syntax_data: {"ast_node_type":"import","tokens":[{"end":41,"kind":"keyword","start":0,"text":"use"}]}
source_snippet: use rustc_hir::def_id::{CrateNum, DefId};
context_before: use rustc_hashes::Hash64;
context_after: use rustc_hir::definitions::{DefPathData, DisambiguatedDefPathData};