export interface ErrorVariables {
  [key: string]: string | number | string[] | number[];
}

export abstract class DomainError extends Error {
  public readonly code: string;
  public readonly variables: ErrorVariables;

  constructor(code: string, message: string, variables: ErrorVariables = {}) {
    super(message);
    this.code = code;
    this.variables = variables;
    this.name = this.constructor.name;
  }
}