Re: How to get to the helppage of shiftwidth in options.txt?

On Tue, Mar 31, 2015 at 4:07 PM, Gary Johnson <garyjohn@spocom.com> wrote:
> On 2015-03-31, Peng Yu wrote:
>> On Sun, Mar 29, 2015 at 8:40 PM, Tim Chase <vim@tim.thechases.com> wrote:
>> > On 2015-03-29 20:22, Peng Yu wrote:
>> >> On Sun, Mar 29, 2015 at 5:52 PM, Tim Chase wrote:
>> >> > :help list<C-D>
>> >>
>> >> Is there a way to somehow print the potential matches in the
>> >> command to stdout.
>> >>
>> >> I am able to get vim print some arbitrary text. But I can not get
>> >> the above printed to the command line.
>> >>
>> >> vim -T dumb -c echo\ \"Hello\ World\!\" -c q
>> >
>> > Not that I know of. If I aspired to do something like that, I'd start
>> > by using :helpgrep to find the matches of interest:
>> >
>> > :helpgrep \*[#-)!+-~]\+list[#-)!+-~]\+\*
>> >
>> > and then access the quick-fix window with ":copen", extracting the
>> > matching contents.
>>
>> In bash, there is `compgen`. So, it might make sense to add something
>> similar to vim as well?
>
> Isn't that what Tim already explained above with

Check compgen in bash, then you will see what I mean.

> :help list<C-D>
>
> ? Take a look at
>
> :help 'wildmode'
>
> for ways to customize the results. You might try
>
> :set wildmode=longest,list
>
> which is what I use.
>
> Regards,
> Gary
>
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--
Regards,
Peng

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