Type alias BelongsToManyCountAssociationsMixin<T>

BelongsToManyCountAssociationsMixin<T>: ((options?) => Promise<number>)

The countAssociations mixin applied to models with belongsToMany. An example of usage is as follows:

class User extends Model<InferAttributes<User>, InferCreationAttributes<User>> {
  declare countRoles: Sequelize.BelongsToManyCountAssociationsMixin;
}

User.belongsToMany(Role, { through: UserRole });

Type Parameters

T extends Model

Type declaration

- (options?): Promise<number>
- Parameters
  - Optional options: BelongsToManyCountAssociationsMixinOptions<T>
  Returns Promise<number>

See

Model.belongsToMany