Custom Points Module

This module provides the UI that allows to add, style and remove custom points, and returns the config list for the custom points.

Backend for custom points module

Usage

customPointsUI(
  id,
  title = "Custom Points",
  titleTag = "h4",
  plot_type = c("ggplot", "base", "none")
)

customPointsServer(
  id,
  plot_type = c("ggplot", "base", "none"),
  custom_points = NULL,
  x_choices = reactive(NULL)
)

Arguments

id

namespace id

title

(character) module title

titleTag

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

plot_type

(character) Type of the plot to add points to, one of "ggplot", "base".

custom_points

(reactiveVal) optional custom_points from parent module, this enables to change custom_points outside of the module

x_choices

(reactive) (named) character vector to provide choices if x is a categorical variable