The brief history of lsp_lines.nvim

Back in 2022, LSP implementations could find errors and other diagnostics in code and send them into the editor, but editors lacked good interfaces to actually present this. The best at the time was a panel with a list of errors (not unlike what Eclipse and other IDEs would do a decade earlier). I wanted to see errors in context instead. I found inspiration in how Rust renders compilation errors and warnings into the terminal: rendering a portion of surrounding code, and an ASCII arrow pointing to the relevant portion of code. With the idea, I implemented lsp_lines.nvim , a plug-in that render

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