Construct a tar/zip archive from the files within a directory

# PharData::buildFromDirectory

(PHP 5 >= 5.3.0, PHP 7, PECL phar >= 2.0.0)

PharData::buildFromDirectory — Construct a tar/zip archive from the files within a directory

### Descrierea

public Phar::buildFromDirectory ( string `$base_dir` [, string `$regex` ] ) : array

Populate a tar/zip archive from directory contents. The optional second parameter is a regular expression (pcre) that is used to exclude files. Any filename that matches the regular expression will be included, all others will be excluded. For more fine-grained control, use PharData::buildFromIterator().

### Parametri

`base_dir`

  The full or relative path to the directory that contains all files to add to the archive.

`regex`

  An optional pcre regular expression that is used to filter the list of files. Only file paths matching the regular expression will be included in the archive.

### Valorile întoarse

Phar::buildFromDirectory() returns an associative array mapping internal path of file to the full path of the file on the filesystem.

### Erori/Excepții

This method throws BadMethodCallException when unable to instantiate the internal directory iterators, or a PharException if there were errors saving the phar archive.

### Exemple

Example #1 A PharData::buildFromDirectory() example

`<?php
$phar = new PharData('project.tar');
// add all files in the project
$phar->buildFromDirectory(dirname(__FILE__) . '/project');
$phar2 = new PharData('project2.zip');
// add all files in the project, only include php files
$phar2->buildFromDirectory(dirname(__FILE__) . '/project', '/\.php$/');
?>`

### A se vedea și

- Phar::buildFromDirectory() - Construct a phar archive from the files within a directory
- PharData::buildFromIterator() - Construct a tar or zip archive from an iterator