Brett Stahlman wrote:
> On Tuesday, May 23, 2017 at 8:25:33 AM UTC-5, Brett Stahlman wrote:
> > On Tue, May 23, 2017 at 4:35 AM, Bram Moolenaar <Bram@moolenaar.net> wrote:
> > >
> > > Brett Stahlman wrote:
> > >
> %--snip--%
> > >
> > > The best solution is probably to also add the raw rhs, with the terminal
> > > codes replaced. This won't work when changing the terminal type, but
> > > that is very unlikely to happen.
> >
> > You mean adding a key such as "raw_rhs" to the dictionary returned by
> > maparg()? If so, then yes this would help, but there would still need to
> > be a way to determine lhs, which is currently even more ambiguous than
> > rhs. While it's true that I probably already have lhs if I'm calling
> > maparg(), I need a way to determine which lhs(s) is/are ambiguous with a
> > given lhs. Mapcheck() gives me only the rhs of the conflicting map. To
> > save and restore, I'd need to know the lhs in canonical form as well.
>
> Perhaps mapcheck() could take an optional arg requesting something more than a simple boolean return. When called with this extra arg, mapcheck() could return a conflicting/ambiguous lhs (or list thereof) in some canonical format (possibly determined by the value of the extra arg itself). As long as the format returned could be fed to maparg(), it would be possible to find conflicting mappings, remove them temporarily, and subsequently restore them...
If you define a mapping you will want to know whether the mapping
already exists and needs to be restored. For that you can use maparg(),
no need to use mapcheck().
Not sure why you would want to remove "conflicting" mappings. Perhaps
when you map the ; key, and the user has ;x mapped? Then you would need
a list. Adding a maplist() function would be better than adding
arguments to mapcheck().
--
Kiss me twice. I'm schizophrenic.
/// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\
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