syntax_data: {"ast_node_type":"variable","tokens":[{"end":59,"kind":"keyword","start":0,"text":"let"}]}
source_snippet:                 let vis = cx.tcx.visibility(item.owner_id);
context_before:                 let item_name = cx.tcx.item_name(item.owner_id);
context_after:                 if vis.is_accessible_from(parent, cx.tcx) {