docs: public byte[] generate() {
          if (outputDex == null) {
              DexOptions options = new DexOptions();
              options.minSdkVersion = DexFormat.API_NO_EXTENDED_OPCODES;
              outputDex = new DexFile(options);
          }
  
          for (TypeDeclaration typeDeclaration : types.values()) {
              outputDex.add(typeDeclaration.toClassDefItem());
          }
  
          try {
              return outputDex.toDex(null, false);
          } catch (IOException e) {
              throw new RuntimeException(e);
          }
      }