{"ast_node_type":"other","tokens":[{"end":79,"kind":"keyword","start":0,"text":"BuiltinLintDiag::OrPatternsBackCompat(suggestion_span,"}]}
        BuiltinLintDiag::OrPatternsBackCompat(suggestion_span, suggestion) => {
        }
            lints::OrPatternsBackCompat { span: suggestion_span, suggestion }.decorate_lint(diag);