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 Description

Returning an array from the filter will effectively short-circuit retrieval from the filesystem and return the passed value instead.


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Parameters Parameters

$files

(array|null) The list of files to use for filename comparisons. Default null (to retrieve the list from the filesystem).

$dir

(string) The directory for the new file.

$filename

(string) The proposed filename for the new file.


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Source Source

File: wp-includes/functions.php

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Changelog Changelog

Changelog
Version Description
5.5.0 Introduced.

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