On 21 October 2014, Christian Brabandt <[email protected]> wrote:
> Am 2014-10-21 15:10, schrieb LCD 47:
> >On 21 October 2014, Christian Brabandt <[email protected]> wrote:
> >>It does (also has("balloon_multiline") evals to 1). At least
> >>setting balloonexpr=['foo', 'bar'] works. While neither this:
> >>:set balloonexpr='foo\n' (displays (foon)
> >>nor this:
> >>:set balloonexpr="foo\n" (doesn't show up at all)
> >
> > This is evaluated as a "set" command, and the result has to be a
> >constant expression. Try this:
> >
> > :set beval bexpr=\"foo\\n\"
> >
>
> Argl, I knew I forgot something simple...
Now that I think of it, the trick that makes all that palatable and
also shows whatis supposed to be going on is this:
let &beval=string("foo\n")
/lcd
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