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jackpotjs

v1.0.0

Published

Motor de lógica para juegos de azar (Blackjack, Ruleta, Slots). Devuelve resultados en JSON. Sin persistencia de usuarios ni balances.

Readme

JackpotJS

Motor de lógica para juegos de azar (Blackjack, Ruleta, Slots). Esta librería solo maneja la lógica y devuelve resultados en JSON; no gestiona balances ni persistencia. Está pensada para integrarse en bots o aplicaciones (p. ej. Discord bots).

Instalación

npm install jackpotjs

Contenido

  • src/index.js - exporta las clases públicas
  • src/games/blackjack.js - BlackjackGame
  • src/games/roulette.js - RouletteGame
  • src/games/slots.js - SlotsGame
  • src/utils/helpers.js - helpers (shuffle, randInt, weightedChoice, etc.)

Uso básico (Node)

const { BlackjackGame, RouletteGame, SlotsGame } = require('jackpotjs');

// Blackjack (ejemplo síncrono)

const bj = new BlackjackGame();
bj.start(10); // inicia partida con apuesta 10
bj.hit();
bj.stand();
console.log(bj.getResult());

// Ruleta
const roulette = new RouletteGame();
const bets = [
  { userId: 'u1', type: 'number', value: 17, amount: 5 },
  { userId: 'u2', type: 'color', value: 'red', amount: 2 }
];
console.log(roulette.spin(bets));

// Slots
const slots = new SlotsGame();
console.log(slots.spin(5));

Uso en un bot (ejemplo para Discord)

  • El bot debe validar el balance del usuario antes de llamar a estas funciones.
  • Llama a los métodos, recibe el JSON de resultado y actualiza la base de datos del usuario en consecuencia.

Ejemplo (simplificado):

// pseudo-código
const result = slots.spin(10);
if (result.payout > 0) {
  // incrementar balance: +result.payout
} else {
  // restar apuesta
}

Formato de salida

Cada juego devuelve objetos JSON con detalles suficientes para que el bot calcule ganancias/perdidas y muestre información al usuario.

  • Blackjack: getState() devuelve manos, totales y estado; getResult() devuelve resultado final con outcome y payout.
  • Roulette: spin(betsArray) devuelve { number, color, parity, dozen, results: [...] }.
  • Slots: spin(bet) devuelve { reels, win, payout, combination }.

Diseño y notas

  • Sin dependencias externas.
  • Código modular y documentado.
  • Listo para utilizar en tus proyectos.