Provides basic file system operations. More...

Inheritance diagram for ComponentInstaller\Util\Filesystem:

Collaboration diagram for ComponentInstaller\Util\Filesystem:

Public Member Functions
	recursiveGlob ($pattern, $flags=0)
	Performs a recursive-enabled glob search with the given pattern. More...

	recursiveGlobFiles ($pattern, $flags=0)
	Performs a recursive glob search for files with the given pattern. More...

Detailed Description

Provides basic file system operations.

Definition at line 19 of file Filesystem.php.

Member Function Documentation

◆ recursiveGlob()

ComponentInstaller\Util\Filesystem::recursiveGlob	(	$pattern,
		$flags = `0`
	)

Performs a recursive-enabled glob search with the given pattern.

Parameters

string	$pattern	The pattern passed to glob(). If the pattern contains "**", then it a recursive search will be used.
int	$flags	Flags to pass into glob().

Returns: mixed An array of files that match the recursive pattern given.

Definition at line 33 of file Filesystem.php.

    {
        // Perform the glob search.
        $files = glob($pattern, $flags);
 
        // Check if this is to be recursive.
        if (strpos($pattern, '**') !== FALSE) {
            $dirs = glob(dirname($pattern).DIRECTORY_SEPARATOR.'*', GLOB_ONLYDIR|GLOB_NOSORT);
            if ($dirs) {
                foreach ($dirs as $dir) {
                    $files = array_merge($files, $this->recursiveGlob($dir.DIRECTORY_SEPARATOR.basename($pattern), $flags));
                }
            }
        }
 
        return $files;
    }

References $files, and ComponentInstaller\Util\Filesystem\recursiveGlob().

Referenced by ComponentInstaller\Util\Filesystem\recursiveGlob(), and ComponentInstaller\Util\Filesystem\recursiveGlobFiles().

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◆ recursiveGlobFiles()

ComponentInstaller\Util\Filesystem::recursiveGlobFiles	(	$pattern,
		$flags = `0`
	)

Performs a recursive glob search for files with the given pattern.