deckstrings

Decode and encode Hearthstone Deckstrings

Usage no npm install needed!

<script type="module">
  import deckstrings from 'https://cdn.skypack.dev/deckstrings';
</script>

README

deckstrings for Hearthstone

Travis npm

Decode and encode Hearthstone deckstrings.

A mapping between DBF ids and cards can be found at HearthstoneJSON.

Any deckstring or deck definition returned by this library will be "canonical": The cards and heroes are sorted by DBF id in ascending order.

Install

Install the package from npm using your favourite package manager:

$ yarn add deckstrings

Usage

import { encode, decode, FormatType } from "deckstrings";

const deck = {
    cards: [[1, 2], [2, 2], [3, 2], [4, 1]], // [dbfId, count] pairs
    heroes: [7], // Garrosh Hellscream
    format: FormatType.FT_WILD, // or FT_STANDARD or FT_CLASSIC
};

const deckstring = encode(deck);
console.log(deckstring); // AAEBAQcBBAMBAgMA

const decoded = decode(deckstring);
console.log(JSON.stringify(deck) === JSON.stringify(decoded)); // true