Phar::buildFromDirectory()

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

Construct a phar archive from the files within a directory

说明

此方法需要将php.ini中的phar.readonly设为0以适合Phar对象.否则,将抛出PharException.

Populate a phar 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 Phar::buildFromIterator().

参数

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

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.

返回值

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

错误／异常

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

范例

A Phar::buildFromDirectory() example

参见

• Phar::buildFromIterator() Construct a phar archive from an iterator

If you want to exclude a directory from the archive (but include all the other content), the regular expression must take into consideration the whole path of the file, not just the file or directory name relative to the source folder.
As an example, if we want to exclude "nbproject" directory from the archive (and any occurrence of it):
/tmp/myfolder
 /nbproject
 /something
 /something-else
  /nbproject
 /file1.php
 /file2.php
the regex should be:

A more complete example:

the archive will contain:
/
 /something
 /something-else
 /file1.php
 /file2.php

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