class Prism::FalseNode

Parent:: Prism::Node

Represents the use of the literal ‘false` keyword.

false
^^^^^

Public Class Methods

new (source, node_id, location, flags)

Source

# File lib/prism/node.rb, line 6744
def initialize(source, node_id, location, flags)
  @source = source
  @node_id = node_id
  @location = location
  @flags = flags
end

Initialize a new FalseNode node.

type ()

Source

# File lib/prism/node.rb, line 6795
def self.type
  :false_node
end

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

Public Instance Methods

=== (other)

Source

# File lib/prism/node.rb, line 6801
def ===(other)
  other.is_a?(FalseNode)
end

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

accept (visitor)

Source

# File lib/prism/node.rb, line 6752
def accept(visitor)
  visitor.visit_false_node(self)
end

def accept: (Visitor visitor) -> void

child_nodes ()

Source

# File lib/prism/node.rb, line 6757
def child_nodes
  []
end

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

Also aliased as: deconstruct

comment_targets ()

Source

# File lib/prism/node.rb, line 6767
def comment_targets
  [] #: Array[Prism::node | Location]
end

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

compact_child_nodes ()

Source

# File lib/prism/node.rb, line 6762
def compact_child_nodes
  []
end

def compact_child_nodes: () -> Array

copy (node_id: self.node_id, location: self.location, flags: self.flags)

Source

# File lib/prism/node.rb, line 6772
def copy(node_id: self.node_id, location: self.location, flags: self.flags)
  FalseNode.new(source, node_id, location, flags)
end

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

deconstruct ()

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

Alias for: child_nodes

deconstruct_keys (keys)

Source

# File lib/prism/node.rb, line 6780
def deconstruct_keys(keys)
  { node_id: node_id, location: location }
end

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

inspect ()

Source

# File lib/prism/node.rb, line 6785
def inspect
  InspectVisitor.compose(self)
end

def inspect -> String

type ()

Source

# File lib/prism/node.rb, line 6790
def type
  :false_node
end

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

Ruby Core © 1993–2024 Yukihiro Matsumoto
Licensed under the Ruby License.
Ruby Standard Library © contributors
Licensed under their own licenses.