syntax_data: {"ast_node_type":"other","tokens":[{"end":65,"kind":"keyword","start":0,"text":"///"}]}
source_snippet:     /// them constraints `'a == 'b`. But if you have `<&'a u32 as
context_before:     /// particular, if you have e.g., `&'a u32` and `&'b u32`, equating
context_after:     /// Trait>::Foo` and `<&'b u32 as Trait>::Foo`, normalizing those