导入本地模块失败：Error: Cannot find module '../Definitions/Types'

安全阿岳

2026-8-19

TypeScript模块找不到问题：仅特定文件导入types.d.ts报错

运行TypeScript项目测试时，仅两个文件导入types.d.ts时出现「模块找不到」错误，其余文件导入均正常。项目文件结构为：根目录Command Handler下包含Definitions文件夹（内有types.d.ts）、Handlers文件夹（内有handlers.ts），以及根目录的index.ts。

导入语句

import { CommandJSONExport, CommandInterface } from "./Definitions/types";

Handlers/handlers.ts的导入代码：

import { CommandInterface, CommandJSONExport, ConstructorOptions } from "../Definitions/types";

报错信息

Error: Cannot find module '../Definitions/types'
Require stack:
- F:\Coding\Command Handler\Handlers\handlers.ts
- F:\Coding\Command Handler\index.ts
    at Function.Module._resolveFilename (node:internal/modules/cjs/loader:933:15)
    at Function.Module._resolveFilename.sharedData.moduleResolveFilenameHook.installedValue [as _resolveFilename] (C:\Users\sebas\AppData\Roaming\npm\node_modules\ts-node\node_modules\@cspotcode\source-map-support\source-map-support.js:679:30)
    at Function.Module._load (node:internal/modules/cjs/loader:778:27)
    at Module.require (node:internal/modules/cjs/loader:1005:19)
    at require (node:internal/modules/cjs/helpers:102:18)
    at Object.<anonymous> (F:\Coding\Command Handler\Handlers\handlers.ts:3:1)
    at Module._compile (node:internal/modules/cjs/loader:1105:14)
    at Module.m._compile (C:\Users\sebas\AppData\Roaming\npm\node_modules\ts-node\src\index.ts:1371:23)
    at Module._extensions..js (node:internal/modules/cjs/loader:1159:10)
    at Object.require.extensions.<computed> [as .ts] (C:\Users\sebas\AppData\Roaming\npm\node_modules\ts-node\src\index.ts:1374:12) {
  code: 'MODULE_NOT_FOUND',
  requireStack: [
    'F:\\Coding\\Command Handler\\Handlers\\handlers.ts',
    'F:\\Coding\\Command Handler\\index.ts'
  ]
}