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function is not described

WP_Filesystem_Direct::group() public WP 2.5.0

Gets the file's group.

{} It's a method of the class: WP_Filesystem_Direct{}

No Hooks.

Return

String|false. The group on success, false on failure.

Usage

$WP_Filesystem_Direct = new WP_Filesystem_Direct();
$WP_Filesystem_Direct->group( $file );
$file(string) (required)
Path to the file.

Changelog

Since 2.5.0 Introduced.

Code of WP_Filesystem_Direct::group() WP 5.8.2

public function group( $file ) {
	$gid = @filegroup( $file );

	if ( ! $gid ) {
		return false;
	}

	if ( ! function_exists( 'posix_getgrgid' ) ) {
		return $gid;
	}

	$grouparray = posix_getgrgid( $gid );

	if ( ! $grouparray ) {
		return false;
	}

	return $grouparray['name'];
}