syntax_data: {"ast_node_type":"function","tokens":[{"end":62,"kind":"keyword","start":0,"text":"fn"}]}
source_snippet:     fn run_lint(&self, tcx: TyCtxt<'tcx>, body: &Body<'tcx>) {
context_before: impl<'tcx> MirLint<'tcx> for CheckForceInline {
context_after:         let def_id = body.source.def_id();