case_insensitive_string() private

No documentation

This method has no description. You can help the Ruby community by adding new notes.

Hide source 
# File lib/net/imap.rb, line 3188
      def case_insensitive_string
        token = lookahead
        if token.symbol == T_NIL
          shift_token
          return nil
        end
        token = match(T_QUOTED, T_LITERAL)
        return token.value.upcase
      end
Register or log in to add new notes.