[Feature #546] String#gsub $B$H(B Strnig#scan $B$N%V%m%C%/%Q%i%a!<%?$N0lCW(B

Feature #546: String#gsub e$B$He(B Strnig#scan
e$B$N%V%m%C%/%Q%i%a!<%?$N0lCWe(B
http://redmine.ruby-lang.org/issues/show/546

e$B5/I<<Te(B: Motonori IWAMURO
e$B%9%F!<%?%9e(B: Open, e$BM%@hEYe(B: Normal

String#gsub e$B$N%V%m%C%/%Q%i%a!<%?$N;EMM$re(B Strnig#scan
e$B$N$b$N$K9g$o$;$k$3$H$rDs0F$7$^$9!#e(B

[ruby-dev:33548]e$B$+$i$N0lO"$N%9%l%C%I$G$O$$$m$$$m0F$,=P$?$"$2$/5DO@$,;_$^$C$F$$$^$9$,!"e(B

e$B!&8=>u$Ne(B gsub
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e$B!&e(Bgsub e$B$He(B scan
e$B$O;w$??6$kIq$$$r$9$k$N$G!“%V%m%C%/%Q%i%a!<%?$N;EMM$b9g$o$;$k$Y$-!#e(B
e$B!&e(Bscan
e$B$N;EMM$G:$$k$3$H$O$^$:$J$$$N$G!”$3$A$i$rJQ99$9$kI,A3@-$O$“$^$jL5$$!#e(B
e$B!&e(Bgsub
e$B$N%Q%?!<%s$K%+%C%3$rIU$1$J$$>l9g!”=>Mh$HF1$8$J$N$G8_49@-$KLdBj$O$J$$!#e(B
e$B!&e(Bgsub
e$B$N%Q%?!<%s$K%+%C%3$rIU$1$?>l9g!“%V%m%C%/%Q%i%a!<%?$r;2>H$9$k%1!<%9$O6K$a$F8BDjE*$H;W$o$l$k$N$G!”;EMM$rJQ99$7$F$b1F6A$O>/$J$$$H;W$o$l$k!#e(B

e$B0J>e$NM}M3$K$h$j!"e(BString#gsub (e$BEvA3e(Bgsub!e$B$be(B)
e$B$N%V%m%C%/%Q%i%a!<%?$N;EMM$re(B Strnig#scan
e$B$N$b$N$K9g$o$;$k$N$,!“e(Bbest e$B$G$O$J$$$K$7$F$be(B better
e$B$G$”$k$H9M$($^$9!#e(B

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

In message “Re: [ruby-dev:36174] [Feature #546] String#gsub e$B$He(B
Strnig#scan e$B$N%V%m%C%/%Q%i%a!<%?$N0lCWe(B”
on Sat, 6 Sep 2008 19:27:18 +0900, Motonori IWAMURO
[email protected] writes:

|String#gsub e$B$N%V%m%C%/%Q%i%a!<%?$N;EMM$re(B Strnig#scan e$B$N$b$N$K9g$o$;$k$3$H$rDs0F$7$^$9!#e(B

|e$B!&e(Bgsub e$B$N%Q%?!<%s$K%+%C%3$rIU$1$J$$>l9g!“=>Mh$HF1$8$J$N$G8_49@-$KLdBj$O$J$$!#e(B
|e$B!&e(Bgsub e$B$N%Q%?!<%s$K%+%C%3$rIU$1$?>l9g!”%V%m%C%/%Q%i%a!<%?$r;2>H$9$k%1!<%9$O6K$a$F8BDjE*$H;W$o$l$k$N$G!";EMM$rJQ99$7$F$b1F6A$O>/$J$$$H;W$o$l$k!#e(B

e$B$&!<$s!“K\Ev$+$J$”!#<B:]$K$d$C$F$_$FC/$+$K!V$.$c$C!W$H8@$C$Fe(B
e$B$b$i$&$7$+3NG’$N<jCJ$O$J$$$+$b$7$l$^$;$s$M!#e(B

e$B4d<<$G$9!#e(B

e$B$&$O!"A08@0lItE12s!#e(B

2008/09/06 20:00 Yukihiro M. [email protected]:

|e$B!&e(Bgsub e$B$N%Q%?!<%s$K%+%C%3$rIU$1$?>l9g!“%V%m%C%/%Q%i%a!<%?$r;2>H$9$k%1!<%9$O6K$a$F8BDjE*$H;W$o$l$k$N$G!”;EMM$rJQ99$7$F$b1F6A$O>/$J$$$H;W$o$l$k!#e(B

e$B$&!<$s!“K\Ev$+$J$”!#<B:]$K$d$C$F$_$FC/$+$K!V$.$c$C!W$H8@$C$Fe(B
e$B$b$i$&$7$+3NG’$N<jCJ$O$J$$$+$b$7$l$^$;$s$M!#e(B

e$B$A$g$C$HD4$Y$F$_$^$7$?!#e(B

http://www.google.co.jp/codesearch?q=lang%3Aruby+gsub\s*\(.*\(.*(do|\{)\s*\|.*\|

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e$B4d<<$G$9!#e(B

e$BDI5-!#e(Bgsub!e$B$N%1!<%9$,H4$1$F$^$7$?!#e(B

http://www.google.co.jp/codesearch?q=lang%3Aruby+gsub!%3F\s*\(.*\(.*(do|\{)\s*\|.*\|

e$BG$KA}$($?e(Borz (e$BL54X78$J$b$N$bBgNL$K$R$C$+$+$C$F$^$9$1$Ie(B)

Gimitee$B$H$$$$$^$9!#e(B

e$B$4;29M$^$G$K!De(B
http://www.google.co.jp/codesearch?hl=ja&q=+gsub\(.*\)\s*do\s*\|&sa=N

e$B$9$$$^$;$s!"$+$V$j$^$7$?!#e(B

2008/09/06 20:24 IWAMURO Motonori [email protected]:

e$B4d<<$G$9!#e(B

e$B$3$N7o!"$7$P$i$/8!F$$7$F$_$?7k2L!"0J2<$N$h$&$K9M$($F$$$^$9!#e(B

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$2,
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