Adds explaination of `flatMap` semantics#86

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benlesh wants to merge 15 commits intoWICG:masterfrom benlesh:flatMap-semantics

+60-1

Commits on Nov 21, 2023

Commits on Nov 29, 2023

Just have flatMap under iterator helpers
benlesh
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Commits on Dec 19, 2023

Commits on Feb 5, 2024