vue-cli: vue.config.js - configureWebpack: optimization problem

Version

3.4.0

Reproduction link

https://github.com/katonada/vue.config/blob/master/vue.config.js

Environment info

 System:
    OS: Windows 10
    CPU: (12) x64 Intel(R) Core(TM) i7-8750H CPU @ 2.20GHz
  Binaries:
    Node: 10.13.0 - C:\Program Files\nodejs\node.EXE
    Yarn: 1.12.3 - C:\Program Files (x86)\Yarn\bin\yarn.CMD
    npm: 6.4.1 - C:\Program Files\nodejs\npm.CMD
  Browsers:
    Edge: 42.17134.1.0
  npmPackages:
    @kazupon/vue-i18n-loader: ^0.3.0 => 0.3.0
    @vue/babel-helper-vue-jsx-merge-props:  1.0.0-beta.2
    @vue/babel-plugin-transform-vue-jsx:  1.0.0-beta.2
    @vue/babel-preset-app:  3.4.0
    @vue/babel-preset-jsx:  1.0.0-beta.2
    @vue/babel-sugar-functional-vue:  1.0.0-beta.2
    @vue/babel-sugar-inject-h:  1.0.0-beta.2
    @vue/babel-sugar-v-model:  1.0.0-beta.2
    @vue/babel-sugar-v-on:  1.0.0-beta.2
    @vue/cli-overlay:  3.4.0
    @vue/cli-plugin-babel: ^3.4.0 => 3.4.0
    @vue/cli-plugin-e2e-cypress: ^3.4.0 => 3.4.0
    @vue/cli-plugin-eslint: ^3.4.0 => 3.4.0
    @vue/cli-plugin-unit-mocha: ^3.4.0 => 3.4.0
    @vue/cli-service: ^3.4.0 => 3.4.0
    @vue/cli-shared-utils:  3.4.0
    @vue/component-compiler-utils:  2.5.2
    @vue/eslint-config-prettier: ^4.0.1 => 4.0.1
    @vue/eslint-config-standard: ^4.0.0 => 4.0.0
    @vue/preload-webpack-plugin:  1.1.0
    @vue/test-utils: ^1.0.0-beta.29 => 1.0.0-beta.29
    @vue/web-component-wrapper:  1.2.0
    eslint-plugin-vue:  4.7.1
    vue: ^2.6.5 => 2.6.5
    vue-cli-plugin-django: ^0.1.3 => 0.1.3
    vue-cli-plugin-i18n: ^0.5.1 => 0.5.1
    vue-cookie: ^1.1.4 => 1.1.4
    vue-dayjs: ^1.0.2 => 1.0.2
    vue-eslint-parser:  2.0.3
    vue-hot-reload-api:  2.3.1
    vue-i18n: ^8.8.1 => 8.8.1
    vue-intersect: ^1.1.2 => 1.1.2
    vue-line-clamp: ^1.3.2 => 1.3.2
    vue-loader:  15.6.2
    vue-meta: 1.5.8 => 1.5.8
    vue-mq: ^1.0.1 => 1.0.1
    vue-nprogress: ^0.1.5 => 0.1.5
    vue-router: ^3.0.2 => 3.0.2
    vue-style-loader:  4.1.2
    vue-template-compiler: ^2.6.5 => 2.6.5
    vue-template-es2015-compiler:  1.8.2
    vue-text-dot: ^1.0.0 => 1.0.0
    vue-timers: ^1.10.0 => 1.10.0
    vue-tiny-slider: ^0.1.31 => 0.1.31
    vue-video-player: ^5.0.2 => 5.0.2
    vuebar: 0.0.20 => 0.0.20
    vuex: ^3.1.0 => 3.1.0
  npmGlobalPackages:
    @vue/cli: Not Found

Steps to reproduce

When uncomment optimization: { splitChunks: { …}} part, build works, serve is working, no errors shown but the project in browser shows blank screen and console shows no error.

What is expected?

The project works without the optimization part as it should. It’s expected to work with optimization too.

What is actually happening?

With optimization, there is blank screen in browser and no errors, network and all in dev tools

---

By applying any SplitChunksPlugin rules that blank screen is happening 😦 e.g. splitChunks: { chunks: ‘all’ } Webpack optimization rules (https://webpack.js.org/configuration/optimization/). SplitChunksPlugin https://webpack.js.org/plugins/split-chunks-plugin/