Smooth.ts

A new age typescript bindings for smooth.js used under MIT license.

Motivation

Smooth.js is a super lightweight library that allows doing interpolations very performant way. It's slightly different than the other libraries because result curve goes through input points. The only problem is that this library has more than 10 years and has really poor bindings for technologies used in 2022.

Demo

Link to demo available here

Solution

I've taken result JS library (version: 0.1.6) and created bindings for it what makes usage of it much easier.

Installation

yarn add smooth.ts

or with npm

npm install --save smooth.ts

Usage

import { Smooth } from 'smooth.ts';

const smoother = Smooth([2, 1, 3, 7]);

// take interpolation between 0th and 1st element at half of segment
smoother(0.5); // 1.375

Works also for 2d data:

import { Smooth } from 'smooth.ts';

const points = [[10, 15], [32, 40], [1, 0]];
const pointsSmoother = Smooth(points);

// take interpolation between 0th and 1st point at half of segment
pointsSmoother(0.5); // [22.9375, 30]

License

MIT