Method: RDoc::Parser::Ruby#parse_symbol_arg_paren

Defined in:
lib/rdoc/parser/ruby.rb

#parse_symbol_arg_paren(no) ⇒ Object

Parses up to no symbol arguments surrounded by () and places them in args.



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# File 'lib/rdoc/parser/ruby.rb', line 1941

def parse_symbol_arg_paren no # :nodoc:
  args = []

  loop do
    skip_tkspace_comment
    if tk1 = parse_symbol_in_arg
      args.push tk1
      break if no and args.size >= no
    end

    skip_tkspace_comment
    case (tk2 = get_tk)[:kind]
    when :on_rparen
      break
    when :on_comma
    else
      warn("unexpected token: '#{tk2.inspect}'") if $DEBUG_RDOC
      break
    end
  end

  args
end