@m0n0lab/is-odd

A simple, well-tested utility to check if a number is odd. Perfect for number validation, mathematical operations, conditional logic, and filtering.

Features

• 🎯 Simple and intuitive API
• ✅ Fully typed with TypeScript
• 🧪 100% test coverage
• 📦 Zero dependencies
• ⚡ Lightweight and fast
• 🔒 Secure and reliable
• 🚀 Production ready
• 📘 Well documented

Installation

npm

npm install @m0n0lab/is-odd

pnpm

pnpm add @m0n0lab/is-odd

JSR

npx jsr add @m0n0lab/is-odd

Usage

import { isOdd, isNotOdd } from "@m0n0lab/is-odd";

// Check if a number is odd
console.log(isOdd(3)); // true
console.log(isOdd(2)); // false

// Check if a number is not odd (even)
console.log(isNotOdd(2)); // true
console.log(isNotOdd(3)); // false

API

isOdd(value: number): boolean

Returns true if the number is odd, false otherwise.

isNotOdd(value: number): boolean

Returns true if the number is not odd (i.e., even), false otherwise.

License

MIT