There seem to be no information on how to use the new TypoScript parser. Announcement was made here without a single explanation or example on how to use the new parser in place of the old. I have this code that I've been using single early versions and works all the way up to version 12 (with deprecation notices. Code is in the ContentObjectPostInitHook.
$typoScriptParser=new TypoScriptParser();
$typoScriptParser->parse($configuration['TypoScript']);
$GLOBALS['TSFE']->tmpl->setup['lib.']['menux']=$typoScriptParser->setup;
$setup=typoScriptParser->getVal($configuration['TypoScriptObjPath'], $GLOBALS['TSFE']->tmpl->setup);
The TypoScriptParser class has now been marked for deprecation in version 13. TypoScriptFrontendController class' tmpl property has also been deprecated. We are advised to use the new parser. How do I refactor this code to the new standard? Thank you.