Sequelize role and user relation - mysql

Question

I am using nodejs+express, sequelize+mysql stack for RestAPI. I want to get users with it's roles table
models/user.js
const { Model } = require('sequelize');
module.exports = (sequelize, DataTypes) => {
class User extends Model {
static associate(models) {
User.belongsTo(models.Role, {
foreignKey: 'role_id',
as: 'abc'
});
}
}
User.init({
id:{
allowNull: false,
autoIncrement: true,
primaryKey: true,
type: DataTypes.INTEGER
},
email: DataTypes.STRING,
password: DataTypes.STRING,
role_id: DataTypes.INTEGER,
}, {
sequelize,
modelName: 'User',
});
return User;
};
models/role.js
const { Model } = require('sequelize');
module.exports = (sequelize, DataTypes) => {
class Role extends Model {
Role.hasMany(models.User);
}
}
Role.init({
id:{
allowNull: false,
autoIncrement: true,
primaryKey: true,
type: DataTypes.INTEGER
},
role_name: DataTypes.STRING
}, {
sequelize,
modelName: 'Role',
});
return Role;
};
controller.js
let users = await User.findAll({
include: {
model: Role,
as: 'role'
}
});
I am getting this error: TypeError: include.model.getTableName is not a function
How should i set this relation?