const { Model } = require('sequelize'); module.exports = (sequelize, DataTypes) => { class PlayerTeam extends Model { static associate(models) {} } PlayerTeam.init({ playerId: { type: DataTypes.INTEGER, references: { model: 'Players', key: 'id' } }, teamId: { type: DataTypes.INTEGER, references: { model: 'Teams', key: 'id' } } }, { sequelize, modelName: 'PlayerTeam', tableName: 'PlayerTeams' }); return PlayerTeam; };