syntax_data: {"ast_node_type":"variable","tokens":[{"end":25,"kind":"keyword","start":0,"text":"let"}]}
source_snippet:                 let int =
context_before:             ty::Uint(_) | ty::Int(_) => {
context_after:                     ConstInt::new(int, matches!(ty.kind(), ty::Int(_)), ty.is_ptr_sized_integral());