Add non-bucket StringListContains

boltease.go

@@ -660,6 +660,19 @@ func (b *DB) AddToStringList(path []string, values ...string) error {
 	return err
 }
 
+func (b *DB) StringListContains(path []string, value string) (bool, error) {
+	list, err := b.GetStringList(path)
+	if err != nil {
+		return false, err
+	}
+	for i := range list {
+		if list[i] == value {
+			return true, nil
+		}
+	}
+	return false, nil
+}
+
 // GetKeyValueMap returns a map of all key/value pairs in the bucket at path
 func (b *DB) GetKeyValueMap(path []string) (map[string][]byte, error) {
 	var err error