syntax_data: {"ast_node_type":"import","tokens":[{"end":78,"kind":"keyword","start":0,"text":"///"}]}
source_snippet: /// is because SourceFiles for the local crate are allocated very early in the
context_before: /// upstream crates have a hash of `(filename, Some(stable_crate_id))`. This
context_after: /// compilation process when the `StableCrateId` is not yet known. If, due to