diff --git a/packages/vue-cli-plugin-uni/lib/env.js b/packages/vue-cli-plugin-uni/lib/env.js
index 0d362d650b089019d9148bdbf62ae03036c7c00a..184187b52924f5fd40931ad8862fc08908783112 100644
--- a/packages/vue-cli-plugin-uni/lib/env.js
+++ b/packages/vue-cli-plugin-uni/lib/env.js
@@ -9,7 +9,7 @@ require('./error-reporting')
 
 const hasOwnProperty = Object.prototype.hasOwnProperty
 
-function hasOwn(obj, key) {
+function hasOwn (obj, key) {
   return hasOwnProperty.call(obj, key)
 }
 
@@ -291,8 +291,8 @@ if (platformOptions.usingComponents === true) {
 
 // 兼容历史配置 betterScopedSlots
 const modes = ['legacy', 'auto', 'augmented']
-const scopedSlotsCompiler = !platformOptions.scopedSlotsCompiler && platformOptions.betterScopedSlots ? modes[2] :
-  platformOptions.scopedSlotsCompiler
+const scopedSlotsCompiler = !platformOptions.scopedSlotsCompiler && platformOptions.betterScopedSlots ? modes[2]
+  : platformOptions.scopedSlotsCompiler
 process.env.SCOPED_SLOTS_COMPILER = modes.includes(scopedSlotsCompiler) ? scopedSlotsCompiler : modes[1]
 // 快手小程序、小红书小程序 抽象组件编译报错，如未指定 legacy 固定为 augmented 模式
 if ((process.env.UNI_PLATFORM === 'mp-kuaishou' || process.env.UNI_PLATFORM === 'mp-xhs') && process.env
@@ -344,9 +344,9 @@ if (process.env.UNI_USING_COMPONENTS) { // 是否启用分包优化
 }
 
 const warningMsg =
-  usingComponentsAbsent ?
-  '该应用之前可能是非自定义组件模式，目前以自定义组件模式运行。非自定义组件已于2019年11月1日起停止支持。详见：https://ask.dcloud.net.cn/article/36385' :
-  'uni-app已于2019年11月1日起停止支持非自定义组件模式 [详情](https://ask.dcloud.net.cn/article/36385)'
+  usingComponentsAbsent
+    ? '该应用之前可能是非自定义组件模式，目前以自定义组件模式运行。非自定义组件已于2019年11月1日起停止支持。详见：https://ask.dcloud.net.cn/article/36385'
+    : 'uni-app已于2019年11月1日起停止支持非自定义组件模式 [详情](https://ask.dcloud.net.cn/article/36385)'
 
 const needWarning = !platformOptions.usingComponents || usingComponentsAbsent
 let hasNVue = false
@@ -435,9 +435,9 @@ if (process.env.UNI_PLATFORM === 'mp-toutiao' || process.env.UNI_PLATFORM === 'm
 
 if (runByHBuilderX) {
   const oldError = console.error
-  console.error = function(msg) {
+  console.error = function (msg) {
     if (typeof msg === 'string' && msg.includes(
-        '[BABEL] Note: The code generator has deoptimised the styling of')) {
+      '[BABEL] Note: The code generator has deoptimised the styling of')) {
       const filePath = msg.replace('[BABEL] Note: The code generator has deoptimised the styling of ', '').split(
         ' as ')[0]
       console.log('[' + uniI18n.__('warning') + '] `' + path.relative(process.env.UNI_INPUT_DIR, filePath) +