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Co-authored-by: Chris Simpkins <git.simpkins@gmail.com>
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Who? Me?! 2020-05-08 09:36:10 -05:00
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@ -408,7 +408,7 @@ in [`rustc_span::hygiene`][hy].
## Producing Macro Output ## Producing Macro Output
Above, we saw how the output of a macro is integrated into the AST for a crate, Above, we saw how the output of a macro is integrated into the AST for a crate,
and we also saw how th e hygiene data for a crate is generated. But how do we and we also saw how the hygiene data for a crate is generated. But how do we
actually produce the output of a macro? It depends on the type of macro. actually produce the output of a macro? It depends on the type of macro.
There are two types of macros in Rust: There are two types of macros in Rust: