separate types

js-fp3/application/accountApp.d.ts

@@ -0,0 +1,11 @@
+import { Result } from '../library/result.js';
+import { Repository, AppError } from '../infrastructure/repository.js';
+import { Account, AccountError } from '../domain/account.js';
+
+export type AccountResult = Result<Account, AccountError>;
+
+export type WithdrawMoneyFn = (accountId: string, amount: number) => AccountResult;
+
+export type CreateWithdrawMoneyResult = Result<WithdrawMoneyFn, AppError>;
+
+export declare const createWithdrawMoney: (repo: Repository) => CreateWithdrawMoneyResult;

js-fp3/application/accountApp.js

@@ -3,36 +3,12 @@ import { output, outputError } from '../library/logging.js';
 import { withdraw } from '../domain/account.js';
 import { createMoney } from '../domain/money.js';
 
-/**
- * @typedef {import('../infrastructure/repository.js').Repository} Repository
- * @typedef {import('../domain/account.js').Account} Account
- * @typedef {import('../domain/account.js').AccountError} AccountError
- * @typedef {import('../infrastructure/repository.js').AppError} AppError
- * @typedef {import('../library/result.js').Result<Account, AccountError>} AccountResult
- * @typedef {(accountId: string, amount: number) => AccountResult} WithdrawMoneyFn
- * @typedef {import('../library/result.js').Result<WithdrawMoneyFn, AppError>} CreateWithdrawMoneyResult
- */
-
-/**
- * @param {string} src
- * @param {string} msg
- * @returns {<T, E>(result: import('../library/result.js').Result<T, E>) => import('../library/result.js').Result<T, E>}
- */
 const log = (src, msg) => (result) =>
   tap((x) => output(src, msg)(x))(tapError((e) => outputError(src, e))(result));
 
-/**
- * @param {string} src
- * @param {(x: T) => string} renderText
- * @returns {<T, E>(result: import('../library/result.js').Result<T, E>) => import('../library/result.js').Result<T, E>}
- */
 const logWith = (src, renderText) => (result) =>
   tap((x) => output(src, renderText(x))(x))(tapError((e) => outputError(src, e))(result));
 
-/**
- * @param {Repository} repo
- * @returns {CreateWithdrawMoneyResult}
- */
 export const createWithdrawMoney = (repo) =>
   ok((accountId, amount) =>
     pipe(