webpack: overlay configuration

1 files changed, 9 insertions, 0 deletions

diff --git a/webpack.config.js b/webpack.config.js
index 125f8e7e..e191be0d 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -75,6 +75,15 @@ module.exports = () => {
         }
     };
     if (dev) {
+        config.devServer = {
+            hot: true,
+            historyApiFallback: true,
+            client: {
+              overlay: {
+                runtimeErrors: true
+              }
+            }
+          };
         config.plugins.push(
             new ESLintPlugin({
                 files: 'src/main/assets',