I'm trying to get basic routing going in Vue. I include 3 file listings that are faulty somewhere. If I include in app.vue I get the foo component in the browser. If I do as indicated in the code below with I get:
main.js
import Vue from 'vue'
import App from './App.vue'
import VueRouter from 'vue-router'
import Foo from './components/Foo';
Vue.use(VueRouter);
Vue.config.productionTip = false
const router = new VueRouter({
routes: [
{ path: '/', component: Foo }
],
mode: 'history'
})
new Vue({
router,
render: h => h(App),
}).$mount('#app')
App.vue
<template>
<div id="app">
<img alt="Vue logo" src="./assets/logo.png">
<router-view></router-view>
</div>
</template>
<script>
import Foo from './components/Foo'
export default {
name: 'app',
components: {
Foo,
},
}
</script>
Foo.js
<template>
<div class="hello">
<h1>string happens</h1>
</div>
</template>
<script>
export default {
name: 'Foo',
}
</script>
You are getting the error because you are importing Foo inside App.vue, but you are not using it there. Simply remove that import and the error will go away.
The answer is to change the app.vue code as below. not easy as a newby:-(
<template>
<div id="app">
<router-view></router-view>
</div>
</template>
<script>
export default {
name: 'app'
}
</script>
Related
My component information is not displayed!!!
the router is working great and I test it to many times but there is nothing in components when I run the project.
They all seem to have nothing in them buy I put lot`s of things in them.
I working with vue.js 2
and I have an error in console "You are using the runtime-only build of Vue where the template compiler is not available. Either pre-compile the templates into render functions, or use the compiler-included build."
app.vue:
<template>
<div>
<router-link to="/">app</router-link>
<router-link to="/RoutOne">RoutOne</router-link>
<router-link to="/RoutTwo">RoutTwo</router-link>
<router-link to="/RoutThree">RoutThree</router-link>
<router-view></router-view>
</div>
</template>
<script>
export default {
data() {
return {};
},
methods: {},
};
main.js:
import Vue from 'vue'
import App from './App.vue'
import VueRouter from 'vue-router'
import RoutOne from "./router/RoutOne.vue";
import RoutTwo from "./router/RoutTwo.vue";
import RoutThree from "./router/RoutThree.vue";
Vue.use(VueRouter)
const routes = [
{ path: "/", component: App },
{ path: "/RoutOne", component: RoutOne },
{ path: "/RoutTwo", component: RoutTwo },
{ path: "/RoutThree", component: RoutThree },
]
const app = new Vue({
router: new VueRouter({
routes
}),
component: app
}).$mount('#app')
component one:
<template>
<div >
<h1>someone you loved</h1>
<title></title>
<button>nothing</button>
<input disabled placeholder="nothing"/>
</div>
</template>
<script>
export default {
}
</script>
<style scoped>
</style>
component two:
<template>
<div >
<h1>loving you is a losing game</h1>
<h2>the title is : {{title}}</h2>
</div>
</template>
<script>
export default {
}
</script>
<style scoped>
</style>
component three:
<template>
<div >
<h1>and way down we go</h1>
<b-alert>wrong side</b-alert>
</div>
</template>
<script>
export default {
}
</script>
<style scoped>
</style>
Just add mode: 'history' to your router, by default vue-router use hash mode, it uses a hash character (#) before the actual URL is internally passed.
import Vue from 'vue'
import App from './App.vue'
import VueRouter from 'vue-router'
import RoutOne from "./router/RoutOne.vue";
import RoutTwo from "./router/RoutTwo.vue";
import RoutThree from "./router/RoutThree.vue";
Vue.use(VueRouter)
const routes = [
{ path: "/", component: App },
{ path: "/RoutOne", component: RoutOne },
{ path: "/RoutTwo", component: RoutTwo },
{ path: "/RoutThree", component: RoutThree },
]
const app = new Vue({
router: new VueRouter({
mode: "history",
routes,
}),
component: app
}).$mount('#app')
I'm working for the first time with a project created using vue-cli. I'm using VueRouter to navigate between multiple views. The problem is that if I visit de route '/workshops', '/categories' or '/machines', it's always the 'Workshops' component that show up...
Here's my router declaration:
import Vue from 'vue'
import VueRouter, { RouteConfig } from 'vue-router'
import Home from '../views/Home.vue'
import Categories from '../views/Categories.vue';
import Machines from '../views/Machines.vue';
import Workshops from '../views/Workshops.vue';
Vue.use(VueRouter)
const routes: Array<RouteConfig> = [
{
path: '/',
name: 'Home',
component: Home
},
{
path: '/categories',
name: 'Categories',
component: Categories
},
{
path: '/machines',
name: 'Machines',
component: Machines
},
{
path: '/workshops',
name: 'Workshops',
component: Workshops
},
{
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
Which is pretty similar to what is declared by default
And here is the declaration of the Workshop component (but Machines and Categories uses the exact same structure)
<template>
<div class="workshops">
<h1>Workshops</h1>
</div>
</template>
<script lang="ts">
import Vue from 'vue'
export default class Workshops extends Vue {
}
</script>
And Categories.vue as an example:
<template>
<div class="categories">
<h1>Catégories</h1>
</div>
</template>
<script lang="ts">
import { Vue } from 'vue-property-decorator';
export default class Categories extends Vue {}
</script>
The main App.vue is declared as following:
<template>
<div id="app">
<header>
<nav>
<h2 class="brand-name">Flexshop</h2>
<hr>
<ul>
<li><router-link to="/workshops">Ateliers</router-link></li>
<li><router-link to="/categories">Catégories</router-link></li>
<li><router-link to="/machines">Machines</router-link></li>
</ul>
<div class="bottom">
<ul>
<router-link to="/settings">Options</router-link>
<router-link to="/credits">Crédits</router-link>
</ul>
</div>
</nav>
</header>
<main>
<transition name="fade">
<router-view></router-view>
</transition>
</main>
</div>
</template>
If I only use one of the three routes in the router declarations, the correct component shows up, it seems like the declaration the latest components overwrite the two others...
Thanks for your help !
You should use component decorator, like this
<template>
<div class="workshops">
<h1>Workshops</h1>
</div>
</template>
<script lang="ts">
import { Component, Vue } from 'vue-property-decorator';
#Component
export default class Workshops extends Vue {
}
</script>
Here's my set up:
This is the parent "Welcome.blade.php" set up. I'm including the relevant information since the file is pretty long:
<div id='app'>
<router-view></router-view>
</div>
<script src="{{asset('js/app.js')}}"></script>
Here is the app.js file:
require('./bootstrap');
import Vue from 'vue'
import VueRouter from 'vue-router'
import routes from './routes'
Vue.use(VueRouter);
const router = new VueRouter({
routes
});
const app = new Vue({
el: '#app',
router,
});
Here is the routes.js file:
let login= require('./components/auth/login.vue').default
let register= require('./components/auth/register.vue')
const routes = [
{path: '/', component: login},
{path: '/register', component: register}
]
export default routes;
The Login.vue component is this:
<template>
<h1>Login page</h1>
</template>
<script>
</script>
<style scoped>
</style>
Register component is the same except instead of "Login page" it's "registration page." My question is, why doesn't the component render? I'm using laravel 8 and I've already installed Vue-router. Can anyone please help a newb?
In Vue if I place import VFacebookLogin from 'vue-facebook-login-component' either in my App.vue or main.js I will get error message "Uncaught ReferenceError: regeneratorRuntime is not defined" in devtools.
If I remove that line the error goes away.
import 'bootstrap'
import 'bootstrap/dist/css/bootstrap.min.css'
import Vue from 'vue'
import App from './App.vue'
import VueRouter from 'vue-router'
import { library } from '#fortawesome/fontawesome-svg-core'
import { faUserSecret } from '#fortawesome/free-solid-svg-icons'
import { FontAwesomeIcon } from '#fortawesome/vue-fontawesome'
Vue.config.productionTip = false
Vue.component('font-awesome-icon', FontAwesomeIcon)
library.add(faUserSecret)
Vue.use(VueRouter)
const Home = { template: '<div>temp</div>' }
const routes = [
{ path: '/', component: Home },
{ path: '/about', component: () => import('./views/About.vue') },
{ path: '/submitArtwork', component: () => import('./views/submitArtwork.vue') },
]
const router = new VueRouter({
routes
})
new Vue({
router,
render: h => h(App),
}).$mount('#app')
<template>
<div id="app">
<div id="nav">
<router-link to="/">Home</router-link> |
<router-link to="/about">About</router-link> |
<router-link to="/submitArtwork">Submit Artwork</router-link>
</div>
<img alt="Vue logo" src="./assets/logo.png">
<HelloWorld msg="Welcome to Your Vue.js App"/>
<transition
name="fade"
mode="out-in"
></transition>
<router-view/>
<v-facebook-login app-id="966242223397117"></v-facebook-login>
</div>
</template>
<script>
import HelloWorld from './components/HelloWorld.vue'
import About from './components/about.vue'
import VFacebookLogin from 'vue-facebook-login-component'
export default {
name: 'app',
components: {
HelloWorld,
VFacebookLogin,
About
},
}
</script>
<style>
...
</style>
Removing the import removes the error, although I want to import that component (which is installed via npm).
I am trying to learn Vue 2 framework and I am stuck with this error. I have the following scripts responsible for the functionality of my application:
main.js
import Vue from 'vue'
import VueRouter from 'vue-router'
import VueResource from 'vue-resource'
import App from './App.vue'
import Posts from './components/Posts.vue'
import Routes from './routes/routes'
Vue.config.productionTip = false
Vue.use(VueRouter)
Vue.use(VueResource)
const router = new VueRouter({
routes: Routes
})
new Vue({
el: '#app',
router: router,
render: h => h(App)
})
App.vue
<template>
<div id="app">
<router-view></router-view>
</div>
</template>
<script>
import Posts from './components/Posts.vue'
export default {
name: 'app',
components: {
Posts
}
}
</script>
<template>
<div id='root'>
<h1>Test</h1>
<input type="text" v-model="message">
</div>
</template>
Posts.vue
<script>
import Vue from 'vue'
window.addEventListener('load', function () {
new Vue({
el: '#root',
data: {
message: 'Hello World!'
}
})
})
</script>
Those scripts are included at the end of the page. Important to mention that the div with id value of 'app' is empty. I am also new to webpack, so I would assume, that there's a problem with my imports and exports, but unfortunately I could not to resolve it myself. Index page simply contains this:
<div id="app"></div>
UPD (router.js)
import Posts from '../components/Posts.vue'
const routes = [
{ path: '/', component: Posts }
]
export default routes
In App.vue
<template>
<div id="app">
<router-view></router-view>
</div>
</template>
The <router-view> component will show the components as per the current route.
import Posts from '../components/Posts.vue'
const routes = [
{ path: '/', component: Posts }
]
export default routes
Here it is clear that <router-view> would show the Posts component.
Posts.vue
<template>
<div id='root'>
<h1>Test</h1>
<input type="text" v-model="message">
</div>
</template>
<script>
import Vue from 'vue'
window.addEventListener('load', function () {
new Vue({
el: '#root',
data: {
message: 'Hello World!'
}
})
})
</script>
Flashback to the router, there is a line which says:
import Posts from '../components/Posts.vue'
this is the import default syntax but what has been exported by Posts.vue ? Hence, there is nothing imported to the router. Hence, nothing rendered inside the #app.
Also, posts doesn't have to be a new Vue(...) instance.
<template>
<div id='root'>
<h1>Test</h1>
<input type="text" v-model="message">
</div>
</template>
<script>
import Vue from 'vue'
export default {
data: {
message: 'Hello World!'
}
}
</script>
Will do just fine. With that, there is a default export in place for the router to use.