String#upto

e$B$J$s$H$J$/!“e(BString#upto e$B$be(B Integer
e$B$N$=$l$HF1$8$/!”%V%m%C%/$,$J$$>l9g$Oe(B
Enumerator e$B$rJV$9$b$N$H;W$C$F$$$?$N$G$9$,!"$=$&$G$O$J$$$N$G$9$M!#e(B

e$B$3$l$O2?$+$=$&=PMh$J$$M}M3$,$"$k$N$G$7$g$&$+!#e(B

e$B$^$D$b$He(B e$B$f$-$R$m$G$9e(B

In message “Re: [ruby-dev:37526] String#upto”
on Sun, 21 Dec 2008 16:27:01 +0900, Tadayoshi F.
[email protected] writes:

|e$B$J$s$H$J$/!“e(BString#upto e$B$be(B Integer e$B$N$=$l$HF1$8$/!”%V%m%C%/$,$J$$>l9g$Oe(B
|Enumerator e$B$rJV$9$b$N$H;W$C$F$$$?$N$G$9$,!“$=$&$G$O$J$$$N$G$9$M!#e(B
|
|e$B$3$l$O2?$+$=$&=PMh$J$$M}M3$,$”$k$N$G$7$g$&$+!#e(B

e$B$$$(!"K:$l$F$$$?$@$1$@$H;W$$$^$9$N$G%3%_%C%H$7$^$9!#e(B