syntax_data: {"ast_node_type":"struct","tokens":[{"end":40,"kind":"keyword","start":0,"text":"pub"}]}
source_snippet: pub struct Rust2024IncompatiblePatInfo {
context_before: #[derive(TyEncodable, TyDecodable, Debug, HashStable)]
context_after:     /// Labeled spans for `&`s, `&mut`s, and binding modifiers incompatible with Rust 2024.