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PHP code example of jmf / type-validation

1. Go to this page and download the library: Download jmf/type-validation 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/ */

jmf / type-validation example snippets




use Jmf\TypeValidation\Type;

// Valid, will not throw an exception.
Type::mustBe('string', 'foo');

// Invalid, will throw an exception.
Type::mustBe('string', 123);




use Jmf\TypeValidation\Type;

$variable = 'foo';

if (Type::is('string', $variable)) {
	// Valid
} else {
	// Invalid
}




use Jmf\TypeValidation\TypeValidator;

$validator = new TypeValidator();

$variable = 'foo';

if ($validator->isValid('string', $variable)) {
	// Valid
} else {
	// Invalid
}




namespace App;

use Jmf\TypeValidation\Type;

class PotatoPeeler
{
    /**
     * @param Potato[] $potatoes
     */
    public function peel(array $potatoes): void
    {
        Type::mustBe('\App\Potato[]', $potatoes);

        // ...
    }
}