UArray

🎉 Provides UArray, an Array type that supports negative indices/indexes, just wrap your regular JavaScript array with UArray() and you are all set! 🙌

📃 Table of Contents

• Features
• Usage
• Examples
• Changelog
• Support
• License
• Related
• Author

🤖 Features

• 🔢 Negative indexing (-1, -2, etc.)
• 🧳 Accepts array or multiple values
• 🪞 Behaves like a native array
• 🛠️ Supports all standard methods
• 🧼 Safe fallback for non-numeric keys
• 🧪 Ideal for reverse access and testing
• 🚀 Drop-in replacement, zero config

🕵🏼 Usage

Install it by executing any of the following, depending on your preferred package manager:

pnpm add @igorskyflyer/uarray

yarn add @igorskyflyer/uarray

npm i @igorskyflyer/uarray

ℹ️ Uses the built-in Proxy object, check browser compatibility on the Can I Use website.

🗒️ Examples

import { UArray } from '@igorskyflyer/uarray'

const food = UArray(['🍟', '🌭', '🍿', '🥙', '🥓']) // array passed
const objects = UArray('🎈', '🎩', '⚽', '🥇', '🎯') // no array passed, just direct values

console.log(food[-1]) // prints '🥓'
console.log(food[-3]) // prints '🍿'

console.log(objects[-1]) // prints '🎯'
console.log(objects[-3]) // prints '⚽'

📝 Changelog

📑 The changelog is available here, CHANGELOG.md.

🪪 License

Licensed under the MIT license which is available here, MIT license.

💖 Support

I work hard for every project, including this one and your support means a lot to me!
Consider buying me a coffee. ☕



Thank you for supporting my efforts! 🙏😊

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👨🏻‍💻 Author

Created by Igor Dimitrijević (@igorskyflyer).