I really enjoyed building apps with Nuxt. It is currently my favourite web framework with tons of modules, plugins, and configuration options.
In this article, I will be showing you how you can build a simple Product Gallery (and in the future, powerful Headless Commerce website) with Nuxt, Tailwind, and Medusa.
This article will also showcase a Nuxt Module that I have recently created -> https://github.com/baroshem/nuxt-medusa. Make sure to star it on🚀 GitHub as it motivates me to make the module even better!
In the upcoming weeks I will also record a video tutorial on my YouTube channel about the same topic.
All the code from this tutorial is available in following GitHub repository:
https://github.com/Baroshem/nuxt-tailwind-medusa
Technology Stack
Before we jump into an actual code, let's talk briefly about our technology stack.
For the connection to Medusa, we will be using an module that I have recently created called nuxt-medusa
:
For styling, I will be also using an official Nuxt Tailwind module:
And for image optimization, the official Nuxt module as well:
Let's now go to the code to see how we can build our application with previously mentioned technologies:
Code
I have generated a simple Nuxt project using following command:
npx nuxi init <project-name>
Then, I have opened the project in my IDE and installed all the dependencies by using this command:
yarn install
To see if it works correctly, let's just run the application with following command:
yarn dev
If installation and build was successful, we should see a nice looking Nuxt Hello World page once we visit http://localhost:3000
.
Now, let's install all required modules (Medusa, Tailwind, Image):
yarn add --dev @nuxt/image-edge @nuxtjs/tailwindcss nuxt-medusa
And next, let's add them to modules
section in nuxt.config.ts
file:
export default defineNuxtConfig({
modules: ['nuxt-medusa', '@nuxtjs/tailwindcss', '@nuxt/image-edge'],
})
In order to have optimized images, you should add following image configuration object as instructed here:
export default defineNuxtConfig({
...
image: {
domains: ['medusa-public-images.s3.eu-west-1.amazonaws.com']
}
})
If you do not have a Medusajs project yet, you can generate one by running following command:
npx create-medusa-app
Medusa will have a CORS setting for a storefront by default set to http://localhost:8000
in the medusa-config.js
file so let's change it to http://localhost:3000
(default nuxt app port).
// CORS to avoid issues when consuming Medusa from a client
const STORE_CORS = process.env.STORE_CORS || "http://localhost:3000";
Also, don't forget about .env
file for Medusa (which is by default running on port 9000):
MEDUSA_URL=http://localhost:9000
Now, let's add the following code to the app.vue
global component (I will explain each section below):
<script lang="ts" setup>
const client = useMedusaClient();
const { products } = await client.products.list();
</script>
<template>
<div class="flex">
<div v-for="product in products" class="mx-2">
<div class="relative rounded-lg shadow-lg">
<NuxtImg
:src="product.thumbnail"
class="shadow-lg rounded-lg opacity-1 hover:opacity-75 transition duration-300 ease-in-out w-full"
format="webp"
/>
<div class="p-6">
<h5 class="font-bold text-lg mb-3">{{ product.title }}</h5>
<pre class="text-gray-500 mb-4">{{
product.variants[0].prices[0].amount
}}</pre>
<p>{{ product.description }}</p>
</div>
</div>
</div>
</div>
</template>
- In the
script
section we are calling auseMedusaClient
composable to have access to the Medusa client. - We are using this client to fetch the product list and destructure
products
from it. - In the
template
section we are using theseproducts
to generate multiple product cards by utilizing av-if
. We are also applying some Tailwind classes to make the elements look much nicer. We are also using theNuxtImg
component with attributeformat
set towebp
. This ensures that our images will have lighterwebp
format and will be fetched faster.
If we did everything correctly, we should see the following result once we visit http://localhost:3000
:
Summary
And that's it! You have just built a simple Product Gallery with Nuxt, Tailwind, and Medusa! Don' forget to star the project on GitHub https://github.com/baroshem/nuxt-medusa :)
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