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🌟 What is PowerScript?

PowerScript (TPS — Typed PowerScript) is a modern programming language that transpiles to clean Python code.
Write with JavaScript-familiar syntax, get Python's power!

// Clean, modern syntax with type safety
class NeuralNetwork {
    private model: any;

    constructor(layers: number[]) {
        this.model = this.buildModel(layers);
    }

    async train(data: any[], labels: any[]): Promise<void> {
        await this.model.fit(data, labels, {
            epochs: 10,
            batchSize: 32
        });
    }
}

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🎯 Why PowerScript?

Feature	PowerScript	Python	JavaScript
🎨 Modern Syntax	✅ Clean & Familiar	❌ Verbose	✅ Modern
🔒 Type Safety	✅ Static + Runtime	❌ Dynamic Only	⚠️ Optional
🐍 Python Ecosystem	✅ Full Access	✅ Native	❌ No Access
⚡ Performance	✅ Python Speed	✅ Native	⚠️ V8 Engine
🛠️ Tooling	✅ VS Code Ext	✅ Mature	✅ Excellent
📦 Easy Install	✅ pip install	✅ Built-in	✅ npm install

✨ Key Benefits

• 🎨 Modern Syntax — Clean, familiar syntax inspired by JavaScript and modern languages
• 🔒 Type Safety — Static type checking with runtime validation
• 🚀 Python Power — Full access to Python's ecosystem (NumPy, TensorFlow, Django, etc.)
• 🛠️ Production Ready — Complete compiler toolchain with VS Code integration
• ⚡ Zero Runtime — Transpiles to clean Python, no runtime overhead
• 🎓 Easy Learning — If you know JavaScript or Python, you'll love PowerScript!

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📦 Installation

Quick Start (PyPI)

# Install TPS
pip install eitps

# Verify installation
tps --version

From Source

# Clone repository
git clone https://github.com/SaleemLww/PowerScript-EITPS.git
cd PowerScript-EITPS

# Install
pip install -e .

VS Code Extension

# Install from VSIX
code --install-extension vscode-extension/powerscript-1.0.0.vsix

📚 Complete Installation Guide →

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⚡ Quick Start

Hello World

Create hello.ps:

function main(): void {
    console.log("Hello, PowerScript!");
}

Compile and run:

tps-compile hello.ps
python hello.py
# Output: Hello, PowerScript!

Complete Example

// Calculator with type safety
class Calculator {
    add(a: number, b: number): number {
        return a + b;
    }

    divide(a: number, b: number): number {
        if (b == 0) {
            console.log("Error: Division by zero");
            return 0;
        }
        return a / b;
    }
}

function main(): void {
    let calc = new Calculator();
    console.log("10 + 5 = " + calc.add(10, 5));
    console.log("10 / 5 = " + calc.divide(10, 5));
}

🚀 5-Minute Tutorial →

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✅ Implemented Features

Core Language (Production Ready)

Type System ✅

• ✅ Basic types: string, number, boolean, void, any, null, undefined
• ✅ Array types: string[], number[], etc.
• ✅ Function types with parameters and return types
• ✅ Union types: string | number
• ✅ Type inference
• ✅ Type annotations
• ✅ Runtime type validation

Functions & Classes ✅

• ✅ Function declarations with types
• ✅ Arrow functions
• ✅ Class declarations
• ✅ Constructor methods
• ✅ Class properties (public/private)
• ✅ Class methods
• ✅ Inheritance (extends)
• ✅ Static members
• ✅ Access modifiers (public, private, protected)

Control Flow ✅

• ✅ If-else statements
• ✅ Switch-case statements
• ✅ For loops
• ✅ While loops
• ✅ Break/continue
• ✅ Return statements
• ✅ Ternary operators

Advanced Features ✅

• ✅ Async/await support
• ✅ Promises
• ✅ Enums
• ✅ Interfaces (basic)
• ✅ Abstract classes
• ✅ Modules (import/export)
• ✅ Destructuring (basic)

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Runtime Libraries (Production Ready)

Built-in Modules ✅

• ✅ Console — console.log(), console.error(), etc.
• ✅ FileSystem — Read/write files, directory operations
• ✅ JSON — Parse and stringify JSON
• ✅ CSV — Read and write CSV files
• ✅ Database — SQLite integration
• ✅ GUI — Basic GUI operations (tkinter wrapper)
• ✅ Networking — HTTP requests, web scraping
• ✅ Math — Mathematical utilities
• ✅ DateTime — Date and time operations

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Development Tools (Production Ready)

• ✅ tps-compile — Compile .ps to .py
• ✅ tps-run — Compile and execute
• ✅ tps-create — Project scaffolding
• ✅ tps-check — Type checking
• ✅ VS Code Extension — Syntax highlighting, snippets, error detection
• ✅ CLI Tools — Complete command-line interface

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🔄 Coming Soon

v1.1 (Q1 2026)

• 🔄 Advanced generics
• 🔄 Decorators
• 🔄 Namespace support
• 🔄 Advanced destructuring
• 🔄 Spread operator
• 🔄 Optional chaining (?.)
• 🔄 Nullish coalescing (??)

v1.2 (Q2 2026)

• 🔄 Language Server Protocol (LSP) with IntelliSense
• 🔄 Code refactoring tools
• 🔄 Debugger integration
• 🔄 Package manager
• 🔄 Build system
• 🔄 Test framework

v2.0 (Q3 2026)

• 🔄 Advanced type inference
• 🔄 Compile-time optimizations
• 🔄 Source maps
• 🔄 REPL environment
• 🔄 Hot reloading
• 🔄 Plugin system

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💼 Use Cases

1. AI & Machine Learning

import { numpy as np, tensorflow as tf } from "python";

class AIModel {
    private model: any;

    constructor() {
        this.model = tf.keras.Sequential([
            tf.keras.layers.Dense(128, activation: "relu"),
            tf.keras.layers.Dense(10, activation: "softmax")
        ]);
    }

    async train(X: any, y: any): Promise<void> {
        this.model.compile({
            optimizer: "adam",
            loss: "sparse_categorical_crossentropy"
        });
        await this.model.fit(X, y, { epochs: 10 });
    }
}

2. Data Science

import { pandas as pd, matplotlib.pyplot as plt } from "python";

class DataAnalyzer {
    analyze(csvPath: string): void {
        let df = pd.read_csv(csvPath);
        console.log("Shape:", df.shape);
        console.log("Summary:", df.describe());

        // Visualize
        df.plot(kind: "hist");
        plt.show();
    }
}

3. Web Development

import { Flask } from "python";

class WebApp {
    private app: any;

    constructor() {
        this.app = Flask(__name__);
        this.setupRoutes();
    }

    setupRoutes(): void {
        this.app.route("/")(function(): string {
            return "Hello from PowerScript!";
        });
    }

    run(): void {
        this.app.run(debug: true);
    }
}

4. GUI Applications

import { GUI } from "powerscript/runtime";

class CalculatorApp {
    private window: any;

    constructor() {
        this.window = GUI.createWindow("Calculator", 300, 200);
        this.setupUI();
    }

    setupUI(): void {
        let button = GUI.createButton(this.window, "Calculate");
        button.onClick(() => {
            console.log("Calculating...");
        });
    }
}

5. Automation

import { FileSystem } from "powerscript/runtime";

class FileOrganizer {
    organize(directory: string): void {
        let files = FileSystem.listFiles(directory);

        for (let i = 0; i < files.length; i++) {
            let file = files[i];
            if (file.endsWith(".jpg") || file.endsWith(".png")) {
                FileSystem.move(file, directory + "/images/");
            }
        }

        console.log("Organization complete!");
    }
}

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🧪 Testing & Quality

Build Status

# Run all tests
cd test_suits
python run_all_tests.py

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📚 Documentation

• Installation Guide
• Quick Start
• CLI Reference
• VS Code Extension
• FAQ

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🛠️ CLI Commands

Command	Description	Example
tps-compile	Compile .ps to .py	tps-compile app.ps
tps-run	Compile and execute	tps-run app.ps
tps-create	Create new project	tps-create my-app
tps-check	Type check only	tps-check app.ps

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🤝 Contributing

We welcome contributions! PowerScript is open source and community-driven.

How to Contribute

1. Fork the repository
2. Create a feature branch:

   git checkout -b feature/amazing-feature
   

3. Make your changes
4. Run tests:

   python test_suits/run_all_tests.py
   

5. Commit and push:

   git commit -m "Add amazing feature"
   git push origin feature/amazing-feature
   

6. Open a Pull Request

Development Setup

# Clone repository
git clone https://github.com/SaleemLww/PowerScript-EITPS.git
cd PowerScript-EITPS

# Create virtual environment
python -m venv .venv
source .venv/bin/activate  # On Windows: .venv\Scripts\activate

# Install in development mode
pip install -e ".[dev]"

# Run tests
python test_suits/run_all_tests.py

Areas for Contribution

• 🐛 Bug Fixes
• ✨ New Features
• 📝 Documentation
• 🧪 Tests
• 🎨 VS Code Extension
• 🌐 Examples

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📄 License

PowerScript is released under the MIT License.
See LICENSE.txt for details.

MIT License

Copyright (c) 2024-2025 Elite India Team

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

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🌟 Support

• ⭐ Star this repository if you find it useful!
• 🐛 Report issues on GitHub Issues
• 💬 Join discussions on GitHub Discussions
• 📧 Contact: GitHub Profile

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🎯 Roadmap

✅ Completed (v1.0 Beta)

• ✅ Core language
• ✅ Type system
• ✅ Classes & inheritance
• ✅ Async/await
• ✅ Runtime libs
• ✅ CLI tools
• ✅ VS Code extension
• ✅ Tests

🚧 In Progress

• 🔄 Generics
• 🔄 LSP integration
• 🔄 Package manager
• 🔄 Better errors

📅 Future

• 🔮 Compile-time optimizations
• 🔮 Plugin system
• 🔮 REPL environment
• 🔮 Hot reloading

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