code: def eslint_supportdir(self, task_workdir):
      
      bootstrapped_support_path = os.path.join(task_workdir, 'eslint')
  
      # TODO(nsaechao): Should only have to check if the "eslint" dir exists in the task_workdir
      # assuming fingerprinting works as intended.
  
      # If the eslint_setupdir is not provided or missing required files, then
      # clean up the directory so that Pants can install a pre-defined eslint version later on.
      # Otherwise, if there is no configurations changes, rely on the cache.
      # If there is a config change detected, use the new configuration.
      if self.eslint_setupdir:
        configured = all(os.path.exists(os.path.join(self.eslint_setupdir, f))
                         for f in self._eslint_required_files)
      else:
        configured = False
      if not configured:
        safe_mkdir(bootstrapped_support_path, clean=True)
      else:
        try:
          installed = all(filecmp.cmp(
            os.path.join(self.eslint_setupdir, f), os.path.join(bootstrapped_support_path, f))
          for f in self._eslint_required_files)
        except OSError:
          installed = False
  
        if not installed:
          self._configure_eslinter(bootstrapped_support_path)
      return bootstrapped_support_path, configured
docs: Returns the path where the ESLint is bootstrapped.
  
      :param string task_workdir: The task's working directory
      :returns: The path where ESLint is bootstrapped and whether or not it is configured
      :rtype: (string, bool)