Re: How to cancel [count] prefix?

On 4 mars 2015, at 20:37, Nikolay Pavlov <zyx.vim@gmail.com> wrote:

>> For Normal and Visual modes, i plan however to remap my `<Esc>` key using something like this:
>>
>> function s:NVMapExpr_EscKey()
>> if v:count
>> return '@_'
>> else
>> return "\<Esc>"
>> endif
>> endfunction
>> nnoremap <expr> <Esc> <SID>NVMapExpr_EscKey()
>> vnoremap <expr> <Esc> <SID>NVMapExpr_EscKey()
>
> I would suggest to simply do
>
> noremap <expr> <Esc> (v:count?'@_':"\e")
> onoremap <expr> <Esc> (v:count?repeat("\<LT>DEL>",len(v:count)):"\e")
>
> . Function is an overkill here.

Thanks, nice.

A.

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