text: // This file was procedurally generated from the following sources:
  // - src/subclass-builtins/Set.case
  // - src/subclass-builtins/default/statement.template
  /*---
  description: new SubSet() instanceof Set (Subclass instanceof Heritage)
  features: [Set]
  flags: [generated]
  ---*/
  
  
  class Subclass extends Set {}
  
  const sub = new Subclass();
  assert(sub instanceof Subclass);
  assert(sub instanceof Set);
  