syntax_data: {"ast_node_type":"import","tokens":[{"end":82,"kind":"keyword","start":0,"text":"///"}]}
source_snippet:     /// internal features are wontfix, and they are usually the cause of the ICEs.
context_before:     /// enabled. Makes it so that "please report a bug" is hidden, as ICEs with
context_after:     /// None signifies that this is not tracked.