From 81a570f58b2113cc2d538efae743ad38d6ab564f Mon Sep 17 00:00:00 2001 From: Lorenzo Bellina <59364991+TheRealLorenz@users.noreply.github.com> Date: Sun, 13 Apr 2025 00:15:43 +0200 Subject: feat: migrate to vim.lsp.config #3659 Problem: Nvim 0.11 has vim.lsp.config, which mostly replaces the legacy nvim-lspconfig "framework". Solution: Migrate all configs to `lsp/*` variants. The old configs in `lua/lspconfig/` are "frozen". The new configs include these changes: - `commands` field became raw calls to `vim.api.nvim_buf_create_user_command` inside `on_attach`. - `root_dir` became: - `root_markers` whenever the file list was simple didn't need to mach `*` - if the logic was complicated, or needed to match something like '\*.c', it was defined as a vim.lsp.Config `root_dir` callback. - `on_config_change` became `before_init`. I don't actually know if this is the correct approach, but looking around the documentation of `nvim-lspconfig` a saw that it was defined as the function that gets called as soon as the config have `root_dir`, and so I thought `before_init` might be the closest alternative. - `docs.description` became a luadoc `@brief` docstring. - `single_file_support = false`? Co-authored-by: Aliou Diallo Co-authored-by: Justin M. Keyes --- lsp/fsharp_language_server.lua | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 lsp/fsharp_language_server.lua (limited to 'lsp/fsharp_language_server.lua') diff --git a/lsp/fsharp_language_server.lua b/lsp/fsharp_language_server.lua new file mode 100644 index 00000000..15afebf9 --- /dev/null +++ b/lsp/fsharp_language_server.lua @@ -0,0 +1,28 @@ +local util = require 'lspconfig.util' + +---@brief +--- +---F# Language Server +-- https://github.com/faldor20/fsharp-language-server +-- +-- An implementation of the language server protocol using the F# Compiler Service. +-- +-- Build the project from source and override the command path to location of DLL. +-- +-- If filetype determination is not already performed by an available plugin ([PhilT/vim-fsharp](https://github.com/PhilT/vim-fsharp), [fsharp/vim-fsharp](https://github.com/fsharp/vim-fsharp), and [adelarsq/neofsharp.vim](https://github.com/adelarsq/neofsharp.vim). +-- ), then the following must be added to initialization configuration: +-- +-- +-- `autocmd BufNewFile,BufRead *.fs,*.fsx,*.fsi set filetype=fsharp` +return { + cmd = { 'dotnet', 'FSharpLanguageServer.dll' }, + root_dir = function(bufnr, on_dir) + local fname = vim.api.nvim_buf_get_name(bufnr) + on_dir(util.root_pattern('*.sln', '*.fsproj', '.git')(fname)) + end, + filetypes = { 'fsharp' }, + init_options = { + AutomaticWorkspaceInit = true, + }, + settings = {}, +} -- cgit v1.2.3-70-g09d2