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Re: Autovivification trick

by ikegami (Pope)
on Aug 13, 2006 at 22:52 UTC ( #567124=note: print w/ replies, xml ) Need Help??

in reply to Autovivification trick

I'm not sure the diminished readabilty brought on by a second level of indirection is worth avoiding the use of ||= {}.

However, its use is localized, so one can understand the function of the code (through comments) without having to understand the trick.

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