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| -rw-r--r-- | src/doc/reference/src/procedural-macros.md | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/doc/reference/src/procedural-macros.md b/src/doc/reference/src/procedural-macros.md index b04da6176ef..b1fd35653d9 100644 --- a/src/doc/reference/src/procedural-macros.md +++ b/src/doc/reference/src/procedural-macros.md @@ -4,6 +4,8 @@ thing they can be used for is to implement derive on your own types. See [the book][procedural macros] for a tutorial. +[procedural macros]: ../book/procedural-macros.html + Procedural macros involve a few different parts of the language and its standard libraries. First is the `proc_macro` crate, included with Rust, that defines an interface for building a procedural macro. The |