I've tried the VS Code(ium) Shopify Ruby LSP plugin, and it's just BAD.
Have you tried the 'solargraph' VS Code(ium) plugin? I've found it to be pretty good. If you haven't do give it a try, but do know that you need to build the YARD documentation for installed "gems" for Solargraph to not be dogshit.
As described here [0], you run 'yard gems' to build said documentation. Do note that the method of having this documentation always be generated doesn't seem to work with "gems" installed with Bundler. Very frustrating, that.
Have you tried the 'solargraph' VS Code(ium) plugin? I've found it to be pretty good. If you haven't do give it a try, but do know that you need to build the YARD documentation for installed "gems" for Solargraph to not be dogshit.
As described here [0], you run 'yard gems' to build said documentation. Do note that the method of having this documentation always be generated doesn't seem to work with "gems" installed with Bundler. Very frustrating, that.
[0] <https://solargraph.org/guides/yard>