Swytch Framework

The Swytch Framework is a new, fledgling, but powerful framework allowing you to write HTML inline with your application logic, including API endpoints. It is built on top of htmx for the browser-side heavy-lifting, and a custom, streaming HTML5 parser, to handle the HTML and escaping.

Features:

• Write HTML inline with your PHP code, relying on context-aware escaping.
• Keep you API logic near the HTML that uses it.
• Application routing via HTML (similar to ReactRouter).
• Automatic CSRF protection.
• Context-Aware escaping.
• Automatic HTML5 validation.
• Authorization and authentication aware routing and rendering.
• Browser cache control.
• Builtin support for translations.

NOTE: This is currently pre-production software and is not recommended for production use.

Example Apps

The following are some example apps using the Swytch Framework:

Once

Check it out live on once.getswytch.com. This is a secret message app.

Authentication

This app provides a simple authentication system by emailing passwords. It provides Kubernetes ingress authentication.

Example Component

#[\Bottledcode\SwytchFramework\Template\Attributes\Component('example')]
class ExampleComponent {
    use \Bottledcode\SwytchFramework\Template\Traits\RegularPHP;
    use \Bottledcode\SwytchFramework\Template\Traits\Htmx;

    #[\Bottledcode\SwytchFramework\Router\Attributes\Route(\Bottledcode\SwytchFramework\Router\Method::POST, '/api/number')]
    public function getNumber(string $name, string $number): int {
        return $this->render($name, random_int(0, 100));
    }

    public function render(string $name, int $number = null): string {
        $this->begin();
        ?>
        <div>
            <h1>Hello, {<?= $name ?>}</h1>
            <form hx-post="/api/number">
                <!-- CSRF protection is automatically added to forms -->
                <input type='hidden' name='name' value={<?= $name ?>} />
                <p>Here is a random number: {<?= $number ?>}</p>
                <button type="submit">Generate a new random number</button>
            </form>
        </div>
        <?php
        return $this->end();
    }
}