anychart.onDocumentReady(function () {
var chart = anychart.waterfall([166, 43, -79, -46, 84, NaN]);
var textMarker = chart.textMarker();
textMarker.axis(chart.yAxis());
chart.lineMarker({value: 118, axis: chart.yAxis()});
chart.title("Get and modify text marker object");
chart.container("container");