Feature request: Add a method such as all_named_flags #464
Description
Hi @KodrAus , can you please add a method such as all_named_flags to list all user defined variables? like this
use bitflags::bitflags;
bitflags! {
#[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)]
struct Flags: u32 {
const A = 0b00000001;
const B = 0b00000010;
const C = 0b00000100;
const ABC = Self::A.bits() | Self::B.bits() | Self::C.bits();
}
}
for flag in Flags::all_named_flags().iter() {
println!("{:?}", flag);
}I expect the output is
Flags(A)
Flags(B)
Flags(C)
Flags(ABC)
Can you consider this suggestion?