sanitize_file_name_chars

apply_filters('sanitize_file_name_chars') is found 1 times:

• /wp-includes/formatting.php line 2049

  	 *
  	 * @param string[] $special_chars Array of characters to remove.
  	 * @param string   $filename_raw  The original filename to be sanitized.
  	 */
  	$special_chars = apply_filters( 'sanitize_file_name_chars', $special_chars, $filename_raw );
  
  	$filename = str_replace( $special_chars, '', $filename );
  	$filename = str_replace( array( '%20', '+' ), '-', $filename );
  	$filename = preg_replace( '/\.{2,}/', '.', $filename );
  	$filename = preg_replace( '/[\r\n\t -]+/', '-', $filename );
  	$filename = trim( $filename, '.-_' );
  

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