Refactor videocall script

scripts/.local/share/scripts/videocall

@@ -5,13 +5,17 @@ usage() {
 	exit 1
 }
 
-move_workspaces() {
+move_workspace() {
+	swaymsg workspace "$1", move workspace to "$2"
+}
+
+main() {
 	if [ "$1" = "start" ]; then
-		swaymsg workspace "3: ", move workspace to HDMI-A-2
-		swaymsg workspace "2: ", move workspace to eDP-1
+		move_workspace "3: " "HDMI-A-2"
+		move_workspace "2: " "eDP-1"
 	elif [ "$1" = "stop" ]; then
-		swaymsg workspace "3: ", move workspace to eDP-1
-		swaymsg workspace "2: ", move workspace to HDMI-A-2
+		move_workspace "3: " "eDP-1"
+		move_workspace "2: " "HDMI-A-2"
 	else
 		usage
 	fi
@@ -23,4 +27,4 @@ fi
 
 action=$1
 
-move_workspaces "$action"
+main "$action"