Bool

fn Bool(comptime BackingInteger: type) type {
    return enum(Backing) {
        /// false
        FALSE = 0,
        /// true
        _,

        /// This is not the only truthy value, comparisons against this value are always a bug.
        pub const TRUE: @This() = @fromBackingInt(@intCast(1));

        pub const Backing = BackingInteger;

        pub fn toBool(b: @This()) bool {
            return b != .FALSE;
        }

        pub fn fromBool(b: bool) @This() {
            return @fromBackingInt(@intCast(@intFromBool(b)));
        }
    };
}