could EnumIter be recursive ?

[VirgileHenry]

Would it be useful / meaningful to have the EnumIter to work recursively if enum data have this trait too ?
Something like :

`
#[derive(EnumIter)]

enum E1 {
A,
B,
}

#[derive(EnumIter)]
enum E2 {
C(E1)
}

for v in E2::iter() {
println!("{v:?}"); // C(A), C(B),
}
`

[ActuallyHappening]

Having the same problem, recursiveness is too restrictive without some attribute
would love there to be an attribute #[strum(recursive)] though for simpler enums

[juliancoffee]

I've created an issue (and a PR for this) #424

So yeah, I guess you could push a like button there/add your use case