

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cdp_pseudo_type_type() View Source 
cdp_pseudo_type_type() ::
  :"input-list-button"
  | :resizer
  | :"scrollbar-corner"
  | :"scrollbar-track-piece"
  | :"scrollbar-track"
  | :"scrollbar-button"
  | :"scrollbar-thumb"
  | :scrollbar
  | :"first-line-inherited"
  | :selection
  | :backdrop
  | :after
  | :before
  | :"first-letter"
  | :"first-line"

DOM.PseudoType

Pseudo element type.

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cdp_quad_type() View Source 
cdp_quad_type() :: [integer() | float()]

DOM.Quad

An array of quad vertices, x immediately followed by y for each point, points clock-wise.

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cdp_rect_type() View Source 
cdp_rect_type() :: %{
  x: integer() | float(),
  y: integer() | float(),
  width: integer() | float(),
  height: integer() | float()
}

DOM.Rect

Rectangle.

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cdp_rgba_type() View Source 
cdp_rgba_type() :: %{
  :r => integer(),
  :g => integer(),
  :b => integer(),
  optional(:a) => integer() | float()
}

DOM.RGBA

A structure holding an RGBA color.

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cdp_shadow_root_type_type() View Source 
cdp_shadow_root_type_type() :: :closed | :open | :"user-agent"

DOM.ShadowRootType

Shadow root type.

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cdp_shape_outside_info_type() View Source 
cdp_shape_outside_info_type() :: %{
  bounds: cdp_quad_type(),
  shape: [any()],
  margin_shape: [any()]
}

DOM.ShapeOutsideInfo

CSS Shape Outside details.

Link to this section Functions

Link to this function

collect_class_names_from_subtree(session, parameters, options \\ []) View Source 
collect_class_names_from_subtree(
  GenServer.server(),
  %{node_id: cdp_node_id_type()},
  Tungsten.Connection.exec_options()
) :: {:ok, %{class_names: [String.t()]}} | {:error, term()}

DOM.collectClassNamesFromSubtree

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

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copy_to(session, parameters, options \\ []) View Source 
copy_to(
  GenServer.server(),
  %{
    :node_id => cdp_node_id_type(),
    :target_node_id => cdp_node_id_type(),
    optional(:insert_before_node_id) => cdp_node_id_type()
  },
  Tungsten.Connection.exec_options()
) :: {:ok, %{node_id: cdp_node_id_type()}} | {:error, term()}

DOM.copyTo

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

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describe_node(session, parameters \\ %{}, options \\ []) View Source 
describe_node(
  GenServer.server(),
  %{
    optional(:node_id) => cdp_node_id_type(),
    optional(:backend_node_id) => cdp_backend_node_id_type(),
    optional(:object_id) => Tungsten.CDP.Runtime.cdp_remote_object_id_type(),
    optional(:depth) => integer(),
    optional(:pierce) => boolean()
  },
  Tungsten.Connection.exec_options()
) :: {:ok, %{node: cdp_node_type()}} | {:error, term()}

DOM.describeNode

Describes node given its id, does not require domain to be enabled. Does not start tracking any objects, can be used for automation.

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disable(session, parameters \\ %{}, options \\ []) View Source 
disable(GenServer.server(), map(), Tungsten.Connection.exec_options()) ::
  {:ok, map()} | {:error, term()}

DOM.disable

Disables DOM agent for the given page.

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discard_search_results(session, parameters, options \\ []) View Source 
discard_search_results(
  GenServer.server(),
  %{search_id: String.t()},
  Tungsten.Connection.exec_options()
) :: {:ok, map()} | {:error, term()}

DOM.discardSearchResults

Discards search results from the session with the given id. getSearchResults should no longer be called for that search.

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enable(session, parameters \\ %{}, options \\ []) View Source 
enable(GenServer.server(), map(), Tungsten.Connection.exec_options()) ::
  {:ok, map()} | {:error, term()}

DOM.enable

Enables DOM agent for the given page.

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focus(session, parameters \\ %{}, options \\ []) View Source 
focus(
  GenServer.server(),
  %{
    optional(:node_id) => cdp_node_id_type(),
    optional(:backend_node_id) => cdp_backend_node_id_type(),
    optional(:object_id) => Tungsten.CDP.Runtime.cdp_remote_object_id_type()
  },
  Tungsten.Connection.exec_options()
) :: {:ok, map()} | {:error, term()}

DOM.focus

Focuses the given element.

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get_attributes(session, parameters, options \\ []) View Source 
get_attributes(
  GenServer.server(),
  %{node_id: cdp_node_id_type()},
  Tungsten.Connection.exec_options()
) :: {:ok, %{attributes: [String.t()]}} | {:error, term()}

DOM.getAttributes

Returns attributes for the specified node.

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get_box_model(session, parameters \\ %{}, options \\ []) View Source 
get_box_model(
  GenServer.server(),
  %{
    optional(:node_id) => cdp_node_id_type(),
    optional(:backend_node_id) => cdp_backend_node_id_type(),
    optional(:object_id) => Tungsten.CDP.Runtime.cdp_remote_object_id_type()
  },
  Tungsten.Connection.exec_options()
) :: {:ok, %{model: cdp_box_model_type()}} | {:error, term()}

DOM.getBoxModel

Returns boxes for the given node.

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get_content_quads(session, parameters \\ %{}, options \\ []) View Source 
get_content_quads(
  GenServer.server(),
  %{
    optional(:node_id) => cdp_node_id_type(),
    optional(:backend_node_id) => cdp_backend_node_id_type(),
    optional(:object_id) => Tungsten.CDP.Runtime.cdp_remote_object_id_type()
  },
  Tungsten.Connection.exec_options()
) :: {:ok, %{quads: [cdp_quad_type()]}} | {:error, term()}

DOM.getContentQuads

Returns quads that describe node position on the page. This method might return multiple quads for inline nodes.

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get_document(session, parameters \\ %{}, options \\ []) View Source 
get_document(
  GenServer.server(),
  %{optional(:depth) => integer(), optional(:pierce) => boolean()},
  Tungsten.Connection.exec_options()
) :: {:ok, %{root: cdp_node_type()}} | {:error, term()}

DOM.getDocument

Returns the root DOM node (and optionally the subtree) to the caller.

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get_file_info(session, parameters, options \\ []) View Source 
get_file_info(
  GenServer.server(),
  %{object_id: Tungsten.CDP.Runtime.cdp_remote_object_id_type()},
  Tungsten.Connection.exec_options()
) :: {:ok, %{path: String.t()}} | {:error, term()}

DOM.getFileInfo

Returns file information for the given File wrapper.

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get_flattened_document(session, parameters \\ %{}, options \\ []) View Source 
get_flattened_document(
  GenServer.server(),
  %{optional(:depth) => integer(), optional(:pierce) => boolean()},
  Tungsten.Connection.exec_options()
) :: {:ok, %{nodes: [cdp_node_type()]}} | {:error, term()}

DOM.getFlattenedDocument

Returns the root DOM node (and optionally the subtree) to the caller.

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get_frame_owner(session, parameters, options \\ []) View Source 
get_frame_owner(
  GenServer.server(),
  %{frame_id: Tungsten.CDP.Page.cdp_frame_id_type()},
  Tungsten.Connection.exec_options()
) ::
  {:ok,
   %{
     :backend_node_id => cdp_backend_node_id_type(),
     optional(:node_id) => cdp_node_id_type()
   }}
  | {:error, term()}

DOM.getFrameOwner

Returns iframe node that owns iframe with the given domain.

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get_node_for_location(session, parameters, options \\ []) View Source 
get_node_for_location(
  GenServer.server(),
  %{
    :x => integer(),
    :y => integer(),
    optional(:include_user_agent_shadow_dom) => boolean()
  },
  Tungsten.Connection.exec_options()
) ::
  {:ok,
   %{
     :backend_node_id => cdp_backend_node_id_type(),
     optional(:node_id) => cdp_node_id_type()
   }}
  | {:error, term()}

DOM.getNodeForLocation

Returns node id at given location. Depending on whether DOM domain is enabled, nodeId is either returned or not.

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get_outer_html(session, parameters \\ %{}, options \\ []) View Source 
get_outer_html(
  GenServer.server(),
  %{
    optional(:node_id) => cdp_node_id_type(),
    optional(:backend_node_id) => cdp_backend_node_id_type(),
    optional(:object_id) => Tungsten.CDP.Runtime.cdp_remote_object_id_type()
  },
  Tungsten.Connection.exec_options()
) :: {:ok, %{outer_html: String.t()}} | {:error, term()}

DOM.getOuterHTML

Returns node's HTML markup.

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get_relayout_boundary(session, parameters, options \\ []) View Source 
get_relayout_boundary(
  GenServer.server(),
  %{node_id: cdp_node_id_type()},
  Tungsten.Connection.exec_options()
) :: {:ok, %{node_id: cdp_node_id_type()}} | {:error, term()}

DOM.getRelayoutBoundary

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

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get_search_results(session, parameters, options \\ []) View Source 
get_search_results(
  GenServer.server(),
  %{search_id: String.t(), from_index: integer(), to_index: integer()},
  Tungsten.Connection.exec_options()
) :: {:ok, %{node_ids: [cdp_node_id_type()]}} | {:error, term()}

DOM.getSearchResults

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

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hide_highlight(session, parameters \\ %{}, options \\ []) View Source 
hide_highlight(GenServer.server(), map(), Tungsten.Connection.exec_options()) ::
  {:ok, map()} | {:error, term()}

DOM.hideHighlight

Hides any highlight.

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highlight_node(session, parameters \\ %{}, options \\ []) View Source 
highlight_node(GenServer.server(), map(), Tungsten.Connection.exec_options()) ::
  {:ok, map()} | {:error, term()}

DOM.highlightNode

Highlights DOM node.

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highlight_rect(session, parameters \\ %{}, options \\ []) View Source 
highlight_rect(GenServer.server(), map(), Tungsten.Connection.exec_options()) ::
  {:ok, map()} | {:error, term()}

DOM.highlightRect

Highlights given rectangle.

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mark_undoable_state(session, parameters \\ %{}, options \\ []) View Source 
mark_undoable_state(
  GenServer.server(),
  map(),
  Tungsten.Connection.exec_options()
) :: {:ok, map()} | {:error, term()}

DOM.markUndoableState

Marks last undoable state.

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move_to(session, parameters, options \\ []) View Source 
move_to(
  GenServer.server(),
  %{
    :node_id => cdp_node_id_type(),
    :target_node_id => cdp_node_id_type(),
    optional(:insert_before_node_id) => cdp_node_id_type()
  },
  Tungsten.Connection.exec_options()
) :: {:ok, %{node_id: cdp_node_id_type()}} | {:error, term()}

DOM.moveTo

Moves node into the new container, places it before the given anchor.

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perform_search(session, parameters, options \\ []) View Source 
perform_search(
  GenServer.server(),
  %{
    :query => String.t(),
    optional(:include_user_agent_shadow_dom) => boolean()
  },
  Tungsten.Connection.exec_options()
) :: {:ok, %{search_id: String.t(), result_count: integer()}} | {:error, term()}

DOM.performSearch

Searches for a given string in the DOM tree. Use getSearchResults to access search results or cancelSearch to end this search session.

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push_node_by_path_to_frontend(session, parameters, options \\ []) View Source 
push_node_by_path_to_frontend(
  GenServer.server(),
  %{path: String.t()},
  Tungsten.Connection.exec_options()
) :: {:ok, %{node_id: cdp_node_id_type()}} | {:error, term()}

DOM.pushNodeByPathToFrontend

Requests that the node is sent to the caller given its path. // FIXME, use XPath

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push_nodes_by_backend_ids_to_frontend(session, parameters, options \\ []) View Source 
push_nodes_by_backend_ids_to_frontend(
  GenServer.server(),
  %{backend_node_ids: [cdp_backend_node_id_type()]},
  Tungsten.Connection.exec_options()
) :: {:ok, %{node_ids: [cdp_node_id_type()]}} | {:error, term()}

DOM.pushNodesByBackendIdsToFrontend

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

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query_selector(session, parameters, options \\ []) View Source 
query_selector(
  GenServer.server(),
  %{node_id: cdp_node_id_type(), selector: String.t()},
  Tungsten.Connection.exec_options()
) :: {:ok, %{node_id: cdp_node_id_type()}} | {:error, term()}

DOM.querySelector

Executes querySelector on a given node.

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query_selector_all(session, parameters, options \\ []) View Source 
query_selector_all(
  GenServer.server(),
  %{node_id: cdp_node_id_type(), selector: String.t()},
  Tungsten.Connection.exec_options()
) :: {:ok, %{node_ids: [cdp_node_id_type()]}} | {:error, term()}

DOM.querySelectorAll

Executes querySelectorAll on a given node.

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redo(session, parameters \\ %{}, options \\ []) View Source 
redo(GenServer.server(), map(), Tungsten.Connection.exec_options()) ::
  {:ok, map()} | {:error, term()}

DOM.redo

Re-does the last undone action.

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remove_attribute(session, parameters, options \\ []) View Source 
remove_attribute(
  GenServer.server(),
  %{node_id: cdp_node_id_type(), name: String.t()},
  Tungsten.Connection.exec_options()
) :: {:ok, map()} | {:error, term()}

DOM.removeAttribute

Removes attribute with given name from an element with given id.

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remove_node(session, parameters, options \\ []) View Source 
remove_node(
  GenServer.server(),
  %{node_id: cdp_node_id_type()},
  Tungsten.Connection.exec_options()
) :: {:ok, map()} | {:error, term()}

DOM.removeNode

Removes node with given id.

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request_child_nodes(session, parameters, options \\ []) View Source 
request_child_nodes(
  GenServer.server(),
  %{
    :node_id => cdp_node_id_type(),
    optional(:depth) => integer(),
    optional(:pierce) => boolean()
  },
  Tungsten.Connection.exec_options()
) :: {:ok, map()} | {:error, term()}

DOM.requestChildNodes

Requests that children of the node with given id are returned to the caller in form of setChildNodes events where not only immediate children are retrieved, but all children down to the specified depth.

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request_node(session, parameters, options \\ []) View Source 
request_node(
  GenServer.server(),
  %{object_id: Tungsten.CDP.Runtime.cdp_remote_object_id_type()},
  Tungsten.Connection.exec_options()
) :: {:ok, %{node_id: cdp_node_id_type()}} | {:error, term()}

DOM.requestNode

Requests that the node is sent to the caller given the JavaScript node object reference. All nodes that form the path from the node to the root are also sent to the client as a series of setChildNodes notifications.

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resolve_node(session, parameters \\ %{}, options \\ []) View Source 
resolve_node(
  GenServer.server(),
  %{
    optional(:node_id) => cdp_node_id_type(),
    optional(:backend_node_id) => Tungsten.CDP.DOM.cdp_backend_node_id_type(),
    optional(:object_group) => String.t(),
    optional(:execution_context_id) =>
      Tungsten.CDP.Runtime.cdp_execution_context_id_type()
  },
  Tungsten.Connection.exec_options()
) ::
  {:ok, %{object: Tungsten.CDP.Runtime.cdp_remote_object_type()}}
  | {:error, term()}

DOM.resolveNode

Resolves the JavaScript node object for a given NodeId or BackendNodeId.

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set_attribute_value(session, parameters, options \\ []) View Source 
set_attribute_value(
  GenServer.server(),
  %{node_id: cdp_node_id_type(), name: String.t(), value: String.t()},
  Tungsten.Connection.exec_options()
) :: {:ok, map()} | {:error, term()}

DOM.setAttributeValue

Sets attribute for an element with given id.

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set_attributes_as_text(session, parameters, options \\ []) View Source 
set_attributes_as_text(
  GenServer.server(),
  %{
    :node_id => cdp_node_id_type(),
    :text => String.t(),
    optional(:name) => String.t()
  },
  Tungsten.Connection.exec_options()
) :: {:ok, map()} | {:error, term()}

DOM.setAttributesAsText

Sets attributes on element with given id. This method is useful when user edits some existing attribute value and types in several attribute name/value pairs.

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set_file_input_files(session, parameters, options \\ []) View Source 
set_file_input_files(
  GenServer.server(),
  %{
    :files => [String.t()],
    optional(:node_id) => cdp_node_id_type(),
    optional(:backend_node_id) => cdp_backend_node_id_type(),
    optional(:object_id) => Tungsten.CDP.Runtime.cdp_remote_object_id_type()
  },
  Tungsten.Connection.exec_options()
) :: {:ok, map()} | {:error, term()}

DOM.setFileInputFiles

Sets files for the given file input element.

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set_inspected_node(session, parameters, options \\ []) View Source 
set_inspected_node(
  GenServer.server(),
  %{node_id: cdp_node_id_type()},
  Tungsten.Connection.exec_options()
) :: {:ok, map()} | {:error, term()}

DOM.setInspectedNode

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

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set_node_name(session, parameters, options \\ []) View Source 
set_node_name(
  GenServer.server(),
  %{node_id: cdp_node_id_type(), name: String.t()},
  Tungsten.Connection.exec_options()
) :: {:ok, %{node_id: cdp_node_id_type()}} | {:error, term()}

DOM.setNodeName

Sets node name for a node with given id.

Link to this function

set_node_value(session, parameters, options \\ []) View Source 
set_node_value(
  GenServer.server(),
  %{node_id: cdp_node_id_type(), value: String.t()},
  Tungsten.Connection.exec_options()
) :: {:ok, map()} | {:error, term()}

DOM.setNodeValue

Sets node value for a node with given id.

Link to this function

set_outer_html(session, parameters, options \\ []) View Source 
set_outer_html(
  GenServer.server(),
  %{node_id: cdp_node_id_type(), outer_html: String.t()},
  Tungsten.Connection.exec_options()
) :: {:ok, map()} | {:error, term()}

DOM.setOuterHTML

Sets node HTML markup, returns new node id.

Link to this function

undo(session, parameters \\ %{}, options \\ []) View Source 
undo(GenServer.server(), map(), Tungsten.Connection.exec_options()) ::
  {:ok, map()} | {:error, term()}

DOM.undo

Undoes the last performed action.