var range = object(
    "init" => function(start, end)
    {
        this.start = start;
        this.end = end;
        return this;
    },

    "count" => function()
    {
        return (this.end - this.start) + 1;
    },

    "get" => function(n)
    {
        return this.start + n;
    }
);

for(i in range(5, 8))
{
    print("i: %d\n" % (i));
}