syntax_data: {"ast_node_type":"other","tokens":[{"end":25,"kind":"keyword","start":0,"text":"#[derive(LintDiagnostic)]"}]}
source_snippet: #[derive(LintDiagnostic)]
context_after: #[diag(mir_build_unsafe_op_in_unsafe_fn_initializing_type_with_requires_unsafe, code = E0133)]