LegacyApiHelper Nested types and modules TypeDescription NewApiMutableHelper<'a> Functions and values Function or valueDescription ofRef(r) Signature: r:'?15924 ref -> NewApiMutableHelper<'?15924> Type parameters: '?15924 toGetSet(f) Signature: f:(unit -> NewApiMutableHelper<'?15926>) -> (unit -> '?15926) * ('?15926 -> unit) Type parameters: '?15926