Constant python_ast::ast::_IMPL_SERIALIZE_FOR_FnType

const _IMPL_SERIALIZE_FOR_FnType: () = {
    extern crate serde as _serde;
    #[automatically_derived]
    impl _serde::Serialize for FnType {
        fn serialize<__S>(self: &Self, __serializer: __S)
         -> _serde::export::Result<<__S>::Ok, <__S>::Error> where
         __S: _serde::Serializer {
                                     match *self {
                                         FnType::Async =>
                                         _serde::Serializer::serialize_unit_variant(__serializer,
                                                                                    "FnType",
                                                                                    0u32,
                                                                                    "Async"),
                                         FnType::Sync =>
                                         _serde::Serializer::serialize_unit_variant(__serializer,
                                                                                    "FnType",
                                                                                    1u32,
                                                                                    "Sync"),
                                     }
                                 }
    }
}