class Prism::ProgramNode

def copy(node_id: self.node_id, location: self.location, flags: self.flags, locals: self.locals, statements: self.statements)

def copy: (?node_id: Integer, ?location: Location, ?flags: Integer, ?locals: Array[Symbol], ?statements: StatementsNode) -> ProgramNode 
def copy(node_id: self.node_id, location: self.location, flags: self.flags, locals: self.locals, statements: self.statements)
  ProgramNode.new(source, node_id, location, flags, locals, statements)
end