Bug #3378: Range#each should not yield its `begin’ itself
http://redmine.ruby-lang.org/issues/show/3378
e$B5/I<<Te(B: Yusuke E.
e$B%9%F!<%?%9e(B: Open, e$BM%@hEYe(B: Normal
ruby -v: ruby 1.8.8dev (2010-05-26) [i686-linux]
e$B1sF#$G$9!#e(B
1.8 e$B$G!"0J2<$N%3!<%I$,e(B “A” e$B$7$+=PNO$7$F$/$l$^$;$s!#e(B
$ ruby18 -ve ‘(“A”…“H”).map {|x| p x; x << 1 }’
ruby 1.8.8dev (2010-05-26) [i686-linux]
“A”
“B” “C” … “H” e$B$^$G=PNO$7$F$[$7$$$G$9!#e(B1.9
e$B$G$O$7$F$/$l$^$9!#e(B
–
Yusuke E. [email protected]
e$B%A%1%C%He(B #3378 e$B$,99?7$5$l$^$7$?!#e(B (by Nobuyoshi N.)
e$B%+%F%4%je(B coree$B$K%;%C%He(B
e$B%9%F!<%?%9e(B Opene$B$+$ie(BAssignede$B$KJQ99e(B
e$BC4Ev<Te(B Akinori MUSHAe$B$K%;%C%He(B
r25632
http://redmine.ruby-lang.org/issues/show/3378
e$B%A%1%C%He(B #3378 e$B$,99?7$5$l$^$7$?!#e(B (by Akinori MUSHA)
Rangee$B$N:8C<$,e(BStringe$B$N>l9g$re(Bspecial-casee$B$7$Fe(B(b…e).eache$B"*e(Bb.upto(e)e$B$KJQ49$9$k$s$G$9$,!"e(B
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e$B!&e(BString#uptoe$B$,e(Bself.dupe$B$rJV$9$h$&$K$J$C$?$N$OBEEv$+!)e(B
e$B!&e(BRange#eache$B$O$9$Y$F:8C<$re(Bdupe$B$7$?$b$N$rEO$9$Y$-$+!)e(B
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http://redmine.ruby-lang.org/issues/show/3378
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In message “Re: [ruby-dev:41503] [Bug #3378] Range#each should not yield
its `begin’ itself”
on Wed, 2 Jun 2010 01:46:09 +0900, Yusuke E.
[email protected] writes:
|1.8 e$B$G!"0J2<$N%3!<%I$,e(B “A” e$B$7$+=PNO$7$F$/$l$^$;$s!#e(B
|
| $ ruby18 -ve ‘(“A”…“H”).map {|x| p x; x << 1 }’
| ruby 1.8.8dev (2010-05-26) [i686-linux]
| “A”
|
|“B” “C” … “H” e$B$^$G=PNO$7$F$[$7$$$G$9!#e(B1.9 e$B$G$O$7$F$/$l$^$9!#e(B
mape$B$G30$+$iEO$5$l$?$b$N$r=q$-49$($?>l9g$NF0:n$OITDj$G$9!#$3e(B
e$B$l$rB7$($kM=Dj$O$"$j$^$;$s!#e(B1.9e$B$N5sF0$b:#8eJQ99$5$l$k$+$b$7e(B
e$B$l$^$;$s!#e(B
e$B%A%1%C%He(B #3378 e$B$,99?7$5$l$^$7$?!#e(B (by Akinori MUSHA)
e$B%+%F%4%je(B libe$B$K%;%C%He(B
e$B%9%F!<%?%9e(B Assignede$B$+$ie(BFeedbacke$B$KJQ99e(B
Target version 1.9.xe$B$K%;%C%He(B
e$B!&e(BString#uptoe$B$,e(Bself.dupe$B$rJV$9$h$&$K$J$C$?$N$OBEEv$+!)e(B
e$B!&e(BRange#eache$B$O$9$Y$F:8C<$re(Bdupe$B$7$?$b$N$rEO$9$Y$-$+!)e(B
e$B$K$D$$$F!“$b$72?$+$”$l$P%U%#!<%I%P%C%/$/$@$5$$!#e(B
http://redmine.ruby-lang.org/issues/show/3378
e$B%A%1%C%He(B #3378 e$B$,99?7$5$l$^$7$?!#e(B (by Akinori MUSHA)
e$B$“!”%?%$%H%k$NJ}$rDs0F$@$H;W$C$F$7$^$C$?$N$G$9$,!"JQ99$7$?$H$-$K$=$3$G;_$^$C$F$7$^$&$N$rD>$;$J$$$+!“e(B
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http://redmine.ruby-lang.org/issues/show/3378