Symfony\Component\Finder\Finder

Constructor.

Creates a new Finder.

Registers a finder engine implementation.

Sets the selected adapter to the best one according to the current platform the code is run on.

Selects the adapter to use.

Removes all adapters registered in the finder.

Returns registered adapters ordered by priority without extra information.

Restricts the matching to directories only.

Restricts the matching to files only.

Adds tests for the directory depth.

Usage:

$finder->depth('> 1') // the Finder will start matching at level 1.
$finder->depth('< 3') // the Finder will descend at most 3 levels of directories below the starting point.

Adds tests for file dates (last modified).

The date must be something that strtotime() is able to parse:

$finder->date('since yesterday');
$finder->date('until 2 days ago');
$finder->date('> now - 2 hours');
$finder->date('>= 2005-10-15');

Adds rules that files must match.

You can use patterns (delimited with / sign), globs or simple strings.

$finder->name('*.php')
$finder->name('/\.php$/') // same as above
$finder->name('test.php')

Adds rules that files must not match.

Adds tests that file contents must match.

Strings or PCRE patterns can be used:

$finder->contains('Lorem ipsum')
$finder->contains('/Lorem ipsum/i')

Adds tests that file contents must not match.

Strings or PCRE patterns can be used:

$finder->notContains('Lorem ipsum')
$finder->notContains('/Lorem ipsum/i')

Adds rules that filenames must match.

You can use patterns (delimited with / sign) or simple strings.

$finder->path('some/special/dir')
$finder->path('/some\/special\/dir/') // same as above

Use only / as dirname separator.

Adds rules that filenames must not match.

You can use patterns (delimited with / sign) or simple strings.

$finder->notPath('some/special/dir')
$finder->notPath('/some\/special\/dir/') // same as above

Use only / as dirname separator.

Adds tests for file sizes.

$finder->size('> 10K');
$finder->size('<= 1Ki');
$finder->size(4);

Excludes directories.

Excludes "hidden" directories and files (starting with a dot).

Forces the finder to ignore version control directories.

Adds VCS patterns.

Sorts files and directories by an anonymous function.

The anonymous function receives two \SplFileInfo instances to compare.

This can be slow as all the matching files and directories must be retrieved for comparison.

Sorts files and directories by name.

This can be slow as all the matching files and directories must be retrieved for comparison.

Sorts files and directories by type (directories before files), then by name.

This can be slow as all the matching files and directories must be retrieved for comparison.

Sorts files and directories by the last accessed time.

This is the time that the file was last accessed, read or written to.

This can be slow as all the matching files and directories must be retrieved for comparison.

Sorts files and directories by the last inode changed time.

This is the time that the inode information was last modified (permissions, owner, group or other metadata).

On Windows, since inode is not available, changed time is actually the file creation time.

This can be slow as all the matching files and directories must be retrieved for comparison.

Sorts files and directories by the last modified time.

This is the last time the actual contents of the file were last modified.

This can be slow as all the matching files and directories must be retrieved for comparison.

Filters the iterator with an anonymous function.

The anonymous function receives a \SplFileInfo and must return false
to remove files.

Forces the following of symlinks.

Tells finder to ignore unreadable directories.

By default, scanning unreadable directories content throws an AccessDeniedException.

Searches files and directories which match defined rules.

Returns an Iterator for the current Finder configuration.

This method implements the IteratorAggregate interface.

Appends an existing set of files/directories to the finder.

The set can be another Finder, an Iterator, an IteratorAggregate, or even a plain array.

Counts all the results collected by the iterators.