def add_command(self, command, callback, cmd_desc, token_desc):
"""
Add a command to the parse tree.
:param command: A command string.
:param cmd_desc: The description of the command.
:param token_desc: A dictionary for description of each token.
:return: None
"""
tokens = [Token.from_string(x) for x in command.split()]
cur_node = self._root
for token in tokens:
cur_node = cur_node.add(token)
cur_node.add(callback, cmd_desc)
def add_command(self, command, callback, cmd_desc, token_desc):
"""
Add a command to the parse tree.
:param command: A command string.
:param cmd_desc: The description of the command.
:param token_desc: A dictionary for description of each token.
:return: None
"""
tokens = [Token.from_string(x) for x in command.split()]
cur_node = self._root
for token in tokens:
cur_node = cur_node.add(token)
cur_node.add(callback, cmd_desc)
