syntax_data: {"ast_node_type":"other","tokens":[{"end":69,"kind":"keyword","start":0,"text":"///"}]}
source_snippet:     /// Corresponds to `where Foo: Bar<A, B, C>`. `Foo` here would be
context_before: pub enum ClauseKind<I: Interner> {
context_after:     /// the `Self` type of the trait reference and `A`, `B`, and `C`