{"ast_node_type":"struct","tokens":[{"end":99,"kind":"keyword","start":0,"text":"///"}]}
    /// owns this variant. It is used for checking if a struct has `#[non_exhaustive]` w/out having
    /// `parent_did` is the `DefId` of the `AdtDef` representing the enum or struct that
    /// to go through the redirect of checking the ctor's attributes - but compiling a small crate