@haelp/teto/src/engine/queue/rng/pairs.ts

A typescript-based controllable TETR.IO client.

import { RNG } from "../../utils";
import { Mino } from "../types";

export const pairs = (seed: number) => {
  const gen = new RNG(seed);
  return () => {
    const s = gen.shuffleArray(["z", "l", "o", "s", "i", "j", "t"] as Mino[]);
    const pairs = gen.shuffleArray([s[0], s[0], s[0], s[1], s[1], s[1]]);

    return pairs;
  };
};