# Introduction

The front end in LaunchStack it's built on [inertiajs](https://inertiajs.com/) and [vue 3](https://vuejs.org/).

#### How it works

Inertiajs it's an interface between the backend (Laravel) and the frontend framework (vue), example of sending data from controller to view:

```php
use Inertia\Inertia;
use App\Models\Post;

class PostsController extends Controller
{
    public function index()
    {
        $posts = Post::latest()->paginate(10);
        
        return Inertia::render('Posts/Index', [
            'posts' => $posts
        ]);
    }
}
```

#### Posts/Index.vue

```javascript
<script setup>
const { posts } = defineProps({
    posts: Object,
});
</script>
<template>
    
    <div v-for="post in posts" :key="post">
        {{ post.title }}
    </div>
    
</template>
```


---

# Agent Instructions: Querying This Documentation

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Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.launchstack.app/frontend/introduction.md?ask=<question>
```

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The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.