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# Defining custom routes with Nuxt.js
> Nuxt.js is based on vue-router and allows you to defined custom routes :rocket:
> Nuxt.js is based on `vue-router` and let you to defined custom routes easily :rocket:
## Concept
Nuxt.js detect and generate automatically the vue-router config according to your file tree of .vue files inside the `pages` directory.
Nuxt.js generates automatically the `vue-router` configuration according to your file tree of `.vue` files inside the `pages/` directory.
## Basic routes
This file tree:
```bash
/pages
|-> /team
|-> index.vue
|-> about.vue
|-> index.vue
pages/
--| team/
-----| index.vue
-----| about.vue
--| index.vue
```
will automatically generate:
@ -26,17 +26,17 @@ router: {
{
name: 'index',
path: '/',
component: 'pages/index'
component: 'pages/index.vue'
},
{
name: 'team',
path: '/team',
component: 'pages/team/index'
component: 'pages/team/index.vue'
},
{
name: 'team-about',
path: '/team/about',
component: 'pages/team/about'
component: 'pages/team/about.vue'
}
]
}
@ -44,15 +44,15 @@ router: {
## Dynamic routes
To define a dynamic route with a param, you need to define a .vue file prefixed by an underscore.
To define a dynamic route with a param, you need to define a `.vue` file **prefixed by an underscore**.
This file tree:
```bash
/pages
|-> /projects
|-> index.vue
|-> _slug.vue
pages/
--| users/
-----| _id.vue
-----| index.vue
```
will automatically generate:
@ -61,30 +61,30 @@ will automatically generate:
router: {
routes: [
{
name: 'projects',
path: '/projects',
component: 'pages/projects/index'
name: 'users',
path: '/users',
component: 'pages/users/index.vue'
},
{
name: 'projects-slug',
path: '/projects/:slug',
component: 'pages/projects/_slug'
name: 'users-id',
path: '/users/:id',
component: 'pages/users/_id.vue'
}
]
}
```
### Additional feature : validate (optional)
### Additional feature: validate (optional)
Nuxt.js allows you to define a validator function inside your dynamic route component (In this example: `pages/projects/_slug.vue`).
Nuxt.js lets you define a validator function inside your dynamic route component (In this example: `pages/users/_id.vue`).
If validate function fails, Nuxt.js will automatically load the 404 error page.
If the validate method does not return `true`, Nuxt.js will automatically load the 404 error page.
```js
<script>
export default {
validate ({ params }) {
return /^[A-z]+$/.test(params.slug)
return /^\d+$/.test(params.id)
}
}
</script>
@ -92,16 +92,16 @@ export default {
## Nested Routes (children)
To define a nested route, you need to define a .vue file with the same name as the directory which contain your children views.
> Don't forget to put `<nuxt-child></nuxt-child>` inside your parent .vue file.
To define a nested route, you need to create a `.vue` file with the **same name as the directory** which contain your children views.
> Don't forget to put `<nuxt-child></nuxt-child>` inside your parent `.vue` file.
This file tree:
```bash
/pages
|-> /users
|-> _id.vue
|-> users.vue
pages/
--| users/
-----| _id.vue
--| users.vue
```
will automatically generate:
@ -111,11 +111,11 @@ router: {
routes: [
{
path: '/users',
component: 'pages/users',
component: 'pages/users.vue',
children: [
{
path: ':id',
component: 'pages/users/_id',
component: 'pages/users/_id.vue',
name: 'users-id'
}
]
@ -129,14 +129,14 @@ router: {
This file tree:
```bash
/pages
|-> /posts
|-> /_slug
|-> _name.vue
|-> comments.vue
|-> _slug.vue
|-> index.vue
|-> posts.vue
pages/
--| posts/
-----| _slug/
--------| _name.vue
--------| comments.vue
-----| _slug.vue
-----| index.vue
--| posts.vue
```
will automatically generate:
@ -146,25 +146,25 @@ router: {
routes: [
{
path: '/posts',
component: 'pages/posts',
component: 'pages/posts.vue',
children: [
{
path: "",
component: 'pages/posts/index',
         path '',
component: 'pages/posts/index.vue',
name: 'posts'
},
{
path: ':slug',
component: 'pages/posts/_slug',
component: 'pages/posts/_slug.vue',
children: [
{
path: 'comments',
component: 'pages/posts/_slug/comments',
component: 'pages/posts/_slug/comments.vue',
name: 'posts-slug-comments'
},
{
path: ':name',
component: 'pages/posts/_slug/_name',
component: 'pages/posts/_slug/_name.vue',
name: 'posts-slug-name'
}
]