class Prism::ConstantReadNode - Documentation for Ruby 4.1

Represents referencing a constant.

Foo
^^^

Public Class Methods

new (source, node_id, location, flags, name)

(Source source, Integer node_id, Location location, Integer flags, Symbol name) → void

Source

# File lib/prism/node.rb, line 9400
def initialize(source, node_id, location, flags, name)
  @source = source
  @node_id = node_id
  @location = location
  @flags = flags
  @name = name
end

Initialize a new ConstantReadNode node.

Public Instance Methods

full_name ()

() → String

Source

# File lib/prism/node_ext.rb, line 193
def full_name
  name.to_s
end

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

full_name_parts ()

() → Array[Symbol]

Source

# File lib/prism/node_ext.rb, line 186
def full_name_parts
  [name]
end

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

name → Symbol

() → Symbol

Source

# File lib/prism/node.rb, line 9504
def name
  @name
end

The name of the constant.

X              # name `:X`

SOME_CONSTANT  # name `:SOME_CONSTANT`

Node Interface

These methods are present on all subclasses of Node. Read the node interface docs for more information.

Public Class Methods

type ()

() → :constant_read_node

Source

# File lib/prism/node.rb, line 9483
def self.type
  :constant_read_node
end

See Node.type.

Public Instance Methods

accept (visitor)

(_Visitor visitor) → untyped

Source

# File lib/prism/node.rb, line 9422
def accept(visitor)
  visitor.visit_constant_read_node(self)
end

See Node.accept.

child_nodes ()

() → Array[node?]

Source

# File lib/prism/node.rb, line 9429
def child_nodes
  []
end

See Node.child_nodes.

Also aliased as: deconstruct

comment_targets ()

() → Array[node | Location]

Source

# File lib/prism/node.rb, line 9452
def comment_targets
  [] #: Array[Prism::node | Location]
end

See Node.comment_targets.

compact_child_nodes ()

() → Array[node]

Source

# File lib/prism/node.rb, line 9445
def compact_child_nodes
  []
end

See Node.compact_child_nodes.

copy(**fields) → ConstantReadNode

(?node_id: Integer, ?location: Location, ?flags: Integer, ?name: Symbol) → ConstantReadNode

Source

# File lib/prism/node.rb, line 9462
def copy(node_id: self.node_id, location: self.location, flags: self.flags, name: self.name)
  ConstantReadNode.new(source, node_id, location, flags, name)
end

Creates a copy of self with the given fields, using self as the template.

deconstruct ()

() → Array[node?]

Alias for: child_nodes

each_child_node (&blk)

() → Enumerator[node, void]
() { (node) → void } → void

Source

# File lib/prism/node.rb, line 9437
def each_child_node(&blk)
  return to_enum(:each_child_node) unless block_given?

end

See Node.each_child_node.

type ()

() → :constant_read_node

Source

# File lib/prism/node.rb, line 9476
def type
  :constant_read_node
end

See Node#type.

Repository

Methods related to Relocation.