syntax_data: {"ast_node_type":"other","tokens":[{"end":56,"kind":"keyword","start":0,"text":"///"}]}
source_snippet: /// specifying the single active variant's `VariantIdx`.
context_before: /// Indicates which variants are inactive at a `SwitchInt` edge by listing their `VariantIdx`s or
context_after: pub(crate) enum InactiveVariants {