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torch / tds

Torch C data structures
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request: defaultdict behavior for tds.Hash() #24

Closed willfrey closed 4 years ago

willfrey commented 7 years ago

Would this be possible by overloading some metatable functions for tds.Hash()? Or would it require diving deeper?

For reference, code to get defaultdict behavior with lua tables is available here: https://github.com/facebook/fblualib/blob/master/fblualib/util/fb/util/init.lua#L273-L278

Thanks!