import "fmt"

$m = {"k1" => 42, "k2" => 13,}

$found = $m["k1"] || 99

print "print1" {
	msg => fmt.printf("found value of: %d", $found),
}

$notfound = $m["k3"] || 99

print "print2" {
	msg => fmt.printf("notfound value of: %d", $notfound),
}