fn fun() int {
	// comment zero
	return 0 // another comment
}

fn mr_fun() (int, int) {
	// one comment
	// another comment
	return 1, 2
}

fn main() {
	// this is a comment
	a := 1
	// and another comment
	// just to make it worse
	b, c := a, 2
	d := c // and an extra one
	e := c
	// more comments = more good
	// before arg comment
	// after arg comment
	println('this is a test')
	// before if expr
	// after if expr
	if true {
		println('if')
	}
	// before else if
	// between else if
	else if false {
		println('else if')
	}
	// before else
	// after else
	else {
		println('else')
	}
	// empty return
	return
}
