Mobile browsers shows blank page for the vuetify application - heroku

Question

Here is my package.json:
{
"name": "DFS",
"version": "1.0.0",
"description": "DFS App",
"author": "asd",
"private": true,
"nodemonConfig": {
"delay": "2500"
},
"scripts": {
"postinstall": "npm run build",
"dev": "node build/dev-server.js",
"start": "node build/dev-server.js",
"build": "node build/build.js",
"unit": "cross-env BABEL_ENV=test karma start test/unit/karma.conf.js --single-run",
"e2e": "node test/e2e/runner.js",
"test": "npm run unit && npm run e2e",
"lint": "eslint --ext .js,.vue src test/unit/specs test/e2e/specs",
"deploy": "git subtree push --prefix dist heroku master"
},
"dependencies": {
"axios": "^0.16.2",
"connect-history-api-fallback": "^1.5.0",
"express-sslify": "^1.2.0",
"global": "^4.3.2",
"heroku-ssl-redirect": "0.0.4",
"less": "^3.0.1",
"less-loader": "^4.0.5",
"node-sass": "^4.7.2",
"npm-watch": "^0.3.0",
"sass-loader": "^6.0.6",
"style-loader": "^0.20.2",
"vee-validate": "^2.0.0-rc.14",
"vue": "^2.3.3",
"vue-router": "^2.3.1",
"vuetify": "^1.0.3",
"vuex": "^3.0.1",
"webpack-dev-server": "^3.0.0",
"webpack-watch": "^0.2.0"
},
"devDependencies": {
"autoprefixer": "^7.1.2",
"babel-core": "^6.22.1",
"babel-eslint": "^7.1.1",
"babel-helper-vue-jsx-merge-props": "^2.0.3",
"babel-loader": "^7.1.1",
"babel-plugin-istanbul": "^4.1.1",
"babel-plugin-syntax-jsx": "^6.18.0",
"babel-plugin-transform-runtime": "^6.22.0",
"babel-plugin-transform-vue-jsx": "^3.5.0",
"babel-preset-env": "^1.3.2",
"babel-preset-stage-2": "^6.22.0",
"babel-register": "^6.22.0",
"chai": "^3.5.0",
"chalk": "^2.0.1",
"chromedriver": "^2.27.2",
"connect-history-api-fallback": "^1.3.0",
"copy-webpack-plugin": "^4.0.1",
"cross-env": "^5.0.1",
"cross-spawn": "^5.0.1",
"css-loader": "^0.28.0",
"cssnano": "^3.10.0",
"eslint": "^3.19.0",
"eslint-config-standard": "^6.2.1",
"eslint-friendly-formatter": "^3.0.0",
"eslint-loader": "^1.7.1",
"eslint-plugin-html": "^3.1.0",
"eslint-plugin-import": "^2.7.0",
"eslint-plugin-node": "^5.2.0",
"eslint-plugin-promise": "^3.4.0",
"eslint-plugin-standard": "^2.0.1",
"eslint-plugin-vue": "^4.0.0",
"eventsource-polyfill": "^0.9.6",
"express": "^4.14.1",
"extract-text-webpack-plugin": "^2.0.0",
"file-loader": "^0.11.1",
"friendly-errors-webpack-plugin": "^1.1.3",
"html-webpack-plugin": "^2.28.0",
"http-proxy-middleware": "^0.17.3",
"inject-loader": "^3.0.0",
"karma": "^1.4.1",
"karma-coverage": "^1.1.1",
"karma-mocha": "^1.3.0",
"karma-phantomjs-launcher": "^1.0.2",
"karma-phantomjs-shim": "^1.4.0",
"karma-sinon-chai": "^1.3.1",
"karma-sourcemap-loader": "^0.3.7",
"karma-spec-reporter": "0.0.31",
"karma-webpack": "^2.0.2",
"lolex": "^2.0.0",
"mocha": "^3.2.0",
"nightwatch": "^0.9.12",
"node-notifier": "^5.1.2",
"opn": "^5.1.0",
"optimize-css-assets-webpack-plugin": "^2.0.0",
"ora": "^1.2.0",
"phantomjs-prebuilt": "^2.1.15",
"portfinder": "^1.0.13",
"postcss-import": "^11.0.0",
"postcss-loader": "^2.0.8",
"postcss-url": "^7.2.1",
"rimraf": "^2.6.0",
"selenium-server": "^3.0.1",
"semver": "^5.3.0",
"shelljs": "^0.7.6",
"sinon": "^2.1.0",
"sinon-chai": "^2.8.0",
"stylus": "^0.54.5",
"stylus-loader": "^3.0.1",
"sw-precache-webpack-plugin": "^0.11.4",
"ts-loader": "^3.5.0",
"uglify-es": "^3.0.25",
"url-loader": "^0.5.8",
"vue-loader": "^12.1.0",
"vue-style-loader": "^3.0.1",
"vue-template-compiler": "^2.3.3",
"webpack": "^2.6.1",
"webpack-bundle-analyzer": "^2.2.1",
"webpack-cli": "^2.0.9",
"webpack-dev-middleware": "^1.10.0",
"webpack-hot-middleware": "^2.18.0",
"webpack-merge": "^4.1.0"
},
"engines": {
"node": ">= 4.0.0",
"npm": ">= 3.0.0"
},
"browserslist": [
"> 1%",
"last 2 versions",
"not ie <= 8"
]
}
My main.js:
import Vue from 'vue'
import Vuetify from 'vuetify' // eslint-disable-line no-unused-vars
// import App from './App'
// import router from './router'
Vue.use(Vuetify)
// Vue.config.productionTip = false
new Vue({ // eslint-disable-line no-new
el: '#app',
// router,
template: '<div>hi there</div>'
// components: { App },
// template: '<App/>'
})
My App.vue
<template>
<div>
123
</div>
</template>
<script>
export default {
name: 'App'
}
</script>
I am using Heroku for the app hosting. When I try to visit site with desktop browser all is okay, but when I try to load it via mobile browser it shows the blank page.
For the other hand deploying this repo: https://github.com/deepak-singh/vue-blog-pwa
is successfully done and loading via mobile or desktop browser is successful.
Also I found that this line causes blank page in my vue app:
Vue.use(Vuetify)
But! This line is present in vue-pwa-blog repo file. So I can not understand what may I doing wrong?

Answer 1

This is happening because when a PWA is installed and opened on a phone it rewrites the URL to /index.html whereas the vuetify app is rendered at /.
Just re-adjust your vue-router to load the component at /index.html too and it should work.
Your router.js could look something like this:
{
path: '/',
name: 'App',
component: App
},
{
path: '/index.html',
name: 'App',
component: App
}

Answer 2

My routers are like this:
import Vue from 'vue'
import Router from 'vue-router'
import HelloWorld from '#/components/HelloWorld'
Vue.use(Router)
export default new Router({
routes: [
{
path: '/',
name: 'HelloWorld',
component: HelloWorld
},
{
path: '/index.html',
name: 'HelloWorld',
component: HelloWorld
}
]
})
Still blank page.. If i remove my Vue.use(Vuetify) from main.js works..
Package.json ->
"dependencies": {
"vue": "^2.5.2",
"vue-router": "^3.0.1",
"vuetify": "^1.1.6"
},