fractional.js v1.0.0

Fractional

A simple, lightweight fraction library.

Getting Started

You can install fractional via npm:

npm install -s fractional.js

Or, if you plan to use it in the browser, you can use a cdn:

<script src="https://unpkg.com/fractional.js"></script>

Examples

let pi = new Fractional(22,7)   // -> {n:22, d:7}
new Fractional(22/7)            // -> {n:22, d:7}
new Fractional([22,7])          // -> {n:22, d:7}

pi.sub(3)                       // -> {n:1, d:7}
pi.sub(new Fractional(1,3))     // -> {n:59, d:21}
pi.mul(2)                       // -> {n:44, d:7}
pi.pow(3)                       // -> {n:10648, d:343}
pi.mul(2).sub(3/4)              // -> {n:155, d:28}

pi.toString()                   // -> 22/7
pi.valueOf()                    // -> 3.14285714285714

1/10 + 2/10                     // -> 0.30000000000000004
new F(1/10).add(2/10).valueOf() // -> 0.3
new F(1/10 + 2/10)              // -> 0.3

Docs

The docs can be found on the github wiki.

Built With

0 dependencies!

Contributing

Please read CONTRIBUTING.md for details on our code of conduct, and the process for submitting pull requests to us.

Versioning

We use SemVer for versioning. For the versions available, see the tags on this repository.

Authors

• Lucas Gruwez - Initial work - lucasgruwez

See also the list of contributors who participated in this project.

License

This project is licensed under the MIT License - see the LICENSE for details