const mongoose = require("mongoose"); const leaderboardSchema = new mongoose.Schema({ userId: { type: String, required: true }, username: { type: String, required: true }, gamesPlayed: { type: Number, default: 0 }, correctAnswers: { type: Number, default: 0 }, streak: { type: Number, default: 0 }, }); const Leaderboard = mongoose.model("Leaderboard", leaderboardSchema); module.exports = Leaderboard;