Function serde::lib::core::intrinsics::const_eval_select_ct

const: unstable · source · []
pub unsafe fn const_eval_select_ct<ARG, F, G, RET>(
    arg: ARG,
    called_in_const: F,
    _called_at_rt: G
) -> RET where
    F: FnOnce<ARG, Output = RET>,
    G: FnOnce<ARG, Output = RET>, 
🔬 This is a nightly-only experimental API. (const_eval_select)