saturated random number generator
Uniformly distributed enumeration.
enum A { a, b, c } auto e = rand!A;
import mir.random.engine.xorshift; auto gen = Xorshift(1); enum A { a, b, c } auto e = gen.rand!A;
import mir.random.engine.xorshift; auto gen = Xorshift(1); enum A : dchar { a, b, c } auto e = gen.rand!A;
import mir.random.engine.xorshift; auto gen = Xorshift(1); enum A : string { a = "a", b = "b", c = "c" } auto e = gen.rand!A;