docs: public static PropertyNode getStaticProperty(ClassNode cNode, String propName) {
          ClassNode classNode = cNode;
          while (classNode != null) {
              for (PropertyNode pn : classNode.getProperties()) {
                  if (pn.getName().equals(propName) && pn.isStatic()) return pn;
              }
              classNode = classNode.getSuperClass();
          }
          return null;
      }