gravity-lang/test/unittest/04-codegen/fibonacci.gravity

#unittest {
	name: "Test recursive call with Fibonacci.";
	error: NONE;
	result: 6765;
};

func fibonacci (n) {
	if (n<2) return n;
	return fibonacci(n-2) + fibonacci(n-1);
}

func main() {
	return fibonacci(20);
}