Plot Legend UI

Function to create the UI for the legend

Function to create the server for the legend

Usage

plotLegendUI(id, title = NULL, titleTag = "h4")

plotLegendServer(id)

Arguments

id

namespace id

title

(character) title of the module

titleTag

(character) HTML tag to put around the title, e.g. "h4" for h4 from htmltools