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rust/compiler/rustc_ast
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Matthias Krüger bdc4480914
Rollup merge of #119231 - aDotInTheVoid:PatKind-struct-bool-docs, r=compiler-errors 
Clairify `ast::PatKind::Struct` presese of `..` by using an enum instead of a bool

The bool is mainly used for when a `..` is present, but it is also set on recovery to avoid errors. The doc comment not describes both of these cases.

See cee794ee98/compiler/rustc_parse/src/parser/pat.rs (L890-L897) for the only place this is constructed.

r? ``@compiler-errors``
2023-12-23 16:23:54 +01:00
..
src Rollup merge of #119231 - aDotInTheVoid:PatKind-struct-bool-docs, r=compiler-errors 2023-12-23 16:23:54 +01:00
Cargo.toml Clean up rustc_*/Cargo.toml. 2023-10-30 08:46:02 +11:00
README.md docs(rustc_ast): update crate descriptions 2021-11-02 21:11:17 -05:00

README.md

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: