Refactor LaTEX code: cleaning the code

[francoisschwarzentruber]

Describe the feature and the current behavior/state

Usually, when we are disorganised (like me), we end up with a long and nasty LaTEX code. We could have a specific icon in margin saying that a package/custom command/custom environment is unused.

For instance in front of \usepackage{tikz} we could have a specific sign indicated that the current project is not using tikz. I remember that in vscode the equivalent in some programming languages is a sort of lamp💡 (like an idea of cleaning the code!).

We could then click on the sign that opens a menu to delete the line or delete all unused packages.

Sometimes, we declare a command (\newcommand{\formula}{\phi)) after its use (especially when we move some LaTEX code. Texstudio could help to move also the command declaration.

Who will benefit with this feature?

Any disorganized user.

Any Other info