@{import("boot.mc");}

enum foo { Closed = 0, ReadOnly = 1, WriteOnly = 2 };

@{
  idToString(x)   {{ __proto__: C_string, value: "\"" + string(x.name.identifier) + "\"" }} 
  notToken(x)     { x.__proto__ != Token  }
  nil;
}

static char *stateNames[] = { @(map(idToString, program.enums.foo.enumList, notToken)) };