Visual feedback for a choice node during snippet expansion

[gregorias]

Some of my LuaSnip snippets use choice nodes, but I don't get any visual feedback for that fact when I'm expanding a choice node. This is subpar experience, because It forces me to remember which parts of my snippets have this option or miss on an opportunity.

Is there already some way to surface that information during snippet expansion?

[gregorias]

The following configuration option addressed my concern:

ext_opts = {
  [types.choiceNode] = {
    active = { virt_text = {{"●", "Orange"}}, hl_mode = "combine" }
  }
}

It adds an orange ball at EOL whenever I'm in a choice node. Source: @Yoolainna at Reddit.