[Vimperator] map patch

[Doug Kearns]

On 12/8/07, Martin Stubenschrott <stubenschrott at gmx.net> wrote:
> On Sat, Dec 08, 2007 at 12:12:55AM +1100, Doug Kearns wrote:
> > var [lhs, rhs] = args.split(/\s+/);
>
> Just to note that this has different semantics, for strings like:
> :map a b c
>
> which is interpreted correctly by vim, but with this regexp it would be
> like:
>
> :map a b

Ugh, I had intended: args.split(/\s+/, 2)

But that doesn't work either. It seems JavaScript's split() 'follows'
neither Python (which, from memory, applies the pattern N times) nor
Perl/Ruby/Java et al (which apply the pattern N - 1 times).

I'm probably missing something obvious at this late hour but the JS
implementation doesn't seem all that useful.

Some days you should just quit after the first nine...

Doug