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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def augment_cells_no_span(self, rows, source):
 """Convert each cell into a tuple suitable for consumption by build_table. """

        # TODO: Hardwired str transform.
        # 4-tuple: morerows, morecols, offset, cellblock
        # - morerows: The number of additional rows this cells spans
        # - morecols: The number of additional columns this cell spans
        # - offset: Offset from the line-number at the start of the table
        # - cellblock: The contents of the cell
        return [
            [(0, 0, 0, StringList(str(cell).splitlines(), source=source)) for cell in row]
            for row in rows
        ]