Macro general_wrapper

macro_rules! general_wrapper {
    ($($tt:tt)+) => { ... };
}

Helper macro for creating a wrapper over any type (new-type idiom).

This is a shortcut for using the wrapper! macro with the most common impls (AsRef, Borrow, From).

general_wrapper! {
    #[derive(Debug, Clone, Copy)]
    pub ExampleWrapper<'a, P>(pub(crate) &'a P)
}

This is equivalent to using the wrapper! macro with the following attributes:

wrapper! {
    #[wrapper_impl(AsRef)]
    #[wrapper_impl(Borrow)]
    #[wrapper_impl(From)]
    #[derive(Debug, Clone, Copy)]
    pub ExampleWrapper<'a, P>(pub(crate) &'a P)
}

You can certainly add attributes like #[wrapper_impl(Deref)] to implement other traits based on the preset ones.

general_wrapper! {
    #[wrapper_impl(Deref)]
    #[derive(Debug, Clone, Copy)]
    pub ExampleWrapper<'a, P>(pub(crate) &'a P)
}

See wrapper! for more details.