From f25ffb11bb67aa6ec10a40ad6b449b2497ea0f02 Mon Sep 17 00:00:00 2001
From: iapyang <yklorse@gmail.com>
Date: Mon, 18 Jul 2022 10:21:14 +0800
Subject: [PATCH] refactor: eslint fix

---
 src/core/system.js | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/src/core/system.js b/src/core/system.js
index 652a9c256..b0ebda3bf 100644
--- a/src/core/system.js
+++ b/src/core/system.js
@@ -29,12 +29,11 @@
         "L": 24
     };
 
-    var provider = function () {
-
+    function provider () {
         this.SYSTEM = system;
 
         this.setSize = function (opt) {
-            BI.deepExtend(system, {size: opt});
+            BI.deepExtend(system, { size: opt });
         };
 
         this.setResponsiveMode = function (mode) {
@@ -91,10 +90,10 @@
                 }
             });
         };
-    };
+    }
 
     BI.provider("bi.provider.system", provider);
-})();
+}());
 
 BI.prepares.push(function () {
     BI.SIZE_CONSANTS = BI.Providers.getProvider("bi.provider.system").getSize();