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1 point by Pauan 4418 days ago | link | parent

I somewhat remember either the Kernel Report or John's dissertation mentioning the similarities between continuations and environments, but I might be mistaken on that...

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"I thought about whether I could build lazy eval directly using $vau"

Directly? Not sure, but ยง9.1.3 of the Kernel Report does show how to build promise?, memoize, $lazy, and force as a library using existing Kernel features.