On Jul 10, 2011, at 10:23 AM, Brendan Eich wrote:
> On Jul 10, 2011, at 10:18 AM, Rick Waldron wrote:
>
>> The more I think about it, I still can't come up with any really exciting
>> use cases where Array.of would outshine anything that already exists. I say
>> strike it from the wishlist.
>
> Higher-order programming with Array as constructing-function bites back for
> the single-number-argument case. That's where Array.of helps.
Yes, if you actually need to pass Array.of as a function argument. Of course
if we have block lambdas you could just say:
hof({|a|[a]})
instead of
hof(Array.of)
Allen
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