fix

abstruct.go

@@ -42,5 +42,5 @@ type EasyMap interface {
 	// ToString 转为字符串
 	ToString() string
 	// Filter 过滤数据
-	Filter(ignoreFieldList []string, rewriteFieldTable map[string]interface{}) map[string]interface{}
+	Filter(ignoreFieldList []string, rewriteFieldTable map[string]string) map[string]interface{}
 }