rust/compiler/rustc_ast
Nicholas Nethercote 2e2e7806ab Augment stringify.rs test.
By adding tests (or placeholders, or comments) for missing AST variants.
2023-10-24 16:00:45 +11:00
..
src Augment stringify.rs test. 2023-10-24 16:00:45 +11:00
Cargo.toml Uplift movability and mutability, the simple way 2023-10-19 16:42:58 +00:00
README.md docs(rustc_ast): update crate descriptions 2021-11-02 21:11:17 -05:00

The rustc_ast crate contains those things concerned purely with syntax that is, the AST ("abstract syntax tree"), along with some definitions for tokens and token streams, data structures/traits for mutating ASTs, and shared definitions for other AST-related parts of the compiler (like the lexer and macro-expansion).

For more information about how these things work in rustc, see the rustc dev guide: