From 9a8ea3f27c46af497e3f46e53609ae5291e423cd Mon Sep 17 00:00:00 2001
From: chencheng <sorrycc@gmail.com>
Date: Tue, 9 Jan 2018 17:58:40 +0800
Subject: [PATCH] code style

---
 packages/umi-build-dev/src/getRouterContent.js | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/packages/umi-build-dev/src/getRouterContent.js b/packages/umi-build-dev/src/getRouterContent.js
index 666628124472..32a81282c4a2 100644
--- a/packages/umi-build-dev/src/getRouterContent.js
+++ b/packages/umi-build-dev/src/getRouterContent.js
@@ -34,7 +34,7 @@ function getRouteComponents(routeConfig, config = {}, paths) {
   const { loading } = config;
   let loadingOpts = '';
   if (loading) {
-    loadingOpts = `loading: require('${join(paths.cwd, loading)}').default,`;
+    loadingOpts = `, loading: require('${join(paths.cwd, loading)}').default,`;
   }
 
   const routerComponents = Object.keys(routeConfig).map(key => {
@@ -46,9 +46,13 @@ function getRouteComponents(routeConfig, config = {}, paths) {
         : '() => <div>Compiling...</div>';
       return `    <Route exact path="${key}" component={${component}}></Route>`;
     } else {
-      return `    <Route exact path="${key}" component={dynamic(() => import(/* webpackChunkName: '${normalizeEntry(
+      return `    <Route exact path="${
+        key
+      }" component={dynamic(() => import(/* webpackChunkName: '${normalizeEntry(
         routeConfig[key],
-      )}' */'${pageJSFile}'), { callback: (err) => callback('${key}', err), ${loadingOpts} }) }></Route>`;
+      )}' */'${pageJSFile}'), { callback: (err) => callback('${key}', err)${
+        loadingOpts
+      } }) }></Route>`;
     }
   });