first commit

apps/neovim/lsp.lua

@@ -0,0 +1,101 @@
+local lspconfig = require('lspconfig')
+
+vim.lsp.config('lua_ls', { cmd = { 'lua-language-server' },
+  settings = {
+    Lua = {
+      runtime = {
+        version = 'LuaJIT',
+        path = vim.split(package.path, ';'),
+      },
+      diagnostics = {
+        globals = { 'vim' },
+      },
+    },
+  },
+})
+
+vim.lsp.config('rust_analyzer', {
+  settings = {
+    ['rust-analyzer'] = {
+      diagnostics = {
+        enable = true;
+      };
+    };
+  }
+})
+
+
+
+local languages = {
+  'rust_analyzer',
+  'r_language_server',
+  'lua_ls',
+  'quarto',
+  'nil_ls',
+  'pyright'
+}
+
+for _, language in ipairs(languages) do
+  vim.lsp.enable(language)
+end
+
+vim.diagnostic.config {
+  severity_sort = true,
+  float = { border = 'rounded', source = 'if_many' },
+  underline = { severity = vim.diagnostic.severity.ERROR },
+  signs = vim.g.have_nerd_font and {
+    text = {
+      [vim.diagnostic.severity.ERROR] = '󰅚 ',
+      [vim.diagnostic.severity.WARN] = '󰀪 ',
+      [vim.diagnostic.severity.INFO] = '󰋽 ',
+      [vim.diagnostic.severity.HINT] = '󰌶 ',
+    },
+  } or {},
+  virtual_text = {
+    source = 'if_many',
+    spacing = 2,
+    format = function(diagnostic)
+      local diagnostic_message = {
+        [vim.diagnostic.severity.ERROR] = diagnostic.message,
+        [vim.diagnostic.severity.WARN] = diagnostic.message,
+        [vim.diagnostic.severity.INFO] = diagnostic.message,
+        [vim.diagnostic.severity.HINT] = diagnostic.message,
+      }
+      return diagnostic_message[diagnostic.severity]
+    end,
+  },
+} 
+
+vim.api.nvim_create_autocmd("LspAttach", {
+  callback = function(event)
+    local buf = event.buf
+    local opts = function(desc)
+      return { buffer = buf, desc = desc }
+    end
+
+    -- Jumping + finding
+    vim.keymap.set("n", "gd", vim.lsp.buf.definition, opts("[G]oto Definition"))
+    vim.keymap.set("n", "gD", vim.lsp.buf.declaration, opts("Goto [D]eclaration"))
+    vim.keymap.set("n", "gi", vim.lsp.buf.implementation, opts("[G]oto [I]mplementation"))
+    vim.keymap.set("n", "gr", vim.lsp.buf.references, opts("[G]oto [R]eferences"))
+
+    -- Info + documentation
+    vim.keymap.set("n", "K", vim.lsp.buf.hover, opts("Hover Documentation"))
+    vim.keymap.set("n", "<C-k>", vim.lsp.buf.signature_help, opts("Signature Help"))
+
+    -- Actions + rename
+    vim.keymap.set("n", "<leader>rn", vim.lsp.buf.rename, opts("[R]e[n]ame"))
+    vim.keymap.set({ "n", "v" }, "<leader>ca", vim.lsp.buf.code_action, opts("[C]ode [A]ction"))
+
+    -- Diagnostics navigation
+    vim.keymap.set("n", "[d", vim.diagnostic.goto_prev, opts("Prev Diagnostic"))
+    vim.keymap.set("n", "]d", vim.diagnostic.goto_next, opts("Next Diagnostic"))
+    vim.keymap.set("n", "<leader>e", vim.diagnostic.open_float, opts("Show Error"))
+    vim.keymap.set("n", "<leader>q", vim.diagnostic.setloclist, opts("Diagnostic Quickfix"))
+
+    -- Formatting
+    vim.keymap.set("n", "<leader>f", function()
+      vim.lsp.buf.format({ async = true })
+    end, opts("[F]ormat Buffer"))
+  end,
+})