Existential operator (was: ||= is much needed?)
brendan at mozilla.org
Tue Jun 19 11:59:43 PDT 2012
Herby Vojčík wrote:
> Will you include options.success?.[index] then, too?
I wasn't planning on it. CoffeeScript does not have any such thing
(spelling it ?[ would be hard in CS too, due to array literals). Could
add it in the future, trying not to overdo the strawman at this point.
YAGNI and KISS and when-in-doubt-leave-it-out all are against it.
More information about the es-discuss