syntax_data: {"ast_node_type":"other","tokens":[{"end":82,"kind":"keyword","start":0,"text":"///"}]}
source_snippet:     /// `CoroutineClosure`, when the `Coroutine`'s `kind` field is being populated
context_before:     /// This method should be used when constructing a `Coroutine` out of a
context_after:     /// directly from the `CoroutineClosure`'s `kind`.