# Hirola
[](https://crates.io/crates/hirola)
[](https://github.com/geofmureithi/hirola/actions/workflows/browser.yml)
[](https://github.com/geofmureithi/hirola/actions/workflows/unit.yml)
[](./LICENSE)
**Hirola** is a declarative frontend framework that is focused on simplicity and reactivity.
## Goals
1. KISS: A simple and declarative way to build frontend UIs in rust.
2. Make it easy to read, extend and share code.
3. Frp signals allowing fine-grained reactivity.
4. Familiarity: Uses rsx which is very similar to jsx.
## Example
We are going to create a simple counter program.
```bash
cargo new counter
```
With a new project, we need to create an index file which is the entry point and required by trunk
```bash
cd counter
```
Create an `index.html` in the root of counter. Add the contents below
```html
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8" />
<title>Hirola Counter</title>
</head>
<body></body>
</html>
```
Lets add some code to `src/main.rs`
```rust,no_run
use hirola::prelude::*;
use hirola::dom::*;
fn counter() -> Dom {
let count = Mutable::new(0i32);
let decrement = count.callback(|s| *s.lock_mut() -= 1);
let increment = count.callback(|s| *s.lock_mut() += 1);
html! {
<>
<button on:click=decrement>"-"</button>
<span>{count}</span>
<button on:click=increment>"+"</button>
</>
}
}
fn main() {
hirola::dom::mount(counter()).unwrap();
}
```
Now lets run our project
```bash
trunk serve
```
## Ecosystem
Check out [Hirola Docs](https://hirola-docs.vercel.app/basics/getting-started) written with Hirola itself!
Here are some extensions for hirola:
1. [Form](https://hirola-docs.vercel.app/plugins/form)
2. [Router](https://hirola-docs.vercel.app/plugins/router)
3. [State](https://hirola-docs.vercel.app/plugins/state)
4. [Markdown](https://hirola-docs.vercel.app/plugins/mdx)
### Milestones
| ✔ | Basic templating with rust and rsx | `ready` |
| ✔ | Extend functionality with mixins | `ready` |
| ✔ | Components | `ready` |
| ✔ | SSR | `ready` |
| ✔ | Signals | `ready` |
| 🚧 | Form management | `started` |
| ⏳ | Markdown templating | `pending` |
| 🚧 | Styling | `started` |
| ⏳ | SSG | `pending` |