Tuesday, March 3, 2015

Re: How to cancel [count] prefix?

On 2015-03-03 19:42, Christian Brabandt wrote:
> > > The only solution for Visual mode i've found so far is to press
> > > '@_'. Is there a better way?
> >
> > I generally just hit <esc> and then use "gv" to re-highlight the
> > previously-selected region. The "@_" is a nice trick though
> > (files that away)
>
> Another (less-hackish) way is to use Ctrl-O (:h v_CTRL-O)

While I didn't know about this, it sounds like this only applies in
Selection mode, not Visual mode. I seem to recall that the OP was
talking about Visual mode.

>>> What if i've typed a wrong count in Operator-pending mode, like
>>> 'd42'?
>>
>> Since most of the time the command is a single letter, I find
>> little overhead in the usual "hit <esc> then re-issue the
>> command". However it's true that it doesn't hold for certain
>> multi-key commands such as "gU" which makes re-issuing it a bit
>> more of an annoyance.
>>
>> That said, I don't believe I've heard of anything that will clear
>> the count without also clearing the command.
>
> I don't know any. Is there a need for such a key? "gC" perhaps?

I don't feel a strong need for it to be added, and one could
theoretically just

:vnoremap <esc> <esc>gv

allowing you to use <esc> with one keypress (and if you wanted to
cancel Visual mode, you can still use control+C)

-tim



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