Crate rustc_expand
source ·Modules§
- build 🔒
- Conditional compilation stripping.
- errors 🔒
- mbe 🔒This module implements declarative macros: old
macro_rules
and the newermacro
. Declarative macros are also known as “macro by example”, and that’s why we call this modulembe
. For external documentation, prefer the official terminology: “declarative macros”.
Macros§
Statics§
- Raw content of Fluent resource for this crate, generated by
fluent_messages
macro, imported byrustc_driver
to include all crates’ resources in one bundle.
Functions§
- Converts a macro item into a syntax extension.