Method _iter_bytes_to_values

_plotly_utils/png.py:1523–1532

Iterator that yields each scanline; each scanline being a sequence of values. `byte_rows` should be an iterator that yields the bytes of each row in turn.

(self, byte_rows)

        return a

    def _iter_bytes_to_values(self, byte_rows):
        """
        Iterator that yields each scanline;
        each scanline being a sequence of values.
        `byte_rows` should be an iterator that yields
        the bytes of each row in turn.
        """

        for row in byte_rows:
            yield self._bytes_to_values(row)

    def _bytes_to_values(self, bs, width=None):
        """Convert a packed row of bytes into a row of values.