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Document desugaring equivalence for for and if let and while let #46

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Havvy opened this issue Apr 24, 2017 · 0 comments
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Document desugaring equivalence for for and if let and while let #46

Havvy opened this issue Apr 24, 2017 · 0 comments
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New Content Missing features or aspects of language not currently documented.

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@Havvy
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Havvy commented Apr 24, 2017

Since any Rust impl is going to need to be semantically equivalent to the desugaring that rustc does, we should document what the desugarings are in the reference.

The for loop one is documented already in the std lib.
@steveklabnik steveklabnik added the Enhancement Improvement in a non-prose section of the book label Apr 24, 2017
@alercah alercah added New Content Missing features or aspects of language not currently documented. and removed Enhancement Improvement in a non-prose section of the book labels Jul 25, 2018
@matthewjasper matthewjasper mentioned this issue Sep 9, 2018
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