separate types

js-fp3/infrastructure/repository.d.ts

@@ -0,0 +1,31 @@
+import { Result } from '../library/result.js';
+import { Account, AccountError } from '../domain/account.js';
+
+export type Repository = {
+  loadAccount: (id: string) => Result<Account, AccountError>;
+  saveAccount: (account: Account) => Result<Account, AccountError>;
+};
+
+export type AppErrorRepositoryCreationFailed = {
+  type: 'RepositoryCreationFailed';
+  message: string;
+};
+
+export type AppErrorInnerAccountError = {
+  type: 'InnerAccountError';
+  innerError: AccountError;
+};
+
+export type AppError =
+  | AppErrorRepositoryCreationFailed
+  | AppErrorInnerAccountError;
+
+export declare const repositoryCreationFailed: (
+  message: string
+) => AppErrorRepositoryCreationFailed;
+
+export declare const innerAccountError: (
+  innerError: AccountError
+) => AppErrorInnerAccountError;
+
+export declare const createInMemoryRepository: () => Repository;