README

Helper class for creating relative paths, absolutizing paths,...

Installation

Download a latest package or use Composer:

composer require czproject/path-helper 

Library requires PHP 8.0 or later.

Usage

use CzProject\PathHelper;

Absolutize path

PathHelper::absolutizePath($path); PathHelper::absolutizePath('path/to/my/../text/./file.txt');

Returns /path/to/text/file.txt

You can use second parameter $prefix:

PathHelper::absolutizePath('path/to/my/../text/./file.txt', NULL); // returns path/to/text/file.txt PathHelper::absolutizePath('path/to/my/../text/./file.txt', '/file/root/'); // returns /file/root/path/to/text/file.txt

Creating relative path

$source = 'root/dir/docs/1.0/index.html'; $dest = 'root/dir/imgs/image.jpg'; PathHelper::createRelativePath($source, $dest);

Returns ../../imgs/image.jpg

Is path current?

PathHelper::isPathCurrent($path, $mask); PathHelper::isPathCurrent('dir/file.txt', 'dir/file-2.txt'); // returns FALSE PathHelper::isPathCurrent('dir/file.txt', 'dir/*'); // returns TRUE PathHelper::isPathCurrent('dir/sub/file.txt', 'dir/*'); // returns FALSE PathHelper::isPathCurrent('dir/sub/file.txt', 'dir/*/*'); // returns TRUE PathHelper::isPathCurrent('dir/sub/file.txt', 'dir/**'); // returns TRUE

Normalize path

Normalizes path delimiters to /.

PathHelper::normalizePath($path); PathHelper::normalizePath('\\path\\to\\file.txt');

Returns /path/to/file.txt.

Helper instance

$helper = new CzProject\PathHelper; $helper->absolutizePath('/path/to/to/../file'); $helper->createRelativePath('/path/to/file', '/path/to'); $helper->isPathCurrent('/path/file', '/path/*');

License: New BSD License
Author: Jan Pecha, https://www.janpecha.cz/