rust/compiler/rustc_ast
wcampbell e23acc341c
Replace let Some(..) = with .is_some()
Signed-off-by: wcampbell <wcampbell1995@gmail.com>
2021-01-17 19:06:12 -05:00
..
src Replace let Some(..) = with .is_some() 2021-01-17 19:06:12 -05:00
Cargo.toml mv compiler to compiler/ 2020-08-30 18:45:07 +03:00
README.md mv compiler to compiler/ 2020-08-30 18:45:07 +03:00

README.md

The rustc_ast crate contains those things concerned purely with syntax that is, the AST ("abstract syntax tree"), parser, pretty-printer, lexer, macro expander, and utilities for traversing ASTs.

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