ts-utils

A lightweight collection of TypeScript utility functions for everyday development.

Features

• 🔧 String utilities — slugify, truncate, capitalize, camelCase
• 📅 Date helpers — relative time, format, timezone-aware parsing
• 🔢 Number utils — clamp, round to precision, currency formatting
• 🎯 Type guards — runtime type checking with TypeScript inference
• ⚡ Zero dependencies — tree-shakeable ESM

Installation

npm install @lawrencekwan/ts-utils

Usage

import { slugify, relativeTime, clamp, isNonNullable } from '@lawrencekwan/ts-utils';

slugify('Hello World!');        // 'hello-world'
relativeTime(new Date('2024-01-01')); // '1 year ago'
clamp(150, 0, 100);            // 100
isNonNullable(value);          // type narrows to NonNullable<T>

License

MIT