Chart.js stacked bar chart - sorting values in bar by value

var Sorted = {
        id: 'SortedStack',
        beforeDraw: function (chart, args, options) {
            if (options.enabled) {
                options.sortedData = [];

                for (var datasetIndex = 0; datasetIndex < chart.data.datasets.length; datasetIndex++) {
                    var dataset = chart.data.datasets[datasetIndex];


                    for (var index = 0; index < dataset.data.length; index++) {
                        var data = dataset.data[index];

                        if (!options.sortedData[index]) {
                            options.sortedData[index] = {
                                data: []
                            };
                        }

                        options.sortedData[index].data[datasetIndex] = {
                            datasetIndex: datasetIndex,
                            hidden: chart.getDatasetMeta(datasetIndex).hidden ? true : false,                            
                            value: dataset.data[index],
                            y: chart.getDatasetMeta(datasetIndex).data[index].y,
                            base: chart.getDatasetMeta(datasetIndex).data[index].base,
                        };

                    };
                };
                
                var chartTop = chart.scales.y.top;
                var max = chart.scales.y.max;
                var h = chart.scales.y.height / max;

                for (var datasetIndex = 0; datasetIndex < chart.data.datasets.length; datasetIndex++) {
                    var dataset = chart.data.datasets[datasetIndex];
                    

                    for (var index = 0; index < dataset.data.length; index++) {
                        var data = dataset.data[index];
                     
                        options.sortedData[index].data.sort(function (a, b) { return a.value - b.value; });
                        
                        for (var i = 0; i < options.sortedData[index].data.length; i++) {
                            var d = options.sortedData[index].data[i];
                
                            d.base = chartTop + (max - options.sortedData[index].data.reduce((a, b) => a + b.value, 0)) * h
                                + options.sortedData[index].data.filter(d => d.hidden).reduce((a, b) => a + b.value, 0) * h;
      
                            for (var j = 0; j < i; j++) {
                                d.base += options.sortedData[index].data[j].hidden
                                    ? 0
                                    : h * options.sortedData[index].data[j].value;
                            }

                            d.y = d.base + h * d.value;

                        };
                    }
                }
            }
        },
        beforeDatasetDraw: function (chart, args, options) {
            if (options.enabled) {
                chart.getDatasetMeta(args.index).data.forEach((data, index) => {
                    var el = options.sortedData[index].data.filter(e => e.datasetIndex === args.index)[0];
                    data.y = el.y;
                    data.base = el.base;
                });
            }
        }
    };
    
 var config =   {
  data: {
    labels: [
              "2018-07-06", "2018-07-07", "2018-07-08"       
    ],
    datasets: [
      {
        label: [
          "Dataset 1"
        ],
        data: [          1,2,3        ],
        backgroundColor: "red"
      },
      {
        label: [
          "Dataset 2"
        ],
        data: [          3,2,1        ],
        backgroundColor: "blue"
      },
      {
        label: [
          "Dataset 3"
        ],
        data: [          2,1,2        ],
        backgroundColor: "green"
      }
    ]
  },
  type: "bar",
  options: {
    responsive : true,
    maintainAspectRatio: false,
    plugins: {      
      SortedStack: {
        enabled: true
      }
    },    
    scales: {
      y: {
        axis: "y",
        type: "linear",
        Id: "y",
        stacked: true,
        position: "left",
        beginAtZero: true,
        ticks: {
          precision: 0
        }
      },
      x: {
        axis: "x",
        type: "category",
        Id: "x",
        stacked: true,
        position: "bottom",
        beginAtZero: false
      }
    },
    plugins: [Sorted]
  }
};

var chart = new Chart(document.getElementById('canvas'),config);

<script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/4.4.1/chart.umd.min.js"></script>
<canvas id="canvas" height="500" width="500"></canvas>