//! Marker trait to indicate that a trait is not to be implemented outside of this crate.
/// Marker trait to indicate that a trait is not to be implemented outside of this crate.
#[allow(unused)]pub(crate)traitSealed{}macro_rules!impl_sealed{($($t:ty)*)=>{$(impl$crate::sealed::Sealed for$t{})*};}impl_sealed!(u8i8u16i16u32i32u64i64u128i128f32f64);