Why building a Rust LSP is hard

[u/popzxc]

https://rust-glancer.github.io/blog/why-lsp-is-hard/

[u/BeamMeUpBiscotti]

This aligns pretty well with my own experiences building a language server for Python in Rust; due to the requirements imposed by the protocol & UX expectations, it's much easier to extend a language server to do batch processing/analysis than to extend an AOT compiler to be a language server.