Macro impl_more::impl_into

macro_rules! impl_into {
    ($ty:ty, $inner:ty) => { ... };
}

Implement Into for a newtype struct.

The first argument is that of the newtype struct to create the impl for and the second is the wrapped type.

Examples

use impl_more::impl_into;
struct Foo(String);

impl_into!(Foo, String);

let foo = Foo("bar".to_owned());
let foo_str: String = foo.into();