@titocandradev/neatcore

Zero-dependency, tree-shakeable, TypeScript-first utility library.

NeatCore is a lightweight utility library for JavaScript & TypeScript focused on:

• ✅ Zero Dependency
• 🌲 Fully Tree-Shakeable
• 🧠 Strongly Typed (TypeScript First)
• ⚡ Small & Performant
• 🏗 Ecosystem-Ready Foundation

📦 Installation

npm install @titocandradev/neatcore

or

pnpm add @titocandradev/neatcore

or

bun add @titocandradev/neatcore

🚀 Usage

ES Module

import { capitalizeWords } from "@titocandradev/neatcore";

capitalizeWords("tito candra");
// → "Tito Candra"

CommonJS

const { capitalizeWords } = require("@titocandradev/neatcore");

capitalizeWords("tito candra");

🧰 Available Utilities (V1 Scope)

🔤 String

• capitalizeWords(str: string): string

Example:

capitalizeWords("hello world");
// → "Hello World"

🎯 Design Principles

NeatCore is built with the following principles:

• Small surface API
• Explicit over magic
• Functional and predictable
• No hidden mutation
• Strong typing by default

🌲 Tree-Shaking Friendly

Import only what you need:

import { capitalizeWords } from "@titocandradev/neatcore";

Modern bundlers like Vite, Webpack, and Rollup will automatically remove unused code.

🧪 Testing

This library uses:

• Vitest
• Coverage support

🏗 Build

Build tool: - tsup

Output: - ESM - CJS - Type Definitions

🛣 Roadmap

V1 Scope: - Array utilities - Object utilities - String utilities - Function utilities

Future plans: - Advanced typing utilities - Performance helpers - DX improvements - Plugin ecosystem

📄 License

MIT

👨‍💻 Author

Tito Candra
GitHub: https://github.com/tcandra24

⭐ Why NeatCore?

Because small utilities are often underestimated.

NeatCore is designed as a strongly-typed engineering utility foundation --- not just another helper library.

Documentation

Read full API Design Guideline here:

👉 https://github.com/tcandra24/neat-core/blob/main/docs/API_DESIGN_GUIDELINE.md