Update test.sh

test.sh

@@ -18,19 +18,12 @@ fi
 
 
 
-function myfunc()
+while getopts 'r' flag; do
-{
+    case "${flag}" in
-    local -n __resultvar="$1" || return 1
+        r) echo "R" ;;
-	__resultvar[0]="a"
+		a) echo "A" ;;
-	__resultvar[1]="b"
+		b) echo "B" ;;
-	echo 'yes';
+		c) echo "C" ;;
-	if [ -f /etc/debian_version ] ; then
+    esac
-		__resultvar[2]="c"
+done
-		__resultvar[3]="d"
-		__resultvar[4]="e"
-	fi
-	echo "ok"
-}
-
-if [ "${(detect_os OS)[1]}" = "debian" ]; then echo 'YES'; fi