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I need to HTMLify some Ruby code. Before I go make some crude
solution, I thought I would ask if there is anything out there along
these lines. Any pointers?

Thanks.

James Edward Gray II

James Edward Gray II wrote:
> I need to HTMLify some Ruby code. Before I go make some crude solution,
> I thought I would ask if there is anything out there along these lines.
> Any pointers?

I seem to remember a tool like that. Would be in RAA if so.

Also, I think vim can do that.


Hal

Depends. What are you trying to accomplish? I have something that
takes ruby with special comments and makes a cross reference
(hyperlinked) between it and a specification document. But it doesn't
really "read" the ruby code, or format it--it just spits it out <CODE>
with <A>'s interpolated based on the comments.

I briefly thought about linking methods calls to their definitions,
etc., but with duck typing that is...almost intractable. The best I
came up with was a sort of method search that sort of worked, but didn't
find dynamically defined methods, etc.

-- Markus


On Fri, 2004-09-24 at 10:00, James Edward Gray II wrote:
> I need to HTMLify some Ruby code. Before I go make some crude
> solution, I thought I would ask if there is anything out there along
> these lines. Any pointers?
>
> Thanks.
>
> James Edward Gray II
>

--- Hal Fulton <> wrote:
> James Edward Gray II wrote:
> > I need to HTMLify some Ruby code. Before I go make some crude
> solution,
> > I thought I would ask if there is anything out there along these
> lines.
> > Any pointers?
>
> I seem to remember a tool like that. Would be in RAA if so.
>
> Also, I think vim can do that.
>
>
> Hal
>
>
>
>

=====
"The Linux Weekend Mechanic" -- http://linuxgazette.net
"TAG Editor" -- http://linuxgazette.net

"<shrug> We'll just save up your sins, Thomas, and punish
you for all of them at once when you get better. The
experience will probably kill you. "

-- Benjamin A. Okopnik (Linux Gazette Technical Editor)





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James Edward Gray II wrote:
> I need to HTMLify some Ruby code. Before I go make some crude solution,
> I thought I would ask if there is anything out there along these lines.
> Any pointers?
>
> Thanks.
>
> James Edward Gray II

Vim. If you use Vim, you can do

:runtime! syntax/2html.vim

It'll create a new window with your Vim file converted to HTML.

--
Jamis Buck

http://www.jamisbuck.org/jamis

"I use octal until I get to 8, and then I switch to decimal."

A quick and dirty way might be:

#!/usr/bin/ruby

input = File.open( "file.rb" , "r" )
output = File.new( "file.html" , "w+" )

input.each_byte{ |c|
case c.chr!
when "\n"
output.write( "<br>\n" )
when "\s"
output.write( "&nbsp;" )
when "\t"
output.write( 4.times{ "nbsp;" } )
else
output.write( c )
end }


Zach

James Edward Gray II <> writes:

> I need to HTMLify some Ruby code. Before I go make some crude
> solution, I thought I would ask if there is anything out there along
> these lines. Any pointers?

There's an Emacs package called htmlize. If you want to htmlize every
Ruby file in a certain directory, open the directory with C-x d, hit %
m, give it a regular expression like .rb$, and do M-x
htmlize-many-files-dired. It will write one .html file for every .rb
file.

Here's htmlize: http://fly.srk.fer.hr/~hniksic/emacs/htmlize.el

On Fri, 2004-09-24 at 13:00, James Edward Gray II wrote:
> I need to HTMLify some Ruby code. Before I go make some crude
> solution, I thought I would ask if there is anything out there along
> these lines. Any pointers?

RubyForge's ViewCVS setup uses enscript to do markup. Here's an
example:

http://qurl.net/4M

The enscript colorizer file is here:

http://qurl.net/4N

Yours,

Tom

There's a utility called rb2html that works well.

http://raa.ruby-lang.org/search.rhtml?search=rb2html



On Sat, 25 Sep 2004, James Edward Gray II wrote:

> I need to HTMLify some Ruby code. Before I go make some crude
> solution, I thought I would ask if there is anything out there along
> these lines. Any pointers?
>
> Thanks.
>
> James Edward Gray II
>
>

--
Kurt Williams
Senior Engineer
http://www.nationalgeographic.com

A better version might be:
--------------------------------------------------------------

input = File.open("baselayout_test.rb")
output = File.new( "baselayout_test.html" , "w+" )

input.each_byte{ |c|
c=c.chr
c.gsub!(/\n/ , "<br>\n" ) and output.write( c ) and next if( c=~/\n/ )
c.gsub!(/\s/ , "&nbsp;" ) and output.write( c ) and next if( c=~/\s/ )
c.gsub!(/\t/ , "&nbsp;&nbsp;&nbsp;&nbsp;" ) and output.write( c )
and next if( c=~/\t/ )
output.write( c ) }



Zach Dennis wrote:

> A quick and dirty way might be:
>
> #!/usr/bin/ruby
>
> input = File.open( "file.rb" , "r" )
> output = File.new( "file.html" , "w+" )
>
> input.each_byte{ |c|
> case c.chr!
> when "\n"
> output.write( "<br>\n" )
> when "\s"
> output.write( "&nbsp;" )
> when "\t"
> output.write( 4.times{ "nbsp;" } )
> else
> output.write( c )
> end }
>
>
> Zach
>
>
>