+1 On Sat, 11 Jun 2022, 04:07 Aleix Conchillo Flaqué, <aconchi...@gmail.com> wrote:
> Yes!!! This is amazing and things like this can expose Guile to many more > people. Even though I've been using Emacs for many years, I believe it's > not great for newcomers to hear "if you want a good Guile environment you > can only use Emacs". > > Congratulations again, this was such an important missing piece! > > Best, > > Aleix > > On Fri, Jun 10, 2022 at 3:05 PM <r.he...@posteo.de> wrote: > > > Hi Guilers! > > > > I want to share a couple of things I have being working on that you may > > find useful. > > > > 1) I developed an LSP Server for Scheme. For those that don't know the > > Language Server Protocol (LSP), it is meant for adding programming > > language support for IDEs and editors that implement the protocol > > (nowadays most of them support it). > > > > For now I am focusing on Guile 3 and CHICKEN 5. The idea is to write as > > much R7RS for common code as possible (like representing documents, > > fetching word under cursor etc.) and leave implementation specific code > > to dedicated files. So far I managed to implement auto-completion, fetch > > signature, fetch documentation and jump to definition. > > > > Repo: https://codeberg.org/rgherdt/scheme-lsp-server > > > > 2) An LSP server without a client is quite useless, so I'm also sharing > > an emacs-lsp client: > > > > Repo: https://codeberg.org/rgherdt/emacs-lsp-scheme > > > > I will create a PR to melpa for this. Until it is merged, you can clone > > the repo somewhere, 'load' it and follow the instructions in the README > > to activate it. > > > > Usage is based on interaction with the REPL, which is based on Emacs's > > built-in scheme inferior-mode. So you have to load the file (say by > > typing C-c C-l on a buffer) in order to get access to symbols imported > > from other modules. > > > > Note: for daily use you probably should stick to Geiser, since its Guile > > support is obviously much more mature. It can still become useful for > > other Schemes though, and is a good way to develop the LSP server > > without leaving Emacs ;) > > > > 3) The whole idea behind LSP is to improve language support across > > multiple IDEs/editors. So I started a proof of concept in VS Code: > > > > https://codeberg.org/rgherdt/vscode-scheme-lsp > > > > Since I don't use VS Code, I don't expect spending much time on it. I > > also don't know how a lispy LSP client should/could look like in VS > > Code. If you have ideas, or want to contribute/take over this, feel free > > to contact me. It is not documented nor published yet, but already works > > for the functionality mentioned (there are a couple of command to launch > > a REPL and load files on it). I will investigate how to automate > > installation of the LSP server before publishing it and let you know. > > > > Everything is on an early stage of development, and APIs may change. I > > tested it using following software: > > - Guile 3.0.8 > > - Emacs 27.1 and 28.1 > > - Debian Bullseye and Ubuntu 18.04 > > > > Any questions, suggestions, critics and contributions are more than > > welcome. We can also reach me on @libera's #guile, #chicken, #scheme > > channels by the name rgherdt. > > > > Have a nice weekend you all! > > > > Ricardo > > > > > > >
