syntax_data: {"ast_node_type":"import","tokens":[{"end":69,"kind":"keyword","start":0,"text":"use"}]}
source_snippet: use rustc_hir::{self as hir, BindingMode, ByRef, HirId, MatchSource};
context_before: use rustc_hir::def_id::LocalDefId;
context_after: use rustc_infer::infer::TyCtxtInferExt;