Thursday, December 22, 2011

Re: cmap

Thanks!

Best,
Marcin

On 18:11 Thu 22 Dec , Tony Mechelynck wrote:
> On 22/12/11 11:21, Andy Wokula wrote:
> > Am 22.12.2011 08:43, schrieb Marcin Szamotulski:
> >> Helo vim_use!
> >>
> >> I'm trying to make a cmap which maps<tab> to<c-l> but only for the :edit
> >> command. My idea was to use something like:
> >> cnoremap<expr> <tab> getcmdline() =~ '^:\Ce\%[dit]\>' ? "<c-l>" :"<tab>"
> >>
> >> Any ideas how to make it work? I tried to use the expression register
> >> (:help
> >> c_CTRL-R_=) but with no success.
> >>
> >> Best regards,
> >> Marcin Szamotulski
> >
> > getcmdline() does not return a leading colon ":" (need to exclude it
> > from the pattern).
>
> It _is_ possible to test for the colon (and avoid mapping the tab to
> something else in a search command), but not the way you (Marcin) did
> it: see :help getcmdtype()
>
> :cnoremap <expr> <tab> getcmdtype() == ':' && getcmdline() ~= etc.
>
> >
> > Also, <Tab> in the {rhs} won't work:
> > :h 'wc
> > :h 'wcm
> > e.g. you have to set 'wildcharm' and then use <C-Z>.
> >
>
> Best regards,
> Tony.
> --
> The United States is like the guy at the party who gives cocaine to
> everybody and still nobody likes him.
> -- Jim Samuels
>
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