If you already have a Pine Script indicator, it can often be quicker to modify the existing code than to rebuild it. In this example, TradingView Xen takes a working Donchian Channel indicator and adds breakout signals, chart markers and alert conditions while keeping the original logic in place. You can use the same workflow to add filters, change inputs, fix errors, improve visuals, or extend older Pine Script indicators with new features.
Video:
TradingView Xen:
https://tradingview.clickalgo.com/
Video:
TradingView Xen:
https://tradingview.clickalgo.com/