@techtangents @kaleidic a "function" writes global mutable state; never reads, remains merilly memoizable: referencially transparent?
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@dibblego@techtangents@kaleidic that was my point! Hence "function" quoted. Code writing global state can be referentially transparent -
@malk_zameth@techtangents@kaleidic how can it be so? - Show replies
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@dibblego@techtangents@kaleidic so referential transparency alone: insufficient. lack of side effects needed. I'd also say one needs HoFsThanks. Twitter will use this to make your timeline better. UndoUndo
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