From 519b2a8a1ab1ffc9fc27fef091bfb88298cf070c Mon Sep 17 00:00:00 2001
From: Arseny Kapoulkine <arseny.kapoulkine@gmail.com>
Date: Tue, 1 Feb 2022 17:25:56 -0800
Subject: [PATCH] Create generalized-iteration.md

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+# Generalized iteration
+
+## Summary
+
+Introduce support for iterating over tables without using `pairs`/`ipairs` as well as a generic customization point for iteration via `__iter` metamethod.
+
+## Motivation
+
+Why are we doing this? What use cases does it support? What is the expected outcome?
+
+## Design
+
+This is the bulk of the proposal. Explain the design in enough detail for somebody familiar with the language to understand, and include examples of how the feature is used.
+
+## Drawbacks
+
+Why should we *not* do this?
+
+## Alternatives
+
+What other designs have been considered? What is the impact of not doing this?