def node_edge(self, node, edge, fields=None, params=None):

        """

        :param node:
        :param edge:
        :param fields:
        :param params:
        :return:
        """
        if fields:
            fields = ",".join(fields)

        parameters = {"fields": fields,
                      "access_token": self.key}
        parameters = self.merge_params(parameters, params)

        return self.api_call('%s/%s' % (node, edge), parameters)
def node_edge(self, node, edge, fields=None, params=None):

        """

        :param node:
        :param edge:
        :param fields:
        :param params:
        :return:
        """
        if fields:
            fields = ",".join(fields)

        parameters = {"fields": fields,
                      "access_token": self.key}
        parameters = self.merge_params(parameters, params)

        return self.api_call('%s/%s' % (node, edge), parameters)
def node_edge ( self , node , edge , fields = None , params = None ) : if fields : fields = "," . join ( fields ) parameters = { "fields" : fields , "access_token" : self . key } parameters = self . merge_params ( parameters , params ) return self . api_call ( '%s/%s' % ( node , edge ) , parameters )
:param node:
        :param edge:
        :param fields:
        :param params:
        :return:
: param node : : param edge : : param fields : : param params : : return :