From e9057307325f47df16a8c19a25071e672ad6a9c1 Mon Sep 17 00:00:00 2001
From: fxy060608 <fxy060608@gmail.com>
Date: Thu, 4 Jun 2020 17:51:23 +0800
Subject: [PATCH] fix(app-plus): Ensure ASCII-safe (production)

---
 packages/uni-app-plus/lib/uni.config.js          | 16 ++++++++++++++--
 .../build/webpack.nvue.conf.js                   | 14 ++++++++++++--
 2 files changed, 26 insertions(+), 4 deletions(-)

diff --git a/packages/uni-app-plus/lib/uni.config.js b/packages/uni-app-plus/lib/uni.config.js
index 3a5a7a1f3..29c64d0fe 100644
--- a/packages/uni-app-plus/lib/uni.config.js
+++ b/packages/uni-app-plus/lib/uni.config.js
@@ -36,9 +36,21 @@ module.exports = {
       copyOptions.push(path.resolve(__dirname, '../dist/view.css'))
       copyOptions.push(path.resolve(__dirname, '../dist/view.umd.min.js'))
       // TODO 后续common与v3目录应该合并
-      copyOptions.push(path.resolve(__dirname, process.env.UNI_USING_NVUE_COMPILER ? '../template/common' : '../template/weex'))
+      copyOptions.push(path.resolve(__dirname, process.env.UNI_USING_NVUE_COMPILER ? '../template/common'
+        : '../template/weex'))
       copyOptions.push(path.resolve(__dirname, '../template/v3'))
     }
     return copyOptions
+  },
+  chainWebpack (config) {
+    if (process.env.NODE_ENV === 'production') {
+      config.optimization.minimizer('terser').tap((args) => {
+        if (!args[0].terserOptions.output) {
+          args[0].terserOptions.output = {}
+        }
+        args[0].terserOptions.output.ascii_only = true
+        return args
+      })
+    }
   }
-}
+}
diff --git a/packages/vue-cli-plugin-hbuilderx/build/webpack.nvue.conf.js b/packages/vue-cli-plugin-hbuilderx/build/webpack.nvue.conf.js
index a8e0f1dcf..658596589 100644
--- a/packages/vue-cli-plugin-hbuilderx/build/webpack.nvue.conf.js
+++ b/packages/vue-cli-plugin-hbuilderx/build/webpack.nvue.conf.js
@@ -2,7 +2,8 @@ const fs = require('fs')
 const path = require('path')
 const webpack = require('webpack')
 const VueLoaderPlugin = require('@dcloudio/vue-cli-plugin-uni/packages/vue-loader/lib/plugin')
-const CopyWebpackPlugin = require('copy-webpack-plugin')
+const CopyWebpackPlugin = require('copy-webpack-plugin')
+const TerserPlugin = require('terser-webpack-plugin')
 
 const {
   getNVueMainEntry,
@@ -238,7 +239,16 @@ module.exports = function () {
       hints: false
     },
     optimization: {
-      namedModules: false
+      namedModules: false,
+      minimizer: [
+        new TerserPlugin({
+          terserOptions: {
+            output: {
+              ascii_only: true
+            }
+          }
+        })
+      ]
     },
     output: {
       path: process.env.UNI_OUTPUT_DIR,
-- 
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