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.
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.
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.
- 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
voidreturn 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.
- WASM Powered: Core parser runs on WebAssembly for sub-millisecond AST generation.
- Zero-Dependency Core: Bundled with
esbuild, keeping the extension lightweight and fast.
| Feature | Description | Preview |
|---|---|---|
| Go to Definition | Cmd+Click variables to instantly jump to declarations. |
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| Inline Parameters | Auto-inlay hints (source:, length:) appear naturally. |
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| Auto-Formatter | A "Silent Healer" formatting engine that automatically collapses malformed operators without destroying your custom vertical alignment or spacing. |  |
If you encounter a bug, have a feature request, or want to suggest an optimization, please use our GitHub Issue Tracker.
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
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.
- 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.