<div dir="ltr"><div dir="ltr"><div>Hi All,</div><div><br></div><div>I am Graal JS Newbie..Please let me know if this is not the appropriate forum to raise this request.</div><div><br></div><div>I am currently looking at the possibility of migrating from Nashorn to Graal JS. Followed the very helpful instructions given in <a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__medium.com_graalvm_graalvms-2Djavascript-2Dengine-2Don-2Djdk11-2Dwith-2Dhigh-2Dperformance-2D3e79f968a819&d=DwMFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=CUkXBxBNT_D5N6HMJ5T9Z6rmvNKYsqupcbk72K0lcoQ&m=cn7NWb5vz5DsPmPd5qtGJgVns4BvrNck-_ymO_qDCMg&s=tt89m3EFHTFCr58kFzDn1VN7sWelqCGisSXs0EPGCh0&e=">https://medium.com/graalvm/graalvms-javascript-engine-on-jdk11-with-high-performance-3e79f968a819</a>, and i am able to run Graal JS on top of Open JDK. </div><div><br></div><div>I find Graal JS quite exciting as it has a rich feature set, better compliance with ECMA Spec and gives significantly  better performance compared to Nashorn.</div><div><br></div><div>As i undersatnd TRegex(<a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__mvnrepository.com_artifact_org.graalvm.regex_regex&d=DwMFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=CUkXBxBNT_D5N6HMJ5T9Z6rmvNKYsqupcbk72K0lcoQ&m=cn7NWb5vz5DsPmPd5qtGJgVns4BvrNck-_ymO_qDCMg&s=RTU2AjV4tGvbfuQ4Pxi_HCunjxjPNajHEv03zfIuYf8&e=">https://mvnrepository.com/artifact/org.graalvm.regex/regex</a>) is a dependency of Graal JS.Unfortunately, my organization&#39;s legal team does not allow us to use GPL Licensed Components.</div><div><br></div><div>Does anyone know if there is a possible alternative to Tregex? Thanks in advance..<br clear="all"><br>-- <br></div><div class="gmail_signature" dir="ltr">Cheers,<br>Josh</div></div></div>