{$action}_prefilter

apply_filters('{$action}_prefilter') is found 1 times:

• /wp-admin/includes/file.php line 833

  	 *     @type int    $size     The size, in bytes, of the uploaded file.
  	 *     @type int    $error    The error code associated with this file upload.
  	 * }
  	 */
  	$file = apply_filters( "{$action}_prefilter", $file );
  
  	/**
  	 * Filters the override parameters for a file before it is uploaded to WordPress.
  	 *
  	 * The dynamic portion of the hook name, `$action`, refers to the post action.
  	 *
  

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