parameters: (self, key, value)
docstring: Remove an item associated with a key.
  
          If the value is not associated with the key a ``ValueError``
          will be raised.  If the key does not exist in the trie, a
          ``ValueError`` will be raised.
docstring_summary: Remove an item associated with a key.
docstring_tokens: Remove an item associated with a key .
function: def remove_item(self, key, value):
          """Remove an item associated with a key.
  
          If the value is not associated with the key a ``ValueError``
          will be raised.  If the key does not exist in the trie, a
          ``ValueError`` will be raised.
  
          """
          key_parts = key.split('.')
          current = self._root
          self._remove_item(current, key_parts, value, index=0)
function_tokens: def remove_item ( self , key , value ) : key_parts = key . split ( '.' ) current = self . _root self . _remove_item ( current , key_parts , value , index = 0 )