[Test: lambdachain]
[source: mixed]
var add2 = lambda(x)
{
return x + 2;
};
var sub2 = lambda(x)
return x - 2;
var mul2 = lambda(x)
return x * 2;
print(add2(sub2(mul2(sub2(5)))));
//5-2=3
//3*2=6
//stdout:6
[end]