Represents referencing a constant.
Foo ^^^
The name of the [constant](github.com/ruby/prism/blob/main/docs/parsing_rules.md#constants).
X # name `:X` SOME_CONSTANT # name `:SOME_CONSTANT`
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 5608
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.
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 5667
def self.type
:constant_read_node
end
Return a symbol representation of this node type. See ‘Node::type`.
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 5673
def ===(other)
other.is_a?(ConstantReadNode) &&
(name === other.name)
end
Implements case-equality for the node. This is effectively == but without comparing the value of locations. Locations are checked only for presence.
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 5617
def accept(visitor)
visitor.visit_constant_read_node(self)
end
def accept: (Visitor visitor) -> void
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 5622
def child_nodes
[]
end
def child_nodes: () -> Array[nil | Node]
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 5632
def comment_targets
[] #: Array[Prism::node | Location]
end
def comment_targets: () -> Array[Node | Location]
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 5627
def compact_child_nodes
[]
end
def compact_child_nodes: () -> Array
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 5637
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
def copy: (?node_id: Integer, ?location: Location, ?flags: Integer, ?name: Symbol) -> ConstantReadNode
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 5645
def deconstruct_keys(keys)
{ node_id: node_id, location: location, name: name }
end
def deconstruct_keys: (Array keys) -> { node_id: Integer, location: Location, name: Symbol }
# File tmp/rubies/ruby-3.4.1/lib/prism/node_ext.rb, line 139
def full_name
name.to_s
end
Returns the full name of this constant. For example: “Foo”
# File tmp/rubies/ruby-3.4.1/lib/prism/node_ext.rb, line 134
def full_name_parts
[name]
end
Returns the list of parts for the full name of this constant. For example: [:Foo]
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 5657
def inspect
InspectVisitor.compose(self)
end
def inspect -> String
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 5662
def type
:constant_read_node
end
Return a symbol representation of this node type. See ‘Node#type`.