File indexing completed on 2024-05-12 04:02:05

 #!/usr/bin/perl -w
 # This is a pseudo Perl file to test Kate's Perl syntax highlighting.
 # TODO: this is incomplete, add more syntax examples!
 
 sub prg($)
 <beginfold id='1'>{</beginfold id='1'>
     my $var = shift;
 
     $var =~ s<beginfold id='2'>/</beginfold id='2'>bla<endfold id='2'></endfold id='2'><beginfold id='3'>/</beginfold id='3'>foo<endfold id='3'>/igs</endfold id='3'>;
     $var =~ s<beginfold id='2'>!</beginfold id='2'>bla<endfold id='2'></endfold id='2'><beginfold id='3'>!</beginfold id='3'>foo<endfold id='3'>!igs</endfold id='3'>;
     $var =~ s<beginfold id='2'>#</beginfold id='2'>bla<endfold id='2'></endfold id='2'><beginfold id='3'>#</beginfold id='3'>foo<endfold id='3'>#igs</endfold id='3'>;
     $var =~ tr/a-z/A-Z/;
     ($match) = ($var =~ m<beginfold id='2'>/</beginfold id='2'>(.*?)<endfold id='2'>/igs</endfold id='2'>);
 
     $test = 2/453453.21;
     $test /= 2;
 
     print qq<beginfold id='4'>~</beginfold id='4'>d fsd fsdf sdfl sd<endfold id='4'>~</endfold id='4'>
     
     $" = <beginfold id='4'>'</beginfold id='4'>/<endfold id='4'>'</endfold id='4'>;
     
     $foo = <beginfold id='5'><<</beginfold id='5'>__EOF;
 d ahfdklf klsdfl sdf sd
 fsd sdf sdfsdlkf sd
 <endfold id='5'>__EOF</endfold id='5'>
 
     $x = <beginfold id='4'>"</beginfold id='4'>dasds<endfold id='4'>"</endfold id='4'>;
 
     next if( $match eq <beginfold id='4'>"</beginfold id='4'>two<endfold id='4'>"</endfold id='4'> );
     next if( $match =~ <beginfold id='2'>/</beginfold id='2'>go<endfold id='2'>/i</endfold id='2'> );
 
     @array = (1,2,3);       # a comment
     # Test qw versions with special ending characters
     @array = qw<beginfold id='6'>(</beginfold id='6'>apple foo bar<endfold id='6'>)</endfold id='6'>;
     @array = qw<beginfold id='6'>[</beginfold id='6'>apple foo bar<endfold id='6'>]</endfold id='6'>;
     @array = qw<beginfold id='6'>{</beginfold id='6'>apple foo bar<endfold id='6'>}</endfold id='6'>;
     @array = qw<beginfold id='6'><</beginfold id='6'>apple foo bar<endfold id='6'>></endfold id='6'>;
     @array = qw<beginfold id='6'>(</beginfold id='6'>
         multi
         line
         test
     <endfold id='6'>)</endfold id='6'>;
     # Test qw with non special ending characters;
     @array = qw<beginfold id='6'>/</beginfold id='6'>apple foo bar<endfold id='6'>/</endfold id='6'>;
     @array = qw<beginfold id='6'>|</beginfold id='6'>apple foo bar<endfold id='6'>|</endfold id='6'>;
     @array = qw<beginfold id='6'>@</beginfold id='6'>apple foo bar<endfold id='6'>@</endfold id='6'>;
     @array = qw<beginfold id='6'>!</beginfold id='6'>apple foo bar<endfold id='6'>!</endfold id='6'>;
     @array = qw<beginfold id='6'>"</beginfold id='6'>apple foo bar<endfold id='6'>"</endfold id='6'>;
     @array = qw<beginfold id='6'>'</beginfold id='6'>apple foo bar<endfold id='6'>'</endfold id='6'>;
     push(@array, 4);
     %hash = (red => <beginfold id='4'>'</beginfold id='4'>rot<endfold id='4'>'</endfold id='4'>,
         blue => <beginfold id='4'>'</beginfold id='4'>blau<endfold id='4'>'</endfold id='4'>);
     print keys(%hash);
 <endfold id='1'>}</endfold id='1'>
 
 sub blah <beginfold id='1'>{</beginfold id='1'>
     my $str = <beginfold id='5'><<</beginfold id='5'> '    EOS';
         this is my string
         and it's continuation
 <endfold id='5'>    EOS</endfold id='5'>
 
     $str = <beginfold id='4'>"</beginfold id='4'>hello world<endfold id='4'>"</endfold id='4'>;
 
     $str = <beginfold id='5'><<</beginfold id='5'> "    EOS";
         this is my string
         and it's continuation
 <endfold id='5'>    EOS</endfold id='5'>
 <endfold id='1'>}</endfold id='1'>
 
 &blah;
 prg(<beginfold id='4'>"</beginfold id='4'>test<endfold id='4'>"</endfold id='4'>);
 
 # Bracket closures in RegExp patterns (bug #364866)
 qr<beginfold id='2'>{</beginfold id='2'> ${var} aa{aa{a}a} aa*b?<endfold id='2'>}</endfold id='2'>;
 qr<beginfold id='2'>(</beginfold id='2'>aa(a(a(a(b|c)a)a)a)aa*b?<endfold id='2'>)</endfold id='2'>;
 s<beginfold id='2'>{</beginfold id='2'>aaa {aaa} a \x{A2} *b?<endfold id='2'>}</endfold id='2'><beginfold id='3'>{</beginfold id='3'>aa<endfold id='3'>}</endfold id='3'>;
 s<beginfold id='2'>(</beginfold id='2'>aa(a(a(a(b|c)a)a)a)aa<endfold id='2'>)</endfold id='2'><beginfold id='3'>(</beginfold id='3'>aa<endfold id='3'>)</endfold id='3'>;
 
 # Strings as scalar references (bug #348765)
 $x = \<beginfold id='4'>'</beginfold id='4'>Reference of a String<endfold id='4'>'</endfold id='4'>;
 $y = \<beginfold id='4'>"</beginfold id='4'>Reference of a String<endfold id='4'>"</endfold id='4'>;
 
 # Variables that start with underscore (bug #355300)
 $_variable
 $_ # Reserved var.
 
 for my $x ($hash-><beginfold id='1'>{</beginfold id='1'>arr<endfold id='1'>}</endfold id='1'>->@*) <beginfold id='1'>{</beginfold id='1'>
     for my $k (keys $k->%*) <beginfold id='1'>{</beginfold id='1'>
         ...
     <endfold id='1'>}</endfold id='1'>
 <endfold id='1'>}</endfold id='1'>
 
 # Highlight correctly operator // (bug #407327)
 $x = ns // <beginfold id='4'>"</beginfold id='4'><endfold id='4'>"</endfold id='4'>;
 print $x;