#!/usr/bin/env bash
set -euo pipefail

if ! command -v i3-msg >/dev/null 2>&1 || ! command -v jq >/dev/null 2>&1; then
  echo "n/a"
  exit 0
fi

count="$(
  i3-msg -t get_tree 2>/dev/null |
    jq '[.. | objects | select(.name == "__i3_scratch") | .floating_nodes[]?] | length' 2>/dev/null || printf '0'
)"

if [ "$count" -gt 0 ] 2>/dev/null; then
  echo "%{F#d79921}$count%{F-}"
else
  echo "0"
fi