Is there a way to offset popups (created independent of markers) in the R version of leaflet?
Experimenting with popup options I've managed to control the offset in X like this:
popup_options <- popupOptions()
popup_options$offset <- x
This works to offset popups created with addPopups by x. I've tried these ideas:
popup_options$offset <- c(x, y)
popup_options$offset <- "L.point(x,y);"
Finally, this works! Somehow it gets recognised as a 'point' type by leaflet.
popup_options$offset <- list(c(x, y))