Class: Prism::ConstantTargetNode

Inherits:
PrismNode
  • Object
show all
Defined in:
lib/prism/node.rb,
lib/prism/node_ext.rb,
ext/prism/api_node.c

Overview

Represents writing to a constant in a context that doesn’t have an explicit value.

Foo, Bar = baz
^^^  ^^^

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(source, node_id, location, flags, name) ⇒ ConstantTargetNode

Initialize a new ConstantTargetNode node.



4911
4912
4913
4914
4915
4916
4917
 
# File 'lib/prism/node.rb', line 4911

def initialize(source, node_id, location, flags, name)
  @source = source
  @node_id = node_id
  @location = location
  @flags = flags
  @name = name
end

Instance Attribute Details

#name ⇒ Object (readonly)

attr_reader name: Symbol



4953
4954
4955
 
# File 'lib/prism/node.rb', line 4953

def name
  @name
end

Class Method Details

.type ⇒ Object

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



4966
4967
4968
 
# File 'lib/prism/node.rb', line 4966

def self.type
  :constant_target_node
end

Instance Method Details

#===(other) ⇒ Object

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



4972
4973
4974
4975
 
# File 'lib/prism/node.rb', line 4972

def ===(other)
  other.is_a?(ConstantTargetNode) &&
    (name === other.name)
end

#accept(visitor) ⇒ Object

def accept: (Visitor visitor) -> void



4920
4921
4922
 
# File 'lib/prism/node.rb', line 4920

def accept(visitor)
  visitor.visit_constant_target_node(self)
end

#child_nodes ⇒ Object Also known as: deconstruct

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



4925
4926
4927
 
# File 'lib/prism/node.rb', line 4925

def child_nodes
  []
end

#comment_targets ⇒ Object

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



4935
4936
4937
 
# File 'lib/prism/node.rb', line 4935

def comment_targets
  [] #: Array[Prism::node | Location]
end

#compact_child_nodes ⇒ Object

def compact_child_nodes: () -> Array



4930
4931
4932
 
# File 'lib/prism/node.rb', line 4930

def compact_child_nodes
  []
end

#copy(node_id: self.node_id, location: self.location, flags: self.flags, name: self.name) ⇒ Object

def copy: (?node_id: Integer, ?location: Location, ?flags: Integer, ?name: Symbol) -> ConstantTargetNode



4940
4941
4942
 
# File 'lib/prism/node.rb', line 4940

def copy(node_id: self.node_id, location: self.location, flags: self.flags, name: self.name)
  ConstantTargetNode.new(source, node_id, location, flags, name)
end

#deconstruct_keys(keys) ⇒ Object

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



4948
4949
4950
 
# File 'lib/prism/node.rb', line 4948

def deconstruct_keys(keys)
  { node_id: node_id, location: location, name: name }
end

#full_name ⇒ Object

Returns the full name of this constant. For example: “Foo”



262
263
264
 
# File 'lib/prism/node_ext.rb', line 262

def full_name
  name.to_s
end

#full_name_parts ⇒ Object

Returns the list of parts for the full name of this constant. For example: [:Foo]



257
258
259
 
# File 'lib/prism/node_ext.rb', line 257

def full_name_parts
  [name]
end

#inspect ⇒ Object

def inspect -> String



4956
4957
4958
 
# File 'lib/prism/node.rb', line 4956

def inspect
  InspectVisitor.compose(self)
end

#type ⇒ Object

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



4961
4962
4963
 
# File 'lib/prism/node.rb', line 4961

def type
  :constant_target_node
end