syntax_data: {"ast_node_type":"other","tokens":[{"end":32,"kind":"keyword","start":0,"text":"LocalTableInContextMut"}]}
source_snippet:         LocalTableInContextMut {
context_before:     ) -> LocalTableInContextMut<'_, Rust2024IncompatiblePatInfo> {
context_after:             hir_owner: self.hir_owner,