syntax_data: {"ast_node_type":"other","tokens":[{"end":44,"kind":"keyword","start":0,"text":"///"}]}
source_snippet: /// produced by that expansion are resolved.
context_before: /// A property of a macro expansion that determines how identifiers
context_after: #[derive(Copy, Clone, PartialEq, Eq, PartialOrd, Hash, Debug, Encodable, Decodable)]