class YARP::GlobalVariableReadNode

^^^^
$foo
Represents referencing a global variable.

def accept(visitor)

def accept: (visitor: Visitor) -> void 
def accept(visitor)
  visitor.visit_global_variable_read_node(self)
end

def child_nodes

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

def deconstruct_keys(keys)

def deconstruct_keys: (keys: Array[Symbol]) -> Hash[Symbol, nil | Node | Array[Node] | String | Token | Array[Token] | Location] 
def deconstruct_keys(keys)
  { location: location }
end

def initialize(location)

def initialize: (location: Location) -> void 
def initialize(location)
  @location = location
end