Macro impl_for_named

macro_rules! impl_for_named {
    ($struct_name:ident$(<$($generic:tt $( : $trait_tt1: tt $( + $trait_tt2: tt)*)?),+>)?) => { ... };
}

Fast impl common traits for Named types. Check https://www.rustwiki.org.cn/en/reference/introduction.html for help information.