Close alerting

This script generates alerts when the current candle CLOSES ABOVE the previous candle's HIGH, or CLOSES BELOW the previous candle's LOW.

✅ Works on ANY timeframe you are viewing (1m, 5m, 15m, 1h, 4h, etc.)
✅ Alerts can be created:
- "Close Above Previous High"
- "Close Below Previous Low"

The script is lightweight and works purely on current chart timeframe. No need to adjust or configure — just add to chart and set Alerts.

Enjoy and safe trading! 🚀