vendor/league/flysystem/src/Util.php

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<?php

namespace League\Flysystem;

use League\Flysystem\Util\MimeType;
use LogicException;

use function strcmp;

class Util
{
    /**
     * Get normalized pathinfo.
     *
     * @param string $path
     *
     * @return array pathinfo
     */
    public static function pathinfo($path)
    {
        $pathinfo = compact('path');

        if ('' !== $dirname = dirname($path)) {
            $pathinfo['dirname'] = static::normalizeDirname($dirname);
        }

        $pathinfo['basename'] = static::basename($path);

        $pathinfo += pathinfo($pathinfo['basename']);

        return $pathinfo + ['dirname' => ''];
    }

    /**
     * Normalize a dirname return value.
     *
     * @param string $dirname
     *
     * @return string normalized dirname
     */
    public static function normalizeDirname($dirname)
    {
        return $dirname === '.' ? '' : $dirname;
    }

    /**
     * Get a normalized dirname from a path.
     *
     * @param string $path
     *
     * @return string dirname
     */
    public static function dirname($path)
    {
        return static::normalizeDirname(dirname($path));
    }

    /**
     * Map result arrays.
     *