Feature - Enumerations

[fuseraft]

An enumeration can be iterated like an immutable hash.

The values it contains can only be Integer, Double, Boolean, and String.

Naming conventions are up to the developer. flags, Flags, __f_l_a_g_s__ are all acceptable names for enums (though the last one is just plain silly).

enum Flag
  none = 0
  red = 1 << 0
  green = 1 << 1
  blue = 1 << 2
end

println(Flag.blue) # 4

enum Color
  black = "rgb(0,0,0)"
  red = "rgb(255,0,0)"
  green = "rgb(0,255,0)"
  blue = "rgb(0,0,255)"
end

println(Color.black) # rgb(0,0,0)