@rustlang What's the up te date grammar for macro and macro_rules?
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Replying to @adrzbr
macro isn't implemented yet, macro_rules hasn't changed
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Replying to @rustlang
The only grammar that I was able to find was https://doc.rust-lang.org/grammar.html#syntax-extensions … but it does not reflect syntax that's present in the repo or docu.
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Replying to @adrzbr
Yes, we still do not have a full grammar. That is, it's hand-written in the compiler, so that's the canonical one
7:24 AM - 19 Apr 2017
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