code: def _default_cleanup(self):
          
          if not self.inplace:
              return
  
          shutil.move(
              os.path.join(self.build_lib, "bezier", "lib"),
              os.path.join("src", "bezier"),
          )
docs: Default cleanup after :meth:`run`.
  
          For in-place builds, moves the built shared library into the source
          directory.