I think this has to do with the optimization of the .. operator when fed into a loop. It is handled differently so that things like 
 
for (1..1000000) {...}

[download]
won't build a million element array before starting the loop.

--

flounder

In reply to Re: Re: A "harmless" alternative to 'map{}'? by flounder99
in thread A "harmless" alternative to 'map{}'? by graff

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