apply_filters( 'pre_wp_unique_filename_file_list', array|null $files , string $dir , string $filename )
Filters the file list used for calculating a unique filename for a newly added file.
Description
Returning an array from the filter will effectively short-circuit retrieval from the filesystem and return the passed value instead.
Parameters
-
$filesarray|null -
The list of files to use for filename comparisons.
Default null (to retrieve the list from the filesystem). -
$dirstring -
The directory for the new file.
-
$filenamestring -
The proposed filename for the new file.
Source
File: wp-includes/functions.php.
View all references
$files = apply_filters( 'pre_wp_unique_filename_file_list', null, $dir, $filename );
Changelog
| Version | Description |
|---|---|
| 5.5.0 | Introduced. |