srcflow 0.4.0

Dependency flow visualizer for JS/TS/Python/Go/Rust/Java/C++ and more

srcflow

Dependency flow visualizer for any JS / TS / JSX / TSX repository.

Generates a single interactive HTML file — no server, no config, no dependencies. Every file is a box. Every import is an arrow. Click any file to see exactly what it depends on and what depends on it.

Install

pip install srcflow

Requires Python 3.9+. No other dependencies.

Usage

# inside any JS/TS repo — generates depflow.html
cd /your/repo
srcflow

# target a specific repo from anywhere
srcflow /path/to/repo

# custom output path
srcflow /path/to/repo --out ~/Desktop/myrepo.html

# override source root (if not src/ or lib/)
srcflow /path/to/repo --src /path/to/repo/packages/web/src

What you get

Open depflow.html in any browser:

• 5 columns auto-detected from your directory names: Model → Pages → Components → Services/Effects → Utils
• 186 real import edges drawn as curved arrows between files
• Click any file → its imports highlight blue (↓), files that import it highlight red (↑)
• Double-click → smooth animated zoom into that file
• Search → type any filename, jump with ↑↓, press Enter to focus
• Column tabs → click a layer name to zoom the entire column into view
• Scroll to zoom at cursor · drag to pan · pinch on trackpad

Supported languages

.js .jsx .ts .tsx .mjs .cjs

Parses ES6 import statements and CommonJS require() calls.

License

MIT — Saivamsi Chakrala