Well I'm facing a problem with importing multiple modules in ES6, using babel. I'm trying structure my app in Vue.js as a modular components (or in precise the structure that follows in Angular2 for features)
app/
moduleA/
components/
vuex/
index.js
routes.js
moduleB/
components/
vuex/
index.js
routes.js
index.js
routers.js
vuex.js
components.js
router/
vuex/
components/ -> shared
main.js
Now, my question is, how can I export and import all modules to work perfectly?
So let's say for the moduleA routes I've the following code
//moduleA/routes.js
export const routes = [
{ path: '', name: 'home', components: {
default: Home,
'header-top': Header
} }
];
And again for moduleB routes
//moduleA/routes.js
export const routes = [
{ path: '/user', components: {
default: User,
'header-bottom': Header
}, children: [
{ path: '', component: UserStart },
{ path: ':id', component: UserDetail },
{ path: ':id/edit', component: UserEdit, name: 'userEdit' }
] }
];
Then, how can I import and get this work. Please help.
Thanks
You'll need to tell the root router and root vuex where your modules are located.
So, bundle all your routes:
import { routes as moduleA } from './moduleA';
import { routes as moduleB } from './moduleB';
export default [ ...moduleA, ...moduleB, ];
Do the same for your vuex:
import { vuex from moduleA } from './moduleA';
import { vuex as moduleB } from './moduleB';
export default { moduleA, moduleB, };
Now, in your global vuex/:
import Vue from 'vue';
import Vuex from 'vuex';
import vuex from '../app';
export default new Vuex.Store({
modules: vuex,
});
And, for your router/:
import Vue from 'vue';
import Router from 'vue-router';
import { routers } from '../app';
Vue.use(Router);
export default new Router({
routes: routes,
});
Related
I am trying to set up a vue-router for an application in Vue 2/rails.
I installed vue-router through yarn =>
yarn add vue-router#2
That's my router =>
import { createWebHistory, createRouter } from "vue-router"
import PageHome from '../components/PageHome.vue'
import TermsAndConditions from '../components/TermsAndConditions.vue'
const routes = [
{
path: "/",
name: "PageHome",
component: PageHome,
},
{
path: "/terms-conditions",
name: "TermsAndConditions",
component: TermsAndConditions
}
]
const router = createRouter({
history: createWebHistory(),
routes
})
export default router
and that's my application file
import Vue from 'vue/dist/vue.esm'
import router from '../router/index'
Vue.use(router)
import PageHome from '../components/PageHome.vue'
import TermsAndConditions from '../components/TermsAndConditions.vue'
const images = require.context('../images', true)
require('../stylesheets/application.scss')
document.addEventListener('DOMContentLoaded', () => {
if(document.getElementById('v-app')) {
new Vue({
el: '#v-app',
store,
components: {
PageHome,
TermsAndConditions
}
})
}
})
I have added those lines in a file where I want to see the links.
<router-link to="/">Home</router-link>
<router-link to="/TermsAndConditions">Terms and conditions</router-link>
<router-view/>
That's what is in my package.json =>
"vue": "^2.6.12",
"vue-loader": "^15.9.6",
"vue-router": "2",
"vue-template-compiler": "^2.6.12",
"vue-turbolinks": "^2.2.2",
Unfortunately I get this error message and I don't really know what to do with it.
Failed to compile.
./app/javascript/router/index.js 13:15-27
"export 'createRouter' was not found in 'vue-router'
Any help is very welcome !!
Can't find documentation for VueRouter2, but in VueRouter3 you have to do it like this:
import VueRouter from 'vue-router';
...
const router = new VueRouter({
mode: 'history',
routes: [
{ path: '/', component: Home },
{ path: '/foo', component: Foo }
]
})
The code you send as a question is for VueRouter4 that's used with Vue3
For Vue 2 projects you have to call Router.
import Router from 'vue-router';
const router = new Router({
...
})
export default router
createRouter is for Vue 3 projects(Vue Router v4).
When I run npm run serve I get the This dependency was not found error, relating to the router that I'm trying to use in the main.js. I don't understand why this happens - the router is created and exported from src/router/router/js file and imported in the main.js file.
main.js:
import App from './App.vue'
import './assets/tailwind.css'
import Vue from 'vue'
import VueRouter from 'vue-router'
import router from 'router/router.js'
Vue.config.productionTip = false
Vue.use(VueRouter);
const app = new Vue({
render: h => h(App),
}).$mount('#app')
app.use(router);
router.js:
import { createRouter, createWebHistory } from 'vue-router'
import Home from '../views/Home.vue'
import About from '../views/About.vue'
const routes = [
{
path: '/home',
name: 'Home',
component: Home
},
{
path: '/about',
name: 'About',
component: About
}
]
const router = createRouter({
history: createWebHistory(process.env.BASE_URL),
routes
})
export default router
This is my directory structure:
I get this error:
This dependency was not found:
* router/router.js in ./src/main.js
You have not imported the router correctly, it should be like this instead:
import router from './router/router.js'
Normally it should work now.
Edit:
Try making a new vue project with the router preset.
I change import to
import router from `./router/router.js
And also made new project with Vue 3 (was used Vue 2 for this one), where I installed vue-router#next. Then I followed this tutorial: https://www.vuemastery.com/blog/vue-router-a-tutorial-for-vue-3/
Changed main.js:
import { createApp } from 'vue'
import App from './App.vue'
import router from './router/router.js'
createApp(App).use(router).mount('#app')
I am studying Vue JS and I have problems with routers, I want certain content to open when writing on the page address for example "Home", and more precisely, I have a component called HomePage, I want to open this component when writing in url " Home "for example "http://localhost:8080/Home" and by default, if nothing is specified in the address, then an empty page would open
App.vue
<template>
<HomePage></HomePage>
</template>
<script>
import HomePage from "#/View/HomePage/HomePage";
export default {
name: 'App',
components: {
HomePage
}
}
</script>
Edit
App.vue
<template>
<HomePage>
<router-view />
</HomePage>
</template>
<script>
import HomePage from "#/View/HomePage/HomePage";
export default {
name: 'App',
components: {
HomePage,
}
}
</script>
Index.js
import Vue from 'vue'
import Router from 'vue-router'
import HomeRoute from '#/components/routes/HomeRoute'
import Rar from "./src/View/Rar";
Vue.use(Router)
const router = new Router({
routes: [
{
path: '/home',
name: 'HomeRoute',
alias: '*',
component: HomeRoute
},
{
path: '/Rar',
name: 'Rar',
component: Rar
}
]
})
export default router
You should specify a path inside your routes.
Steps
Your main app.vue should look like this
<div>
<navbar />
<router-view />
<footer />
</div>
</template>
make a folder router and inside an index.js (or more structured files)
It must look like this
import Vue from 'vue'
import Router from 'vue-router'
import HomeRoute from '#/components/routes/HomeRoute'
import AboutRoute from '#/components/routes/AboutRoute'
Vue.use(Router)
const router = new Router({
routes: [
{
path: '/home',
name: 'HomeRoute',
alias: '*',
component: HomeRoute
},
{
path: '/about',
name: 'About',
component: AboutRoute
}
]
})
export default router
The first path is the '/home' with alias *.
if you type '/home' in the url you will go to the main page.
Also the alias: '*' means that everything you type after will redirect you to this route, unless it finds another route registered
You are missing some code from main.js.
I cannot see Vue getting initalized anywhere.
You should import router in your main.js and use .use(router) in there
App.vue
<template>
<router-view />
</template>
/router/index.js
import Router from 'vue-router'
import HomeRoute from '#/components/routes/HomeRoute.vue'
const router = new Router({
routes: [
{
path: '/home',
component: HomeRoute
}
]
})
export default router
main.js
import Vue from 'vue'
import App from "./App.vue";
import router from '#/router'
const app = Vue.createApp(App)
app.use(router)
app.mount('#app')
You can check your HomePage component. Does it has slot that you put router-view there? What if you use simple router-view without HomePage? Did you register router in your main app.js?
And if I correctly understand you, you can do something like this to manage your routes in index.js
const router = new Router({
routes: [
{
path: '/',
beforeEnter: (from, to, next) => next({path: '/home'})
},
{
path: '/home',
name: 'HomeRoute',
component: HomeRoute
}
]
})
Read about VueRouter hooks https://router.vuejs.org/guide/advanced/navigation-guards.html#global-before-guards
Also you can use children:
import HomeLayout from '#/layouts/HomeLayout.vue'
import HomePage from '#/views/HomePage.vue'
import HomeAbout from '#/views/HomePage.vue'
const router = new Router({
routes: [
{
path: '/',
beforeEnter: (from, to, next) => next({path: '/home'})
},
{
path: '/home',
component: HomeLayout,
children: [
// full url will be like: localhost:8080/home
{
path: '',
name: 'Home',
component: HomePage
},
// full url will be like: localhost:8080/home/about
{
path: 'about',
name: 'HomeAbout',
component: HomeAbout
}
]
}
]
})
Trying to implement vue router. Getting the error:
Cannot read property 'forEach' of undefined
at createRouterMatcher
Vue Version: #vue/cli 4.5.9. I have two views/pages already formatted and ready to implement. My home page will be basically be the index.vue. Ive tried playing around with index.js and main.js but can't seem to get it to work.
src/main.js
import { createApp } from 'vue'
import { routes } from './router/index'
import { createRouter, createWebHistory } from 'vue-router'
require('dotenv').config();
import App from './App.vue'
import './index.css'
let app = createApp(App)
let router = createRouter({
history: createWebHistory(),
routes,
})
app.use(router)
app.mount('#app')
src/router/index.js
import Index from '../views/index.vue'
import About from '../views/about.vue'
const routes = [
{
path: "/",
name: "Index",
component: Index
},
{
path:"/about",
name: "About",
component: About
}
]
export default routes;
src>App.vue
<template>
<div id="app">
<router-view/>
</div>
</template>
<script>
export default {
name: 'App',
}
</script>
Both my views index.vue & about.vue both have export default { name: 'pagename'} accordingly
You're using a default export, which means routes is not a named export and shouldn't use brackets. This will fix the problem:
import routes from './router/index' // no brackets
But I recommend doing all of the router setup in the router file and exporting the router instead of the routes:
router/index.js
import { createRouter, createWebHistory } from 'vue-router'
import Index from '../views/index.vue'
import About from '../views/about.vue'
const routes = [
{
path: "/",
name: "Index",
component: Index
},
{
path:"/about",
name: "About",
component: About
}
]
let router = createRouter({
history: createWebHistory(),
routes,
})
export default router;
main.js
import { createApp } from 'vue'
import router from './router/index'
require('dotenv').config();
import App from './App.vue'
import './index.css'
let app = createApp(App)
app.use(router)
app.mount('#app')
I'm currently building an app and I would like to add extensions to this app. These extensions should have their own Vue components and and views (and thus also routes). I don't want to rebuild the app but instead add the new views and routes dynamically. Is there a good way to do that with Vue 2?
In the following I added the files that I hope makes this question a bit more comprehensible. The router/index.js contains the basic structure and is added to the main.js file in the regular fashion. During the load of the app.vue the new routes should be loaded and appended to the already existing ones.
router
import Vue from 'vue'
import VueRouter from 'vue-router'
import Home from '../views/Home.vue'
Vue.use(VueRouter)
const routes = [
{
path: '/',
name: 'Home',
component: Home
},
{
path: '/about',
name: 'About',
// route level code-splitting
// this generates a separate chunk (about.[hash].js) for this route
// which is lazy-loaded when the route is visited.
component: () => import(/* webpackChunkName: "about" */ '../views/About.vue')
}
]
const router = new VueRouter({
mode: 'history',
base: process.env.BASE_URL,
routes
})
export default router
main.js
import Vue from 'vue'
import App from './App.vue'
import router from './router'
import store from './store'
Vue.config.productionTip = false
new Vue({
router,
store,
render: h => h(App)
}).$mount('#app')
App.vue
<template>
<div id="app">
<div id="nav">
<router-link to="/">Home</router-link> |
<router-link to="/about">About</router-link> |
<router-link to="/test">Test</router-link>
</div>
<router-view/>
</div>
</template>
<script>
// # is an alias to /src
import TestView from '#/views/Test.vue'
export default {
name: 'Home',
components: {},
created() {
<add route to router>({
component: TestView,
name: "Test",
path: "/test"
})
}
}
</script>
I used the phrase <add route to router> to demonstrate the way I would like to add the route. After the route is added the user should be able to directly navigate to the new view using <router-link to="/test">Test</router-link>.
Any help would be appreciated.
Use addRoute to add routes at runtime. Here is the explanation for this method from the docs:
Add a new route to the router. If the route has a name and there is already an existing one with the same one, it overwrites it.
Import the router into App.vue to use it:
App.vue
<script>
import router from './router/index.js';
import TestView from '#/views/Test.vue'
export default {
created() {
router.addRoute({
component: TestView,
name: "Test",
path: "/test"
})
}
}
</script>