-- main.mcl --
import "fmt"

$list1 = ["a", "b", "c",]

class foo($x) {
	$result = "hello " + fmt.printf("%d", $x)
}

for $index1, $value1 in $list1 {

	include foo($index1) as included

	$s = fmt.printf("%s is %d", $included.result, $index1)
	test [$s,] {}
}

-- OUTPUT --
Vertex: test[hello 0 is 0]
Vertex: test[hello 1 is 1]
Vertex: test[hello 2 is 2]
