Re: Unicode::Collate string replacements and whitespace

thank you very much for your answer. Both the workaround and your
patch are working for me, but be sure I'll come back if I run into any
troubles with it ;-)

Frank

On 22 Sep., 17:46, [email protected] (SADAHIRO Tomoyuki) wrote:
> Thank you for your bug report,
>
> A workaround would be
>     $myCollator->gsubst($str, "camelhorse", sub { "$_[0]" });
> (removal of the space from the substring)
>
> and a patch should be
>
>         if (@subWt && !$var && !$wt[0]) {
>             push @{ $subWt[-1] }, \@wt if $to_be_pushed;
> -       } else {
> +       } elsif ($to_be_pushed) {
>             push @subWt, [ \@wt ];
>         }
>      }
>
> Regards,
> SADAHIRO Tomoyuki
>
> > dear all,
> > most probably I'm missing something quite obvious and very simple,
> > but I am no expert with Perl and Unicode yet.
> >  I'm making some string replacements with Unicode::Collate
> > which generally works fine but for whitespace. I have the following
> > simple code (adopted from the module documentation):
>
> > my $myCollator = Unicode::Collate->new( normalization => undef, level => 1 );
> > my $str = "Camel donkey zebra camex{301}l CAMEL horse cAmEL...";
> > $myCollator->gsubst($str, "camel horse", sub { "$_[0]" });
> > print $str;
> > this doesn't find the search string "camel horse" - if I search
> > for "camel" the desired replacemts work ("camel").
> > How can I get this working with whitespace in the search string?
> > Thanks for any hints,
> > Frank