Taylor Hedberg wrote the following on 25.12.2011 05:20
Hello Charles,
> Charles E Campbell Jr, Sat 2011-12-24 @ 22:11:31-0500:
>> If I may repeat myself, what advantage does
>> set cpo-=a cpo-=A
>> have over
>> set cpo-=aA
>> ???
>
> From `:help :set-=`:
>
> When the option is a list of flags, {value} must be
> exactly as they appear in the option. Remove flags
> one by one to avoid problems.
>
> Removing the flags individually is guaranteed to work regardless of the
> order and position in which the flags appear in the option string. This
> is not true if you remove them in combination.
Thank you Taylor that i exactly what i thought of.
Charles here is a example:
:set cpo?
cpoptions=aABceFs
:set cpo-=aA
cpoptions=BceFs
so far so good. Now lets have a crazy user shuffling things around:
:set cpo?
cpoptions=ABFaces " pretty much default, just different order
:set cpo-=aA
:set cpo?
cpoptions=ABFaces
:set cpo-=a
:set cpo-=A
:set cpo?
cpoptions=BFces
HTH
--
Regards,
Thilo
4096R/0xC70B1A8F
721B 1BA0 095C 1ABA 3FC6 7C18 89A4 A2A0 C70B 1A8F
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