src/js/state.js
function addSelections(chart, selections) {
      service.disableSelectionListener = true;
      selections.forEach(function (selection) {
        chart.select([selection.id], [selection.index]);
      });
      service.disableSelectionListener = false;
    }
function addSelections(chart, selections) {
      service.disableSelectionListener = true;
      selections.forEach(function (selection) {
        chart.select([selection.id], [selection.index]);
      });
      service.disableSelectionListener = false;
    }
function addSelections ( chart , selections ) { service . disableSelectionListener = true ; selections . forEach ( function ( selection ) { chart . select ( [ selection . id ] , [ selection . index ] ) ; } ) ; service . disableSelectionListener = false ; }
Add passed selection to the chart.
Add passed selection to the chart .