Ingo,

thanks a lot; both IndentCommentPrefix and CountJump seem very
promising. I will play with them.

Regards,
Sam

On Dec 20, 7:46 pm, Ingo Karkat <[email protected]> wrote:
> On 17-Dec-2010 22:17, Ingo Karkat wrote:
>
>
>
> > On 17-Dec-2010 21:24, Samuel Ferencik wrote:
> >> Hi,
>
> >> DCL is a scripting language for OpenVMS, whose lines of code must all 
> >> start with
> >> a $.
> > (...)
> >> Is there any clever way that the following features could work with this 
> >> kind of
> >> code?
>
> >> 1) dap (delete a paragraph): this currently deletes the whole source file -
> >> because there are no empty lines between paragraphs (an "empty" line must
> >> contain at least the $)
>
> > You'd have to (over-)write the "a paragraph" text object in Vimscript. 
> > There are
> > a few libraries that help with that. Incidentally, I have written one, 
> > CountJump.
> >    http://www.vim.org/scripts/script.php?script_id=3130
> > I wish I could include a line that would magically invoke the script to 
> > just do
> > what you need, but it's not yet that trivial. However, I do have a use case
> > quite similar to DCL, and once I get to implement that, it should be one 
> > line.
> > But also have a look at the other scripts referenced on the plugin page; 
> > maybe
> > one of those is a better fit.
>
> I sat down and implemented the missing bits. With the just released CountJump
> version 1.40, you should be able to define section motions ]], ][, [[ and [] 
> via:
>
> call CountJump#Region#Motion#MakeBracketMotion( '<buffer>', '', '', 
> '^\$\s*\S', 1)
>
> and overwrite the inner/outer paragraph text objects via:
>
> call CountJump#Region#TextObject#Make( '<buffer>', 'p', 'ai', 'V', 
> '^\$\s*\S', 1 )
>
> Both of these assume that lines containing just "$" followed by whitespace do
> not belong to a paragraph.
>
> I hope this helps!
>
> -- regards, ingo

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