PHP code example of typhoon / overloading

1. Go to this page and download the library: Download typhoon/overloading library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

typhoon / overloading example snippets


use Typhoon\Overloading\Overload;

final class WhateverHandler
{
    public function handle(mixed ...$args): string
    {
        return Overload::call();
    }

    #[Overload('handle')]
    public function handleInt(int $int): string
    {
        return __METHOD__;
    }

    #[Overload('handle')]
    public function handleString(string $string): string
    {
        return __METHOD__;
    }

    #[Overload('handle')]
    public function handleStdClass(\stdClass $object): string
    {
        return __METHOD__;
    }

    #[Overload('handle')]
    public function handleNamedOptionalArguments(int $int = 0, float $float = M_E): string
    {
        return __METHOD__;
    }
}

$handler = new WhateverHandler();

// WhateverHandler::handleInt
var_dump($handler->handle(300));

// WhateverHandler::handleString
var_dump($handler->handle('Hello world!'));

// WhateverHandler::handleStdClass
var_dump($handler->handle(new \stdClass()));

// WhateverHandler::handleNamedOptionalArguments
var_dump($handler->handle(float: 1.5));

// WhateverHandler::handleNamedOptionalArguments
var_dump($handler->handle());

// No matching overloading methods for WhateverHandler::handle(string, bool).
var_dump($handler->handle('Hey!', true));


// warm up
$handler->handle();

\DragonCode\Benchmark\Benchmark::start()
    ->withoutData()
    ->round(2)
    ->compare([
        'direct call' => static fn (): string => $handler->handleNamedOptionalArguments(),
        'overloaded call' => static fn (): string => $handler->handle(),
    ]);