IntelliJ editor integration

[KtorZ]

What is your idea? Provide a use case.

An editor integration / plugin for IntelliJ providing syntax highlighting and LSP support. Something in the line of what we did for other editors, with features specific to IntelliJ when relevant.

A good way to start this particular task would be to fleshed out what is specific to IntelliJ and how those pieces are inter-connected.

Why is it a good idea?

We do already have: VsCode, Vim/NeoVim & EMACS. IntelliJ is the next "most popular" editor in line, used by quite many folks out there.

What is the current alternative and why is it not good enough?

Forcing people to switch editor can be a strong barrier to entry.

[angelozerr]

If you need a free LSP support for IntelliJ, please try https://github.com/redhat-developer/lsp4ij

• You can see the current LSP support at https://github.com/redhat-developer/lsp4ij/blob/main/docs%2FLSPSupport.md

• LSP4IJ provides an LSP console to show LSP traces and see the state of language server https://github.com/redhat-developer/lsp4ij/blob/main/docs%2FUserGuide.md

• If you want to play quickly with LSP4IJ without developping an IJ plugin to evaluate it, you can do that with https://github.com/redhat-developer/lsp4ij/blob/main/docs/UserDefinedLanguageServer.md

• If you want to integrate your ls in an IJ plugin please read https://github.com/redhat-developer/lsp4ij/blob/main/docs%2FDeveloperGuide.md

If you need any features, please create an issue at https://github.com/redhat-developer/lsp4ij/issues

You can read an article about LSP4IJ at https://idetools.dev/blog/lsp4ij-announcement/

Hope you could be interested with LSP4IJ and don't hesitate to answer me if you have any questions.

Thanks!