Deck Manager

A ready-to-use card deck manager with pile support using the Deck of Cards API. Perfect for building card games like Poker, Blackjack, or custom card-based apps.

Features

• Automatically initializes a new deck on creation
• Draw cards from the main deck
• Shuffle the main deck
• Support for piles (add, draw, shuffle, and list cards in piles)
• Works with Jokers
• Ready-to-use in Node.js (Node 18+ or with node-fetch for older versions)

Installation

# If using Node 18+ (fetch is built-in)
npm install deck-manager

# For Node <18
npm install deck-manager node-fetch

Usage

Initialize Deck

import Deck from "deck-manager";

const deck = new Deck(); // auto-initializes a deck

Draw From Main Deck

const { cards, remaining } = await deck.draw(3);
console.log("Drawn cards:", cards);
console.log("Remaining in deck:", remaining);

Shuffle Deck

await deck.shuffle(); // shuffle the main deck

Working With Piles

// Add cards to a pile
await deck.addToPile("player1", cards);

// Draw from a pile
const pileCards = await deck.drawFromPile("player1", 1);
console.log("Card from pile:", pileCards.cards);

// List all cards in a pile
const remainingPile = await deck.listPile("player1");
console.log("Remaining in pile:", remainingPile);

// Shuffle a pile
await deck.shufflePile("player1");

Example: Deal Hands to Multiple Players

const players = ["Alice", "Bob"];

for (let player of players) {
  const { cards } = await deck.draw(5);  // Draw 5 cards for the player
  await deck.addToPile(player, cards);   // Add to player pile
}

// Show each player's hand
for (let player of players) {
  const hand = await deck.listPile(player);
  console.log(`${player}'s hand:`, hand);
}

API

Constructor

new Deck(count = 1, jokers = false, shuffle = true)