prompt: Your task is to convert the following English description into an ASCII tree format.
  
  fill_fixtures is a base directory that includes 3 subdirectories: test_conftest_funcargs_only_available_in_subdir, test_extend_fixture_conftest_conftest and test_extend_fixture_conftest_module.
  In the root directory, 'test_conftest_funcargs_only_available_in_subdir' organizes tests across 2 separate contained folders.
  In nested path 'test_conftest_funcargs_only_available_in_subdir → sub1', The 'sub1' folder hasn't been filled with any content.
  In nested path 'test_conftest_funcargs_only_available_in_subdir / sub2', 'sub2' has been left empty.
  In the root directory, 'test_extend_fixture_conftest_conftest' organizes tests across 1 separate subdirectories.
  At level 2, in directory path 'test_extend_fixture_conftest_conftest → pkg', Inside 'pkg', you'll find it sits empty.
  At the main level, The 'test_extend_fixture_conftest_module' folder contains no subdirectories.
  
  
  Format your response in this style:
  ```
  node-fs-extra
   +--docs
   +--lib
   |   +--__tests__
   |   +--copy
   |   |   `--__tests__
   |   |       `--ncp
   |   |           `--fixtures
   |   |               +--modified-files
   |   |               |   +--out
   |   |               |   `--src
   |   |               `--regular-fixtures
  ```
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "fill_fixtures\n +--test_conftest_funcargs_only_available_in_subdir\n |   +--sub1\n |   `--sub2\n +--test_extend_fixture_conftest_conftest\n |   `--pkg\n `--test_extend_fixture_conftest_module", "description": "fill_fixtures is a base directory that includes 3 subdirectories: test_conftest_funcargs_only_available_in_subdir, test_extend_fixture_conftest_conftest and test_extend_fixture_conftest_module.\nIn the root directory, 'test_conftest_funcargs_only_available_in_subdir' organizes tests across 2 separate contained folders.\nIn nested path 'test_conftest_funcargs_only_available_in_subdir \u2192 sub1', The 'sub1' folder hasn't been filled with any content.\nIn nested path 'test_conftest_funcargs_only_available_in_subdir / sub2', 'sub2' has been left empty.\nIn the root directory, 'test_extend_fixture_conftest_conftest' organizes tests across 1 separate subdirectories.\nAt level 2, in directory path 'test_extend_fixture_conftest_conftest \u2192 pkg', Inside 'pkg', you'll find it sits empty.\nAt the main level, The 'test_extend_fixture_conftest_module' folder contains no subdirectories.\n"}