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<?php declare(strict_types=1);
/*
* This file is part of sebastian/diff.
*
* (c) Sebastian Bergmann <sebastian@phpunit.de>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace SebastianBergmann\Diff\Utils;
use function error_get_last;
use function file_get_contents;
use function sprintf;
use RuntimeException;
final class FileUtils
{
public static function getFileContent(string $file): string
{
$content = @file_get_contents($file);
if (false === $content) {
$error = error_get_last();
throw new RuntimeException(
sprintf(
'Failed to read content of file "%s".%s',
$file,
$error ? ' ' . $error['message'] : '',
),
);
}
return $content;
}
}
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