add a basic readme for the typescript binding

bindings/javascript/README.md

@@ -0,0 +1,82 @@
+# @tursodatabase/turso
+
+The next evolution of SQLite: A high-performance, SQLite-compatible database library for Node.js
+
+## Features
+
+- **SQLite Compatible**: Drop-in replacement for better-sqlite3 with familiar API
+- **High Performance**: Built with Rust for maximum speed and efficiency  
+- **In-Process**: No network overhead, runs directly in your Node.js process
+- **TypeScript Support**: Full TypeScript definitions included
+- **Cross-Platform**: Supports Linux, macOS, and Windows
+- **Transaction Support**: Full ACID transactions with rollback support
+- **Prepared Statements**: Optimized query execution with parameter binding
+
+## Installation
+
+```bash
+npm install @tursodatabase/turso
+```
+
+## Quick Start
+
+### In-Memory Database
+
+```javascript
+import { Database } from '@tursodatabase/turso';
+
+// Create an in-memory database
+const db = new Database(':memory:');
+
+// Create a table
+db.exec('CREATE TABLE users (id INTEGER PRIMARY KEY, name TEXT, email TEXT)');
+
+// Insert data
+const insert = db.prepare('INSERT INTO users (name, email) VALUES (?, ?)');
+insert.run('Alice', 'alice@example.com');
+insert.run('Bob', 'bob@example.com');
+
+// Query data
+const users = db.prepare('SELECT * FROM users').all();
+console.log(users);
+// Output: [
+//   { id: 1, name: 'Alice', email: 'alice@example.com' },
+//   { id: 2, name: 'Bob', email: 'bob@example.com' }
+// ]
+```
+
+### File-Based Database
+
+```javascript
+import { Database } from '@tursodatabase/turso';
+
+// Create or open a database file
+const db = new Database('my-database.db');
+
+// Create a table
+db.exec(`
+  CREATE TABLE IF NOT EXISTS posts (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    title TEXT NOT NULL,
+    content TEXT,
+    created_at DATETIME DEFAULT CURRENT_TIMESTAMP
+  )
+`);
+
+// Insert a post
+const insertPost = db.prepare('INSERT INTO posts (title, content) VALUES (?, ?)');
+const result = insertPost.run('Hello World', 'This is my first blog post!');
+
+console.log(`Inserted post with ID: ${result.lastInsertRowid}`);
+```
+
+## API Reference
+## License
+
+MIT
+
+## Support
+
+- [GitHub Issues](https://github.com/tursodatabase/turso/issues)
+- [Documentation](https://docs.turso.tech)
+- [Discord Community](https://discord.gg/turso)