PHP code example of nejcc / php-datatypes

    
        
<?php
require_once('vendor/autoload.php');

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

    

nejcc / php-datatypes example snippets

namespace App\Http\Controllers;

use Illuminate\Http\Request;use Nejcc\PhpDatatypes\Scalar\FloatingPoints\Float32;use Nejcc\PhpDatatypes\Scalar\Integers\Unsigned\UInt8;

class TestController
{
    public UInt8 $user_id;
    public Float32 $account_balance;

    public function __invoke(Request $request)
    {
        // Validating and assigning UInt8 (ensures non-negative user ID)
        $this->user_id = uint8($request->input('user_id'));
        
        // Validating and assigning Float32 (ensures correct precision)
        $this->account_balance = float32($request->input('account_balance'));
        
        // Now you can safely use the $user_id and $account_balance knowing they are in the right range
        dd([
            'user_id' => $this->user_id->getValue(),
            'account_balance' => $this->account_balance->getValue(),
        ]);
    }
}

use Nejcc\PhpDatatypes\Scalar\Integers\Signed\Int8;use Nejcc\PhpDatatypes\Scalar\Integers\Unsigned\UInt8;

$int8 = new Int8(-128); // Minimum value for Int8
echo $int8->getValue(); // -128

$uint8 = new UInt8(255); // Maximum value for UInt8
echo $uint8->getValue(); // 255

use Nejcc\PhpDatatypes\Scalar\FloatingPoints\Float32;use Nejcc\PhpDatatypes\Scalar\FloatingPoints\Float64;

$float32 = new Float32(3.14);
echo $float32->getValue(); // 3.14

$float64 = new Float64(1.7976931348623157e308); // Maximum value for Float64
echo $float64->getValue(); // 1.7976931348623157e308

use Nejcc\PhpDatatypes\Scalar\Integers\Signed\Int8;

$int1 = new Int8(50);
$int2 = new Int8(30);

$result = $int1->add($int2); // Performs addition
echo $result->getValue(); // 80

bash
composer