Crate rustc_expand 

Re-exports

pub use mbe::macro_rules::MacroRulesMacroExpander;

pub use mbe::macro_rules::compile_declarative_macro;

Modules

base

build 🔒

config

Conditional compilation stripping.

diagnostics 🔒

expand

mbe 🔒

This module implements declarative macros: old macro_rules and the newer macro. Declarative macros are also known as “macro by example”, and that’s why we call this module mbe. For external documentation, prefer the official terminology: “declarative macros”.

module

placeholders 🔒

proc_macro

proc_macro_server 🔒

stats 🔒

Macros

configure