Using htmlize.el with linum-mode

Using htmlize.el with linum-mode

[chengiz]

Is it possible to use htmlize.el such that line numbers in the source
code also show up in the html? Thank you.

Re: Using htmlize.el with linum-mode

[Xah Lee]

On May 12, 5:22 pm, chengiz <chen...@my-deja.com> wrote:
> Is it possible to use htmlize.el such that line numbers in the source
> code also show up in the html? Thank you.

i don't think so because the line numbers in the margin is not part of
buffer text, and htmlize works with buffer text.

google's code prettify might be able to do it
http://xahlee.org/js/google-code-prettify/index.html

also, i don't think it's too hard to write a js so it adds line
numbers to pre blocks.

 Xah

Re: Using htmlize.el with linum-mode

[Rolando Pereira]

Xah Lee <xahlee@gmail.com> writes:

> On May 12, 5:22 pm, chengiz <chen...@my-deja.com> wrote:
>> Is it possible to use htmlize.el such that line numbers in the source
>> code also show up in the html? Thank you.
>
> i don't think so because the line numbers in the margin is not part of
> buffer text, and htmlize works with buffer text.
>
> google's code prettify might be able to do it
> http://xahlee.org/js/google-code-prettify/index.html
>
> also, i don't think it's too hard to write a js so it adds line
> numbers to pre blocks.
>
>  Xah

On Linux there is the "nl" command.

From the man pages:
NAME
       nl - number lines of files

SYNOPSIS
       nl [OPTION]... [FILE]...

DESCRIPTION
       Write each FILE to standard output, with line numbers added.
       With no FILE, or when FILE is -, read standard input.

It should be possible to use it with the shell-command-on-region or
something similar before calling the htmlize command.