{"ast_node_type":"other","tokens":[{"end":57,"kind":"keyword","start":0,"text":"Range(Option<P<Expr>>,"}]}
    Range(Option<P<Expr>>, Option<P<Expr>>, RangeLimits),
    /// A range (e.g., `1..2`, `1..`, `..2`, `1..=2`, `..=2`; and `..` in destructuring assignment).
    /// An underscore, used in destructuring assignment to ignore a value.