docs: def get(key, default='', delimiter=':'):
      '''
      Retrieve master config options, with optional nesting via the delimiter
      argument.
  
      **Arguments**
  
      default
  
          If the key is not found, the default will be returned instead
  
      delimiter
  
          Override the delimiter used to separate nested levels of a data
          structure.
  
      CLI Example:
  
      .. code-block:: bash
  
          salt-run config.get gitfs_remotes
          salt-run config.get file_roots:base
          salt-run config.get file_roots,base delimiter=','
      '''
      ret = salt.utils.data.traverse_dict_and_list(__opts__, key, default='_|-', delimiter=delimiter)
      if ret == '_|-':
          return default
      else:
          return salt.utils.sdb.sdb_get(ret, __opts__)