class Prism::ForwardingParameterNode - prism: Ruby Standard Library Documentation

# class Prism::ForwardingParameterNode

Represents the use of the forwarding parameter in a method, block, or lambda declaration.

    def foo(...)
            ^^^
    end

### Public Class Methods

new(source, node_id, location, flags) click to toggle source

Initialize a new `ForwardingParameterNode` node.

    # File prism/node.rb, line 7411
    def initialize(source, node_id, location, flags)
      @source = source
      @node_id = node_id
      @location = location
      @flags = flags
    end

type() click to toggle source

Return a symbol representation of this node type. See ‘Node::type`.

    # File prism/node.rb, line 7462
    def self.type
      :forwarding_parameter_node
    end

### Public Instance Methods

===(other) click to toggle source

Implements case-equality for the node. This is effectively == but without comparing the value of locations. Locations are checked only for presence.

    # File prism/node.rb, line 7468
    def ===(other)
      other.is_a?(ForwardingParameterNode)
    end

accept(visitor) click to toggle source

def accept: (`Visitor` visitor) -> void

    # File prism/node.rb, line 7419
    def accept(visitor)
      visitor.visit_forwarding_parameter_node(self)
    end

child_nodes() click to toggle source

def `child_nodes`: () -> Array[nil | Node]

    # File prism/node.rb, line 7424
    def child_nodes
      []
    end

Also aliased as: deconstruct
comment_targets() click to toggle source

def `comment_targets`: () -> Array[Node | Location]

    # File prism/node.rb, line 7434
    def comment_targets
      [] #: Array[Prism::node | Location]
    end

compact_child_nodes() click to toggle source

def `compact_child_nodes`: () -> Array

    # File prism/node.rb, line 7429
    def compact_child_nodes
      []
    end

copy(node_id: self.node_id, location: self.location, flags: self.flags) click to toggle source

def copy: (?node_id: Integer, ?location: `Location`, ?flags: Integer) -> `ForwardingParameterNode`

    # File prism/node.rb, line 7439
    def copy(node_id: self.node_id, location: self.location, flags: self.flags)
      ForwardingParameterNode.new(source, node_id, location, flags)
    end

deconstruct()

def deconstruct: () -> Array[nil | Node]

Alias for: child_nodes
deconstruct_keys(keys) click to toggle source

def `deconstruct_keys`: (Array keys) -> { node_id: Integer, location: `Location` }

    # File prism/node.rb, line 7447
    def deconstruct_keys(keys)
      { node_id: node_id, location: location }
    end

inspect() click to toggle source

def inspect -> String

    # File prism/node.rb, line 7452
    def inspect
      InspectVisitor.compose(self)
    end

type() click to toggle source

Return a symbol representation of this node type. See ‘Node#type`.

    # File prism/node.rb, line 7457
    def type
      :forwarding_parameter_node
    end