I prefer simple Markdown files as the content source for my blog posts. In this article, I want to show you how can set up a simple blog using Nuxt Content v2.
Nuxt Content v2
Nuxt Content v2 is a Nuxt 3 module that reads local files from the /content
directory in your project. It supports .md
, .yml
, .csv
and .json
files. Additionally, it’s possible to use Vue components in Markdown with the MDC Syntax.
Setup Nuxt App
First, let’s start a new Nuxt Content project with:
npx nuxi init nuxt-demo-blog -t content
Then we need to install the dependencies in the nuxt-demo-blog
folder:
yarn install
Now we can start the Nuxt content app in development mode:
yarn dev
A browser window should automatically open for http://localhost:3000
. Alternatively, you can start playing with Nuxt Content in your browser using StackBlitz or CodeSandbox.
The following StackBlitz sandbox demonstrates the simple blog application we create in this article:
Blog Content Structure
Our demo blog will have this structure inside the /content
directory:
├── blog
│ ├── _index.md
│ ├── a-great-article
│ └── cover.jpg
│ │ └── index.md
│ └── another-great-article
│ └── cover.jpg
│ └── index.md
blog/_index.md
is a Partial content that will show a list of all available blog posts.
Each blog post has its directory, including an index.md
and a cover.jpg
file.
The index.md
files include Front-matter at the top of the file to provide meta-data to pages, like title, date, and the cover image URL:
---
title: A Great Article
date: 2018-05-11
cover: /content/blog/a-great-article/cover.jpg
---
This is a great article body!
Simple Navigation
First, we need simple navigation in our application to be able to navigate to our blog page.
Let’s start by adding a default layout in layouts
:
<template>
<div>
<nav>
<NuxtLink to="/" class="link">Home</NuxtLink>
<NuxtLink to="/blog" class="link">Blog</NuxtLink>
</nav>
<main>
<slot />
</main>
</div>
</template>
<style>
.link {
margin-right: 1rem;
}
</style>
In our app.vue
we need to wrap the NuxtPage component with the NuxtLayout component:
<template>
<div>
<NuxtLayout>
<NuxtPage />
</NuxtLayout>
</div>
</template>
Finally, we create a index.vue
in pages
directory:
<template>
<h1>Home</h1>
</template>
Blog List
Let’s look at how we can implement a list of all available blog posts.
First, we need to create a BlogPosts.vue
Vue component in components/content/
that queries and renders all available blog posts:
<template>
<h1>Blog</h1>
<ul>
<li v-for="{ _path: slug, title } in blogPosts" :key="slug">
<NuxtLink :to="slug">{{ title }}</NuxtLink>
</li>
</ul>
</template>
<script setup lang="ts">
const blogPosts = await queryContent('/blog')
.sort({ date: -1 }) // show latest articles first
.where({ _partial: false }) // exclude the Partial files
.find();
</script>
We use the queryContent function from Nuxt to query a list of our blog posts.
Now we can reference this Vue component inside our content/blog/_index.md
file:
---
title: Blog
---
::blog-posts
We can use any component in the components/content/
directory or any component made available globally in your application in Markdown files.
If we now click on the “Blog” navigation link in our application, we can see a list of all available blog posts:
I reported a Nuxt content bug that you need to reload some routes; otherwise, their content is not visible.
Blog Post Page
Finally, we need to create a dynamic route for the blog posts. Thus, we create a [...slug].vue
file in pages/blog
:
<template>
<ContentDoc
:path="$route.params.slug ? `/blog/${$route.params.slug[0]}` : '/blog'"
>
<template #not-found>
<h2>Blog slug ({{ $route.params.slug }}) not found</h2>
</template>
</ContentDoc>
</template>
We use the current slug in the route parameters ($route.params.slug
) to determine whether we want to render the blog post list or an individual blog post.
We can now see the content of the corresponding blog post:
Conclusion
It’s effortless to create a Markdown file-based blog using Nuxt Content v2. This article demonstrates the basic steps to set up such a blog.
You can expect more Nuxt 3 posts in the following months as I plan to blog about interesting topics that I discover while rewriting my portfolio website.
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