def list(self, **params):
_, _, text_messages = self.http_client.get("<STR_LIT>", params=params)<EOL>return text_messages<EOL>
Retrieve text messages

Returns Text Messages, according to the parameters provided

:calls: ``get /text_messages``
:param dict params: (optional) Search options.
:return: List of dictionaries that support attriubte-style access, which represent collection of TextMessages.
:rtype: list