def first_row()

in asfpy/db.py [0:0]

• 6 lines of code
• 1 McCabe index (conditional complexity)

    def first_row(self, *params):
        "Helper method to fetch the first row of a query."
        self.perform(*params)
        row = self.fetchone()
        # We do not want to close the cursor. Thus, we must run the fetch
        # to completion instead. For queries using .first_row() this should
        # be no further rows.
        _ = self.fetchall()
        return row  # note the ROW_FACTORY implies this is an EasyDict