Reduce context parameter

Rick Waldron waldron.rick at gmail.com
Mon Jan 7 16:34:35 PST 2013


On Monday, January 7, 2013, Andrea Giammarchi wrote:

> but this is wrong
> array.reduce(cb, array[0], ctx);
>
> since index 0 will be looped so first call previous and current will be
> the same ... right ? That's why I've used undefined but I understand your
> concern so, as it is right now, there's no way to implement the context in
> both reduce and reduceRight ... Peter van der Zee use bind :D
>

Yeah, you'd need to mess it up further array.slice(1).reduce... Even less
worth it now

Rick




>
>
>
> On Mon, Jan 7, 2013 at 3:41 PM, Rick Waldron <waldron.rick at gmail.com<javascript:_e({}, 'cvml', 'waldron.rick at gmail.com');>
> > wrote:
>
>> array.reduce(cb, array[0], ctx);
>
>
>
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