annotateSeries

Annotate a series

annotateSeries(dygraph, series, x = 0, text = series, tooltip = series,
  width = 50, ...)

Arguments

dygraph	Dygraph to add an annotation to
series	Series to attach the annotation to. By default, the last series defined using `dySeries`.
x	Either numeric or date value indicating where to place the annotation. For date value, this should be of class `POSIXct` or convertible to `POSIXct`.
text	Text to overlay on the chart at the location of x
tooltip	Additional tooltip text to display on mouse hover
width	Width (in pixels) of the annotation flag.
...	Further arguments passed to `link[dygraphs]{dyAnnotation}`

A helper function that changes the order of some options for link[dygraphs]{dyAnnotation} so it is easier to use with reduce.