Precision Decimal Rounding ( Round, Ceil, & Floor)

What this package does? 🤔

Tiny package for rounding a number to a specific number of decimal places

/* example */

// 1. desired decimal in response
// 2. string or number
const MY_DECIMAL_LENGTH = 2

// 1. string or number
const MY_VALUE = '1.293832'

rounding.up(MY_VALUE, MY_DECIMAL_LENGTH) // 1.29 🏁

Why this package? 🤔

1. Can handle decimals as type string or number.
2. Also compatible with Typescript files.

Results 🙋

1. Pass in a decimal (number), returns a type number response.
2. Pass in a decimal (string), returns a type string response..

Size 🔬

Less-than < 2 kilobytes

OK! Lets Get Started 💥

Npm or Yarn installion

npm install rounding-decimal

yarn add rounding-decimal

Import Module 📦

import { rounding } from 'rounding-decimal'

Methods ⚙️

/* Math.round */
rounding.up(MY_VALUE, MY_DECIMAL_LENGTH)

/* Math.ceil */
rounding.ceil(MY_VALUE, MY_DECIMAL_LENGTH)

/* Math.floor */
rounding.floor(MY_VALUE, MY_DECIMAL_LENGTH)

The End 🏝️

We could use your help! Please share your experience & code if you got a solution 🛠️to a unique problem 🚀. The community needs your support! ❤️

Working with npm packages

*** New package

1. Setup an npm account. (if not done aleardy)
2. Create a package.json (snippet below) at application root and set version 1.0.0 to start. *** If open source, set the license to MIT. 🤟
3. Push changes to your git repo.
4. npm login
5. npm publish

{
  "name": "unique-npm-project-name",
  "version": "1.0.0",
  "description": "Descripton of my application",
  "main": "index.min.js",
  "license": "MIT",
  "keywords": ["list", "of", "searchable", "key", "words"]
}

*** update package

1. Push changes to your git repo
2. npm login
3. npm version with new number
4. npm publish

# updating version example
npm verison 1.0.1

*** am i still logged in?

1. npm whoami