node.js - Electron : “path”参数必须为字符串类型。收到的类型对象

Question

我正在尝试使用NodeJs Text To Speech Client Libary以 Electron 方式运行Google Text-To-Speech

我可以在项目(在其中创建浏览器窗口的位置)的require('@google-cloud/text-to-speech');中使用main.js，但不能在页面内的脚本中运行它。

我得到的错误如下:

Uncaught TypeError [ERR_INVALID_ARG_TYPE]: The "path" argument must be of type string. Received type object
    at validateString (internal/validators.js:112:11)
    at Object.basename (path.js:671:5)
    at GrpcClient.loadProto (path\to\project\node_modules\google-gax\build\src\grpc.js:117:29)
    at new TextToSpeechClient (path\to\project\node_modules\@google-cloud\text-to-speech\build\src\v1\text_to_speech_client.js:106:32)
    at file://path/to/project/scripts/speech/ttscli.js:7:16

来自位于scripts/speech/ttscli.js中的这个code
nodeIntegration设置为true，并且scripts/speech/ttscli.js的用法如下:

<script src="./scripts/speech/ttscli.js"></script>

任何帮助将不胜感激

Answer 1

The "path" argument must be of type string. Received type object at validateString (internal/validators.js:112:11) at Object.basename (path.js:671:5)

这很简单:您没有传递有效的路径(字符串类型)。

<script src="./scripts/speech/ttscli.js"></script>

您没有提到您的项目结构-相对于上面的路径，您的renderer上下文在哪里？在页面脚本中执行console.log(__dirname)以查看页面路径并将其与上面的路径进行比较。