# unumber

> Unsigned integers (numbers) in JavaScript

Latest version **1.0.0** (published 2021-11-05) · MIT license · 0 weekly downloads

## Install

```sh
npm install unumber
pnpm add unumber
yarn add unumber
bun add unumber
```

## Health

**Score 30/100 (F)** — status: abandoned.

Positive: no vulnerabilities; high maintenance score.

Warnings: low downloads; no types; no esm support.

Negative: abandoned.

## Facts

| | |
|---|---|
| Version | 1.0.0 |
| Published | 2021-11-05 |
| First published | 2021-11-05 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | none |
| Module format | CommonJS |
| Dependencies | 0 |
| Unpacked size | 6.5 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 0 |
| Author | Drew Markel |
| Maintainers | drewmrk |
| Keywords | unsigned, integer, unsigned-integer, number, uint, unsigned-number, unumber |

## Links

- npm: https://www.npmjs.com/package/unumber
- Repository: https://github.com/drewmrk/uNumber
- Issues: https://github.com/drewmrk/uNumber/issues
- npm.io page: https://npm.io/package/unumber

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## Recent versions

- 1.0.0 (latest) — 2021-11-05

## README

# uNumber

## Unsigned integers (numbers) in JavaScript

Providing more type safety to JavaScript

### Functions

The package contains several useful functions:

- `uNumber`: Used for testing to make sure any number is unsigned
- `uNumber8`: Used for testing to make sure any 8-bit number is unsigned
- `uNumber16`: Used for testing to make sure any 16-bit number is unsigned
- `uNumber32`: Used for testing to make sure any 32-bit number is unsigned
- `uNumber53`: Used for testing to make sure any 53-bit number is unsigned

### Syntax

One of the above functions can easily be called with the following:

`uNumber(x)`

The functions also provide a way to return the original value if that is desirable:

`uNumber(x, true)`

### Examples/Usage

```js
for (let i = 100; i > 1; i--) {
  uNumber(i) // Make sure the value of `i` is unsigned
  
  console.log(i)
}
```

```js
const x = 2**16

uNumber8(x) // Will throw an error because `2^16` is larger than 8-bits

```

---
_Source: https://npm.io/package/unumber · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._