box2: generic labelled box function
In Hackout2/repijson: Tools for Handling EpiJSON (Epidemiology Data) Files

generic labelled box function

1
2
3

box2(xmin = 0.01, xmax = 0.99, ymin = 0.01, ymax = 0.99,
  label = "box2", colour = "gray60", fill = "white", gg = NULL,
  addSheets = 0, size = 4, print = FALSE)

`xmin`	0 to 1
`xmax`	0 to 1
`ymin`	0 to 1
`ymax`	0 to 1
`label`	to print at top of box
`colour`	border of box
`fill`	fill colour for box NA=none
`gg`	ggplot object, if passed box is added if NULL new ggplot object created
`addSheets`	how many sheets to add behind box to indicate array
`size`	font size for label
`print`	TRUE/FALSE whether to print the ggplot object