Re: how do i remap dd so that it becomes context-dependent?

Check whether virtcol('$') is greater then winwidth(0): something like this:

nnoremap <expr> dd (virtcol('$') > winwidth(0)) ? 'g0dg$' : 'dd'

On Jun 30, 2013 10:32 PM, "leo" <barbosa.leonardo@gmail.com> wrote:
>
>
> Hello all,
>
> I'm using "set wrap".  I'd like to come up with a remap of dd that would does the follwing:
>     If the current line is wrapped, it then performs g0dg$
>     Else, it performs the conventional dd.
>
> The problem is this. if i just use:
>     vnoremap dd g0dg$
>     nnoremap dd g0dg$
> whenever i have non wrapped lines, such as:
>     a
>     b
>     c
> And I "dd" line two, it will end up with sth like:
>     a
>     (blank line)
>     c
> Instead of this expecting result:
>     a
>     c
>
> Thanks in advance
>
>
>
> --
> --
> You received this message from the "vim_use" maillist.
> Do not top-post! Type your reply below the text you are replying to.
> For more information, visit http://www.vim.org/maillist.php
>
> ---
> You received this message because you are subscribed to the Google Groups "vim_use" group.
> To unsubscribe from this group and stop receiving emails from it, send an email to vim_use+unsubscribe@googlegroups.com.
> For more options, visit https://groups.google.com/groups/opt_out.
>
>

--
--
You received this message from the "vim_use" maillist.
Do not top-post! Type your reply below the text you are replying to.
For more information, visit http://www.vim.org/maillist.php
 
---
You received this message because you are subscribed to the Google Groups "vim_use" group.
To unsubscribe from this group and stop receiving emails from it, send an email to vim_use+unsubscribe@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.