Installation

Prerequisites

Jalutils requires Node.js version 14 or higher.

Package Manager

Install Jalutils using your preferred package manager:

npm

npm install jalutils

pnpm

pnpm add jalutils

yarn

yarn add jalutils

bun

bun add jalutils

Verify Installation

After installation, verify that Jalutils is working correctly:

import { isNil } from "jalutils";

console.log(isNil(null)); // true
console.log(isNil(undefined)); // true
console.log(isNil(0)); // false

TypeScript Configuration

Jalutils is written in TypeScript and includes type definitions. No additional setup is required for TypeScript projects.

For the best experience, ensure your tsconfig.json includes:

{
  "compilerOptions": {
    "moduleResolution": "node",
    "esModuleInterop": true
  }
}

Next Steps

Now that you have Jalutils installed, learn how to use it:

• Basic Usage
• API Reference