Derive Macro All 

#[derive(All)]
{
    // Attributes available to this derive:
    #[all_doc]
}

Adds an function all to enum, returning an array with all variants of the enum

use fieldless_enum_tools::All;

#[derive(All, Debug, PartialEq, Eq)]
enum CoolEnum {
    CoolVariantOne,
    CoolVariantTwo
}

assert_eq!(
    CoolEnum::all(),
    [CoolEnum::CoolVariantOne, CoolEnum::CoolVariantTwo]
);

Attributes

Outer attributes

#[all_doc = r#"..."#)]

Sets the doc of the function, with the default being “Returns an array of all elements on this enum.”