Replace eval with anonymous classes

Releases: master
Resolves: #83486
Change-Id: Ic90e72f2cec212d44a32aa0ee7767e821c808ecf
Reviewed-on: https://review.typo3.org/55282


Reviewed-by: Mathias Brodala <mbrodala@pagemachine.de>
Tested-by: TYPO3com <no-reply@typo3.com>
Reviewed-by: Reiner Teubner <reiner.teubner@me.com>
Tested-by: Reiner Teubner <reiner.teubner@me.com>
Reviewed-by: Georg Ringer <georg.ringer@gmail.com>
Tested-by: Georg Ringer <georg.ringer@gmail.com>