> but you got no language support as with __iter__, other than using tie callbac... | Hacker News

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		falsedan on Nov 2, 2016 \| parent \| context \| favorite \| on: “Design Patterns” Aren't (2002) `> but you got no language support as with __iter__, other than using tie callbacks.` What are tie callbacks, if not (creaky) language support? Also the perl way would be to implement infinite streams, ala MJD's HOP[0]. [0]: http://hop.perl.plover.com/book/pdf/06InfiniteStreams.pdf

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