Visual Studio Code: [js] types can only be used in a .ts file

Question

Can I use .js files in a typewriting project in code? I cloned a reactive project from the github repository and opened it in Visual Studio Code. When I add tsconfig.json to start using typing, I get a long list of errors. For example, here is the box.js file (with es6 functions):

Here is my tsconfig.json file (if I delete this file, then everything works fine, no errors are reported):

Answer 1

Workaround - Add the following configuration to $workspace/.vscode/settings.json

{
    "javascript.validate.enable": false
}

Answer 2

VS , ,

Answer 3

You can try it !!!

Install the Stream Language Support extension in Visual Studio code and disable TypeScript and JavaScript.

Search @Builtin TypeScript and JavaScript Language Features and restart.

You can see this solution fooobar.com/questions/15180653 / ...

Its important to set npm for flow

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