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Discussion on: VS Code misses an important WebStorm feature

mokkapps profile image
Michael Hoffmann Author

WebStorm can do it:

WebStorm Screenshot

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akashkava profile image
Akash Kava

TSLint Error

TSLint does display unused method warning. VS Code grays out symbol to let you know that it is not used anywhere. If symbol is exported or marked as public then it goes away.

TSLint Private Method

For classes, it does display same warning for unused private method.

In order to get it working, Please install "TSLint" extension in VS Code and install TSLint globally on npm install -g tslint.

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mokkapps profile image
Michael Hoffmann Author

Yes, but VS Code cannot show unused public methods in classes but WebStorm can

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akashkava profile image
Akash Kava

Can you give me an example with code?

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hakimio profile image
Tomas Rimkus

Webstorm looks if public method is used within other classes in your project or in some HTML template (ie Angular). If the method is not used anywhere in the project, it gives you a warning.
I guess VS Code, doesn't have a "project" concept as such.