-- main.mcl --
import "fmt"

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

$index = 42 # should be out of scope

for $index, $value in $list {

	class foo($x) {
		$result = "hello " + $x
		test [$result,] {}
	}
	include foo($value) # as included

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

-- OUTPUT --
Vertex: test[hello a]
Vertex: test[hello b]
Vertex: test[hello c]