🚀 G Language

Simple compiled programming language built with TypeScript

⚡ Bytecode VM • 🧠 Compiler • 🔍 LSP • 🎨 VS Code Extension

✨ Features

📦 Installation

npm install -g @gandib/g

Check version:

g --version

🚀 Quick Start

hello.g

let x = 10
show x + 5

func hello
    show "Hello from G"
end

call hello

Run:

g run hello.g

Output:

15
Hello from G

🖥 REPL

Start:

g

Example:

g > let x = 20
g > show x
20

Exit:

exit

📚 Syntax

Variables

let name = "G"
let age = 10

Output

show "Hello"
show age

Functions

func add a b
    show a + b
end

call add 5 10

Loops

repeat 3
    show "Loop"
end

🎨 VS Code Extension

Search:

G Language

Features

• 🎨 Syntax Highlighting
• 💡 IntelliSense
• 🔍 Hover Support
• ❌ Error Diagnostics

🏗 Compiler Architecture

Source Code
     ↓
   Lexer
     ↓
   Parser
     ↓
     AST
     ↓
  Compiler
     ↓
  Bytecode
     ↓
     VM
     ↓
   Output

📁 Project Structure

g-language/
│
├── src/
│   ├── lexer.ts
│   ├── parser.ts
│   ├── compiler.ts
│   ├── vm.ts
│   └── output.ts
│
├── bin/
│   └── g.ts
│
├── examples/
│   └── hello.g
│
└── package.json

⚙️ Build From Source

git clone https://github.com/gandib/g

cd g

npm install

npx tsc

Run locally:

node dist/bin/g.js run hello.g

🛣 Roadmap

• 🐞 Debugger
• 🧠 Type System
• 🏗 Classes
• 📦 Modules
• 📥 Imports

📜 License

MIT

👨‍💻 Author

Gandib Dhari Roy

⭐ Support

If you like G Language:

⭐ Star the repository
🚀 Share the project
🧠 Build cool things with G