@mzelinka17/streak-counter v0.0.4

@mzelinka17/streak-counter - a basic streak counter

This is a basic streak counter - inspired by Duolingo - written in TypeScript and meant for the browser (uses localstorage).

Install

npm install @mzelinka17/streak-counter

Usage

import { streakCounter } from "@mzelinka17/streak-counter";

const today = new Date();
const streak = streakCounter(localStorage, today);
// streak returns an object:
// {
//   currentCount: 1,
//   lastLoginDate: "11/11/2021",
//   startDate: "11/11/2021"
// }