Cur value

A sentinel object that represents the current value in the browser. Use this value to indicate that a map / layer property should remain unchanged.

Intended for use in shiny applications.

Usage

cur_value()

Examples

if (FALSE) { # \dontrun{
rdeck_proxy("map") %>%
  set_layer_visibility("layer_id", visible = cur_value(), visibility_toggle = TRUE)
} # }