VSCode launch.json 用于调试子文件夹中的节点项目

Question

我有一个节点项目作为我的主项目中的子文件夹。我正在尝试为 VS Code 创建启动配置，以便在我打开父文件夹时它开始调试 index.ts 文件。我的文件夹结构如下：

所以我的节点项目位于名为 NodeBackend 的子文件夹中。我想按 VS Code 上的 F5 或绿色按钮并开始调试我的打字稿文件。

当我从父文件夹中执行此操作时，出现错误：

Warning: To load an ES module, set "type": "module" in the package.json or use the .mjs extension.

但是，当我在 VS 代码中加载“NodeBackend”项目并按 F5 或绿色按钮时，我可以毫无问题地调试它。

我的启动.json：

{
    "version": "0.2.0",
    "configurations": [
        {
            "type": "node",
            "request": "launch",
            "cwd": "${workspaceFolder}\\NodeBackend",
            "name": "Launch Program",
            "skipFiles": [
                "<node_internals>/**"
            ],
            "program": "${workspaceFolder}\\NodeBackend\\src\\index.ts",
            "outFiles": [
                "${workspaceFolder}/**/*.js"
            ]
        }
    ]
}

这是我的源代码： https: //github.com/Kayes-Islam/SimpleProject

Answer 1

这是我的类似项目结构的 launch.json：

{
    // Use IntelliSense to learn about possible attributes.
    // Hover to view descriptions of existing attributes.
    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
    "version": "0.2.0",
    "configurations": [
        {
            "type": "node",
            "request": "launch",
            "name": "Debug Express",
            "skipFiles": [
                "<node_internals>/**"
            ],
            "cwd": "${workspaceFolder}\\backend",
            "program": "${workspaceFolder}\\backend\\src\\app.ts",
            "runtimeArgs": [
                "-r",
                "ts-node/register",
                "-r",
                "tsconfig-paths/register"
            ],
            "outFiles": [
                "${workspaceFolder}/**/*.js"
            ],
        }
    ]
}

尽管控制台显示以下错误，但上述配置仍然有效：

C:\Program Files\nodejs\node.exe -r ts-node/register -r tsconfig-paths/register .\src\app.ts
Could not read source map for file:///C:/Users/path/to/project/backend/node_modules/typescript/lib/typescript.js: ENOENT: no such file or directory, open 'c:\Users\path\to\project\backend\node_modules\typescript\lib\typescript.js.map'
(node:23068) [DEP0040] DeprecationWarning: The `punycode` module is deprecated. Please use a userland alternative instead.
(Use `node --trace-deprecation ...` to show where the warning was created)

希望能有所帮助。干杯，