On 11 Nov 2010, at 19:30, Dmitry A. Soshnikov wrote: > OTOH, negative indices, are even not array indices. I.e. > > var a = [1,2]; > a[-1] = 0; > print(a); // 1,2 > print(a.length); // 2 > > From this viewpoint -- for what are they? Seems again, `-n` notations for > arrays and strings is useful as a "from the end"-sugar. So now I may propose > it.
Yes please, both perl and ruby have it and I often find myself instinctively typing it in JS. -ash _______________________________________________ es-discuss mailing list es-discuss@mozilla.org https://mail.mozilla.org/listinfo/es-discuss
