Classes/Utility/ExtensionUtility.php
public static function iconsFolder(string $extensionKey, string $prefix = 'EXT:'): string {
    $publicFolder = self::publicFolder($extensionKey, $prefix);

    return "${publicFolder}/Icons";
  }
public static function iconsFolder(string $extensionKey, string $prefix = 'EXT:'): string {
    $publicFolder = self::publicFolder($extensionKey, $prefix);

    return "${publicFolder}/Icons";
  }
public static function iconsFolder ( string $ extensionKey , string $ prefix = 'EXT:' ) : string { $ publicFolder = self :: publicFolder ( $ extensionKey , $ prefix ) ; return "${publicFolder}/Icons" ; }
Gets the icons folder from an extension key.

@param string $extensionKey The extension key
@param string $prefix The optional prefix, defaults to `EXT:`
@return string The icons folder
Gets the icons folder from an extension key .