pine-debugger

Debug Pine Script code by inserting label-based monitors, table monitors, and calculation-flow traces to identify logic errors, anomalies, and performance bottlenecks in TradingView indicators and strategies. Enable debug mode to automatically generate these tracking elements.

Detect repainting issues in a Pine Script strategy using built-in repainting detection tools that track historical value changes and na propagation across calculation cycles. This identifies inconsistencies between historical and real-time script behavior.

TradingView indicators return na values due to missing data propagation, which you can track using historical value tracking and calculation-flow tracing features. These tools monitor variable states across bars to isolate the exact origin of na outputs.

The best way to visualize variable values for troubleshooting is by using label-based debugging and table monitors to display real-time calculation states directly on the chart. This allows you to trace calculation flows and inspect intermediate outputs visually.

Yes, you can use this debugger to fix performance bottlenecks by tracing calculation flows and monitoring execution behavior within your Pine Script indicators and strategies. It identifies inefficient logic loops and anomalous processing spikes.

Enable debug mode in Pine Script indicators when you need to insert labels, monitors, and flow traces to troubleshoot repainting, na propagation, or logic anomalies. Disable it for production runs to maintain optimal chart performance.