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
- $files
-
The list of files to use for filename comparisons.<br> Default null (to retrieve the list from the filesystem).
- $dir
-
The directory for the new file.
- $filename
-
The proposed filename for the new file.
Source
Changelog
| Version | Description |
|---|---|
| 5.5.0 | Introduced. |