Encore\Admin\Widgets\Chart\Radar::script PHP Method

    public function script()
    {
        $options = json_encode($this->options);
        return <<<EOT

(function(){

    var data = {
        labels: ["Eating", "Drinking", "Sleeping", "Designing", "Coding", "Cycling", "Running"],
        datasets: [
            {
                label: "My First dataset",
                fillColor: "rgba(220,220,220,0.2)",
                strokeColor: "rgba(220,220,220,1)",
                pointColor: "rgba(220,220,220,1)",
                pointStrokeColor: "#fff",
                pointHighlightFill: "#fff",
                pointHighlightStroke: "rgba(220,220,220,1)",
                data: [65, 59, 90, 81, 56, 55, 40]
            },
            {
                label: "My Second dataset",
                fillColor: "rgba(151,187,205,0.2)",
                strokeColor: "rgba(151,187,205,1)",
                pointColor: "rgba(151,187,205,1)",
                pointStrokeColor: "#fff",
                pointHighlightFill: "#fff",
                pointHighlightStroke: "rgba(151,187,205,1)",
                data: [28, 48, 40, 19, 96, 27, 100]
            }
        ]
    };

    var canvas = \$("#{$this->elementId}").get(0).getContext("2d");
    var chart = new Chart(canvas).Radar(data, {$options});

})();
EOT;
    }