[mac] experimental

v2/cmd/wails/internal/commands/dev/dev.go

@@ -99,6 +99,22 @@ func AddSubcommand(app *clir.Cli, w io.Writer) error {
 		logger := clilogger.New(w)
 		app.PrintBanner()
 
+		experimental := false
+		userTags := []string{}
+		for _, tag := range strings.Split(flags.tags, " ") {
+			thisTag := strings.TrimSpace(tag)
+			if thisTag != "" {
+				userTags = append(userTags, thisTag)
+			}
+			if thisTag == "exp" {
+				experimental = true
+			}
+		}
+
+		if runtime.GOOS == "darwin" && !experimental {
+			return fmt.Errorf("MacOS version coming soon!")
+		}
+
 		cwd, err := os.Getwd()
 		if err != nil {
 			return err