Core.ts is a library of TypeScript utility function and classes, including array and string helpers, function wrappers and event classes. It was developed for Mathigon.org, an award-winning mathematics education project.

• Function wrappers for caching and throttling (cache(), throttle())
• Array generation (tabulate(), repeat(), list())
• Array utilities (total(), flatten(), chunk(), intersect(), …)
• String utilities (toCamelCase(), isPalindrome(), autoCorrect(), …)
• Event Target class, supporting .on(), .off() and .trigger() methods
• Color parsing, conversion and interpolation
• Misc utilities (uid(), isOneOf(), …)

First, install Core.ts from NPM using

npm install @mathigon/core

We recommend using Core.ts together with Rollup, using using the rollup-plugin-node-resolve plugin.

Now, simply import all functions and classes you need, using

import {tabulate, toCamelCase, EventTarget} from '@mathigon/core'

We welcome community contributions: please file any bugs you find or send us pull requests with improvements. You can find out more on Mathigon.io.

Before submitting a pull request, you will need to sign the Mathigon Individual Contributor License Agreement.

Copyright © Mathigon ([email protected])
Released under the MIT license