On Feb 14, 2007, at 6:39 PM, Gary Wright wrote:
On Feb 14, 2007, at 8:15 PM, Gavin Kistner wrote:
I think it's far clearer to simply say that the array is flattened
(in effect, though not by calling #flatten) before being joined.
Yes, I thought about that but #flatten isn't actually called and so
I thought that would be misleading. Also it would imply that an
intermediate representation of the array is constructed, which also
isn't true. I figured that adding the caveats would be more confusing
then simply avoiding the term 'flatten'.
try something like:
Every sub-array is converted to a string by applying join
recursively, essentially flattening the array.
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