Keep session accent in sync with glass_accent_input() — observe_glass

The wells already update glass live on the client. This observer echoes the hex through update_glass_theme() so plots and other sessions can follow.

Usage

observe_glass_accent(input, session, inputId = "glass_accent")

Arguments

input: The server input object.
session: A Shiny session object.
inputId: Input id of the accent wells.

Value

An shiny::observeEvent() observer (invisibly).