Table of contents
Namespace: Com\Tecnick\File
class Dir
Source: src/Dir.php:34
Writable parent-directory lookup
Methods
findParentDir()
Returns the full path of a writable parent directory.
Walks up from $dir looking for a writable directory named $name. A read-only directory of that name, or a regular file bearing it, is skipped.
public findParentDir(string $name, string $dir = __DIR__): string
Parameters:
$name(string): Single directory name to search for. An empty or absolute name, or one containing a path separator or a parent-directory segment, is reported as not found.$dir(string): Starting directory. A relative one is anchored to the current working directory first.
Returns: string: Directory name with a trailing separator, or an empty string when no writable match exists up to the filesystem root.
Source: src/Dir.php:53