https://www.graalvm.org/ 
interface com.oracle.js.parser.ParserContextScopableNode extends com.oracle.js.parser.ParserContextNode
  minor version: 0
  major version: 59
  flags: flags: (0x0600) ACC_INTERFACE, ACC_ABSTRACT
  this_class: com.oracle.js.parser.ParserContextScopableNode
  super_class: java.lang.Object
{
  public abstract com.oracle.js.parser.ir.Scope getScope();
    descriptor: ()Lcom/oracle/js/parser/ir/Scope;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
}
SourceFile: "ParserContextScopableNode.java"