A no-dependencies, low-level, high-performance JIT code generation package for JavaScript.

• Zero dependencies - Lightweight and fast to install
• High performance - Generates optimized JavaScript functions at runtime
• Type safe - Full TypeScript support with comprehensive type definitions
• Flexible - Supports various code generation patterns and techniques
• Production ready - Battle-tested and optimized for real-world usage

• Deep equality comparison functions with known schemas
• JSON Patch execution with pre-known patches
• Optimized validation and serialization functions
• Custom function generation based on runtime data
• Performance-critical code that benefits from JIT compilation

npm install @jsonjoy.com/codegen

import { Codegen } from '@jsonjoy.com/codegen';

const codegen = new Codegen();
// Add your code generation logic here
const optimizedFunction = codegen.compile();

Apache-2.0