def set_graph_width(self, width):
        self.width = str(width)
Return the extension encoded as a JSON string.
dataset/ETHPy150Open areski/python-nvd3/nvd3/NVD3Chart.py/NVD3Chart.set_graph_width--crossover with--dataset/ETHPy150Open moloney/dcmstack/src/dcmstack/dcmmeta.py/DcmMetaExtension.to_json