Pine Script Pro

Pine Script Pro is a high-performance, professional-grade VS Code extension for TradingView developers. It bridges the gap between script writing and professional software development by providing industrial-strength static analysis, intelligent type Checking, and an ultra-resilient engine optimized for Pine Script v6.

🚀 Why Pine Script Pro?

Unlike generic syntax highlighters, Pine Script Pro understands the execution model of Pine Script. Our custom-built analyzer is designed to handle complex indicators, massive libraries, and the latest v6 syntax with near-zero latency.

🛡️ Ultra-Resilient Linter (Battle-Tested for Production)

Never get bogged down by thousands of false positives again. Our latest engine has been successfully verified against real-world production scripts spanning 200,000+ lines.

Zero False-Positive Goal: Specialized handling for dual-use built-ins (alert, plot, box) and flexible argument signatures (nz, fill, log.*).
Greedy Symbol Scrapper: Automatically identifies user-defined functions and variables even if your code has minor indentation or parse errors.
Pine v6 Native Awareness: Full support for namespaces like log., chart.point, and advanced UDT constructors.
Optimized for Massive Files: The WASM-powered engine comfortably processes 10,000+ line scripts with sub-millisecond response times.

🧠 Intelligent Developer Features

Go to Definition: Navigate directly to variable declarations and user-defined functions across complex scopes.
Auto-Formatter: A "Silent Healer" formatting engine that automatically collapses malformed operators without destroying your custom vertical alignment or spacing.
Inlay Hints: Parameter labels auto-populate inside function calls for ultimate readability.
Advanced Diagnostics: Catch void return assignment errors, argument count mismatches, and namespace misuses before you even hit "Save" on TradingView.
Contextual Autocomplete: Organized namespaces (ta., math., array.) for lightning-fast discovery.

⚡ Blazing Performance

WASM Powered: Core parser runs on WebAssembly for sub-millisecond AST generation.
Zero-Dependency Core: Bundled with esbuild, keeping the extension lightweight and fast.

🎨 Professional Visuals

Feature	Description	Preview
Go to Definition	`Cmd+Click` variables to instantly jump to declarations.
Inline Parameters	Auto-inlay hints (`source:`, `length:`) appear naturally.
Auto-Formatter	A "Silent Healer" formatting engine that automatically collapses malformed operators without destroying your custom vertical alignment or spacing.

📩 Support & Feedback

If you encounter a bug, have a feature request, or want to suggest an optimization, please use our GitHub Issue Tracker.

🤝 Open Source & Contribution

This extension is part of a larger project dedicated to modernizing Pine Script development.

Source Code: GitHub Repository
Grammar Source: Tree-sitter Pinescript
Author: Revanth Pobala

⚠️ Disclaimer & Risk Warning

NOT FINANCIAL ADVICE. Pine Script Pro is a static analysis tool designed for development and educational purposes only. It is intended to assist in the identification of syntax and logical errors.

No Liability: The author (Revanth Pobala) is not responsible for any financial or monetary losses resulting from the use of this software, its suggestions, or any indicators developed using this tool.
Verification Required: Trading logic should always be manually verified and backtested on TradingView before deployment.
"As Is": This software is provided "as is" without warranty of any kind. Use at your own risk.

📜 Requirements

VS Code: 1.75.0 or higher.
Language: Pine Script v6 (optimized), compatible with v3, v4, and v5.

License: Modified MIT. Mandatory attribution to Revanth Pobala is required for any usage of the code (including single lines). See root LICENSE.txt for the full legal text and disclaimer.