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Re: Feature Request: Adding Colors to Source Code

by castaway (Parson)
on Mar 06, 2004 at 21:45 UTC ( #334539=note: print w/ replies, xml ) Need Help??


in reply to Feature Request: Adding Colors to Source Code

Syntax::Highlight::Perl - but Im not sure its a good idea..

C.


Comment on Re: Feature Request: Adding Colors to Source Code
Re: Re: Feature Request: Adding Colors to Source Code
by Juerd (Abbot) on Mar 07, 2004 at 18:23 UTC

    Syntax::Highlight::Perl - but Im not sure its a good idea..

    I think it is a very good idea, as long as it is a user setting and done using CSS. I know I would love and enable the feature as soon as I can.

    Here is the code I use at http://tnx.nl/scribble.plp:

    perl => sub { require Syntax::Highlight::Perl; my ($data) = @_; my $hl = Syntax::Highlight::Perl->new; $hl->define_substitution( '<' => '&lt;', '>' => '&gt;', '&' => '&amp;', "\t" => '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb +sp;', ' ' => '&nbsp;', ); $hl->set_format( $_ => [ "<span class=$_>", "</span>" ] ) for qw/Comment Directive Label Quote String Subroutine + Variable Keyword Builtin Operator Package Number CodeTer +m Symbol DATA/; return '<link rel=stylesheet href="/perl.css"><pre>' . $hl->format_string($data) . '</pre>'; },
    I use this together with http://tnx.nl/perl.css. This code using this style sheet renders as http://tnx.nl/2240IXCX (link dies after 30 days).

    Juerd # { site => 'juerd.nl', plp_site => 'plp.juerd.nl', do_not_use => 'spamtrap' }

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