{"ast_node_type":"other","tokens":[{"end":72,"kind":"keyword","start":0,"text":"//"}]}
// operations covered by `AssignOpKind` are a subset of those covered by
// Sometimes `BinOpKind` and `AssignOpKind` need the same treatment. The
// `BinOpKind`, so it makes sense to convert `AssignOpKind` to `BinOpKind`.