Bind Draw Behavior into a Shiny App

Bind Draw Behavior into a Shiny App

Usage

ptr_register_draw(input, ptr_state, ids = ptr_state$ids)

Arguments

input

A Shiny input object.

ptr_state

A ptr_state object.

ids

A ptr_build_ids object describing the top-level Shiny ids used by the integration helpers.

Value

Invisibly returns ptr_state.

Examples

if (FALSE) { # \dontrun{
server <- function(input, output, session) {
  ps <- ptr_server_state("ggplot(mtcars, aes(x = var)) + geom_histogram()")
  ptr_setup_controls(input, output, ps)
  ptr_register_draw(input, ps)
  ptr_register_plot(output, ps)
}
} # }