- String#slice!(substr) -- String
- String#slice(first...last) -- String
- String#slice(first..last) -- String
- String#slice(nth[, len]) -- String
- String#slice(regexp[, nth]) -- String
- String#slice(substr) -- String
- String#split (ruby 1.7 feature) -- ruby 1.7 feature
- String#split([sep[, limit]]) -- String
- String#squeeze (ruby 1.6 feature) -- ruby 1.6 feature
- String#squeeze!([str[,str2[, ... ]]]) -- String
- String#squeeze!([str]) -- jcode.rb
- String#squeeze([str[,str2[, ... ]]]) -- String
- String#squeeze([str]) -- jcode.rb
- String#strip -- String
- String#strip! -- String
- String#sub!(pattern) {|matched| ... } -- String
- String#sub!(pattern, replace) -- String
- String#sub(pattern) {|matched| ... } -- String
- String#sub(pattern, replace) -- String
- String#sub, String#sub! (ruby 1.7 feature) -- ruby 1.7 feature
- String#succ -- String
- String#succ -- jcode.rb
- String#succ (ruby 1.6 feature) -- ruby 1.6 feature
- String#succ! -- String
- String#succ! -- jcode.rb
- String#sum([bits=16]) -- String
- String#swapcase -- String
- String#swapcase! -- String
- String#to_f -- String
- String#to_f (ruby 1.7 feature) -- ruby 1.7 feature
- String#to_i -- String
- String#to_i(base) -- String
- String#to_i(base=10) (ruby 1.7 feature) -- ruby 1.7 feature
- String#to_s -- String
- String#to_str -- String
- String#toeuc -- kconv.rb
- String#tojis -- kconv.rb
- String#tosjis -- kconv.rb
- String#tr (ruby 1.6 feature) -- ruby 1.6 feature
- String#tr!(search, replace) -- String
- String#tr!(search, replace) -- jcode.rb
- String#tr(search, replace) -- String
- String#tr(search, replace) -- jcode.rb
- String#tr_s (ruby 1.6 feature) -- ruby 1.6 feature
- String#tr_s!(search, replace) -- String
- String#tr_s!(search, replace) -- jcode.rb
- String#tr_s(search, replace) -- String
- String#tr_s(search, replace) -- jcode.rb
- String#unpack (ruby 1.7 feature) -- ruby 1.7 feature
- String#unpack(template) -- String
- String#upcase -- String
- String#upcase! -- String
- String#upto(max) {|s| ... } -- String
- String#~ -- String
- String#~ (ruby 1.7 feature) -- ruby 1.7 feature
- String(arg) -- 組込み関数
- String.new(string) -- String
- StringIO
- StringIO -- StringIO
- StringIO#<(<) -- StringIO
- StringIO#binmode -- StringIO
- StringIO#close -- StringIO
- StringIO#close_read -- StringIO
- StringIO#close_write -- StringIO
- StringIO#closed? -- StringIO
- StringIO#closed_read? -- StringIO
- StringIO#closed_write? -- StringIO
- StringIO#each -- StringIO
- StringIO#each_byte -- StringIO
- StringIO#each_line -- StringIO
- StringIO#eof -- StringIO
- StringIO#eof? -- StringIO
- StringIO#fcntl -- StringIO
- StringIO#fileno -- StringIO
- StringIO#flush -- StringIO
- StringIO#fsync -- StringIO
- StringIO#getc -- StringIO
- StringIO#gets -- StringIO
- StringIO#isatty -- StringIO
- StringIO#length -- StringIO
- StringIO#lineno -- StringIO
- StringIO#lineno= -- StringIO
- StringIO#path -- StringIO
- StringIO#pid -- StringIO
- StringIO#pos -- StringIO
- StringIO#pos= -- StringIO
- StringIO#print -- StringIO
- StringIO#printf -- StringIO
- StringIO#putc -- StringIO
- StringIO#puts -- StringIO
- StringIO#read -- StringIO
- StringIO#readchar -- StringIO
- StringIO#readline -- StringIO
- StringIO#readlines -- StringIO
- StringIO#reopen -- StringIO
- StringIO#rewind -- StringIO
- StringIO#seek -- StringIO
- StringIO#size -- StringIO
- StringIO#string -- StringIO
- StringIO#string= -- StringIO