class Unparser::Emitter::Hash

Emitter for Hash literals

def dispatch 

def dispatch
  if children.empty?
    write('{}')
  else
    parentheses('{', '}') do
      write(' ')
      emit_hash_body
      write(' ')
    end
  end
end

def emit_hash_body 

def emit_hash_body
  delimited(children)
end