https://github.com/oracle/visualvm/blob/e9aa62460fef715760665d636c872ee76d586b56/visualvm/libs.profiler/profiler.oql/src/org/graalvm/visualvm/lib/profiler/oql/engine/api/impl/hat.js#L206
visualvm/visualvm/libs.profiler/profiler.oql/src/org/graalvm/visualvm/lib/profiler/oql/engine/api/impl/hat.js
Line 206 in e9aa624