MetaTS

A TypeScript tool library providing common utilities and helpers.

Features

• TypeScript-first — fully typed with strict mode enabled
• Zero dependencies — lightweight and fast
• ESM + CJS dual support — works with both import and require
• Tree-shakeable — only import what you need
• Well-tested — comprehensive test coverage

Installation

npm install @abcnx/metats

Usage

// Import what you needimport{isNil,isEmpty,clamp}from'@abcnx/metats';isNil(null);// trueisEmpty([]);// trueclamp(15,0,10);// 10

Modules

Module	Description	Key exports
types	Shared TypeScript type helpers	DeepPartial, Constructor, Consumer, ...
utils	General-purpose utilities	isNil, isEmpty, clamp, debounce, ...
array	Array manipulation helpers	chunk, unique, shuffle, groupBy, ...
string	String manipulation helpers	camelCase, truncate, capitalize, ...
object	Object manipulation helpers	deepClone, deepMerge, pick, omit, ...

Development

# Install dependencies
npm install
# Build
npm run build
# Run tests
npm test# Run tests with watch mode
npm run test:watch
# Lint
npm run lint
# Format code
npm run format:fix

License

Apache License 2.0