Update a slider control from Shiny — update_slider

Proxy-only companion to add_slider_control(). Moves the slider to a specific value, starts or stops playback, or adjusts playback speed without recreating the control.

Usage

update_slider_control(
  proxy,
  value = NULL,
  playing = NULL,
  animation_duration = NULL
)

Arguments

proxy: A proxy object from mapboxgl_proxy() or maplibre_proxy().
value: Numeric; one of the values the slider was created with. The slider snaps to the closest value if an exact match is not found.
playing: Logical; TRUE starts playback, FALSE stops.
animation_duration: Milliseconds per step when playing.

Value

The proxy object, invisibly.