lib/unparser/emitter.rb in unparser-0.3.0 vs lib/unparser/emitter.rb in unparser-0.4.0

@@ -15,14 +15,10 @@
     # Registry for node emitters
     REGISTRY = {} # rubocop:disable MutableConstant
 
     NOINDENT = %i[rescue ensure].to_set.freeze
 
-    DEFAULT_DELIMITER = ', '.freeze
-
-    CURLY_BRACKETS = IceNine.deep_freeze(%w[{ }])
-
     module Unterminated
       def terminated?
         false
       end
     end
@@ -108,19 +104,9 @@
       comments.consume(node)
       emit_eof_comments if parent.is_a?(Root)
       self
     end
     memoize :write_to_buffer
-
-    # Emit node
-    #
-    # @return [self]
-    #
-    # @api private
-    #
-    def self.emit(*arguments)
-      new(*arguments).write_to_buffer
-    end
 
     # Return emitter
     #
     # @return [Emitter]
     #