From b83422991abbf570211e8ebb33823a3405e7eb46 Mon Sep 17 00:00:00 2001
From: Yazhe Wang <jeneserwang@gmail.com>
Date: Sat, 1 Aug 2020 23:24:55 +0800
Subject: [PATCH] refactor(cli-service): webpack `devtool` option

---
 packages/@vue/cli-service/lib/commands/serve.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/@vue/cli-service/lib/commands/serve.js b/packages/@vue/cli-service/lib/commands/serve.js
index f07b34be3b..571ea7fe50 100644
--- a/packages/@vue/cli-service/lib/commands/serve.js
+++ b/packages/@vue/cli-service/lib/commands/serve.js
@@ -51,7 +51,7 @@ module.exports = (api, options) => {
     api.chainWebpack(webpackConfig => {
       if (process.env.NODE_ENV !== 'production' && process.env.NODE_ENV !== 'test') {
         webpackConfig
-          .devtool('cheap-module-eval-source-map')
+          .devtool('eval-cheap-module-source-map')
 
         webpackConfig
           .plugin('hmr')