syntax_data: {"ast_node_type":"variable","tokens":[{"end":66,"kind":"keyword","start":0,"text":"if"}]}
source_snippet:             if let DefKind::Use = cx.tcx.def_kind(item.owner_id) {
context_before:         for item in cx.tcx.hir_crate_items(()).free_items() {
context_after:                 // Look for consts being re-exported.