anychart.onDocumentReady(function () {
var dataTable = anychart.data.table();
dataTable.addData(get_dji_daily_short_data());
var mapping = dataTable.mapAs({value: 1});
var chart = anychart.stock();
var series = plot.area(mapping);
series.fill(['#263238', '#FFFFFF'], 45, true, 0.5);
chart.title('Set fill as a linear gradient');
chart.container('container');