Working on v2

old/bundle.go

@@ -0,0 +1,28 @@
+package main
+
+type Bundle map[string]interface{}
+
+func (b Bundle) setValue(key string, val interface{}) {
+	b[key] = val
+}
+
+func (b Bundle) getBool(key string, def bool) bool {
+	if v, ok := b[key].(bool); ok {
+		return v
+	}
+	return def
+}
+
+func (b Bundle) getString(key, def string) string {
+	if v, ok := b[key].(string); ok {
+		return v
+	}
+	return def
+}
+
+func (b Bundle) getInt(key string, def int) int {
+	if v, ok := b[key].(int); ok {
+		return v
+	}
+	return def
+}