Module server that sets colors through scale_fill_gradient, scale_fill_manual, scale_color_gradient, scale_color_manual

Module server that sets colors through scale_fill_gradient, scale_fill_manual, scale_color_gradient, scale_color_manual

Usage

scaleColorFillHandler(id, selected_color_fill_rctv, color_fill)

Arguments

id

An ID string that corresponds with the ID used to call the module's UI function.

selected_color_fill_rctv

the reactive values returned by scaleColor_build_reactivity()

color_fill

string. either color or fill. Specifies whether it's scale_color or scale_fill

Value

the return of scale_<fill/color>_<gradient/manual> and its code or NULL

Note

this function handles the error when selected_color_fill_rctv() returns error