hc_add_series for forecast objects
# S3 method for forecast
hc_add_series(hc, data, addOriginal = FALSE,
addLevels = TRUE, fillOpacity = 0.1, name = NULL, ...)A highchart htmlwidget object.
A forecast object.
Logical value to add the original series or not.
Logical value to show predictions bands.
The opacity of bands.
The name of the series.
Arguments defined in http://api.highcharts.com/highcharts#chart.