syntax_data: {"ast_node_type":"other","tokens":[{"end":58,"kind":"keyword","start":0,"text":"pub"}]}
source_snippet: pub type CanonicalResponse<I> = Canonical<I, Response<I>>;
context_before:     ty::CanonicalQueryInput<I, QueryInput<I, T>>;
context_after: /// The result of evaluating a canonical query.