to_s

to_s

■ ri

 More than one method matched your request. You can refine
 your search by asking for information on one of:
 
      URI::MailTo#to_s, URI::FTP#to_s, URI::Generic#to_s, NameError#to_s,
      Range#to_s, Module#to_s, FalseClass#to_s, NilClass#to_s,
      TrueClass#to_s, Time#to_s, Matrix#to_s, Exception#to_str,
      Exception#to_s, Array#to_s, Struct#to_s, Pathname#to_str,
      Pathname#to_s, Complex#to_s, Bignum#to_s, Proc#to_s, Hash#to_s,
      Float#to_s, MatchData#to_s, Object#to_s, Symbol#to_s,
      Symbol#to_sym, Vector#to_s, Fixnum#to_s, Fixnum#to_sym,
      Enumerable#to_set, CGI::Cookie#to_s, Regexp#to_s, Rational#to_s,
      Process::Status#to_s, String#to_str, String#to_s, String#to_sym,
      Method#to_s, UnboundMethod#to_s, Date#to_s, Benchmark::Tms#to_s

■ refe

 ARGF.to_s Array#to_s Exception#to_s Exception#to_str
 Fixnum#to_sym Integer#to_s MatchData#to_s NilClass#to_s
 Object#to_s Object#to_str OptionParser#to_s
 OptionParser#to_str OptionParser::ParseError#to_s
 OptionParser::ParseError#to_str Proc#to_s
 Process::Status#to_s Rational#to_s Regexp#to_s
 Resolv::DNS::Name#to_s Resolv::IPv4#to_s Resolv::IPv6#to_s
 String#to_s String#to_str String#to_sym Symbol#to_s
 Symbol#to_sym TMail::Address#to_s TMail::Mail#to_s
 Time#to_s URI::Generic#to_s URI::Generic#to_str
 Win32::Registry#to_s

* はてなダイアリーキーワード：to_s

「to_s」を含むキーワード