macro_rules! impl_any_value_trait {
($type:ident<$($param:tt),*>, [$($target:ty),*]) => { ... };
($type:ident, [$($target:ty),*]) => { ... };
}macro_rules! impl_any_value_trait {
($type:ident<$($param:tt),*>, [$($target:ty),*]) => { ... };
($type:ident, [$($target:ty),*]) => { ... };
}