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 v1.1.2 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

• Hover Documentation: Detailed technical reference for every built-in function, including parameter types and return values.
• 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
Hover Tooltips	See function signatures and types instantly.
Real-time Diagnostics	Catch logic errors like namespace misuse.
Advanced Verification	Catch void assignments and parameter leaks.

📩 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.