using ruff for python file formatting

Author: Daniel Gusenburger

lua/lsp.lua

@@ -3,6 +3,10 @@ local nvim_lsp = require("lspconfig")
 -- Use an on_attach function to only map the following keys
 -- after the language server attaches to the current buffer
 local on_attach = function(client, bufnr)
+  if client.name == "ruff_lsp" then
+    -- Disable hover in favor of pyright
+    client.server_capabilities.hoverProvider = false
+  end
   local opts = {noremap = true, silent = true}
   vim.api.nvim_buf_set_option(bufnr, "omnifunc", "v:lua.vim.lsp.omnifunc")
 
@@ -14,7 +18,7 @@ end
 -- Use a loop to conveniently call 'setup' on multiple servers and
 -- map buffer local keybindings when the language server attaches'cssls'
 local servers = {
-  "pyright",
+  "ruff_lsp",
   "rust_analyzer",
   "bashls",
   "vimls",
@@ -25,6 +29,25 @@ local servers = {
   "cssls"
 }
 
+nvim_lsp.pyright.setup {
+  on_attach = on_attach,
+  flags = {
+    debounce_text_changes = 150
+  },
+  settings = {
+    pyright = {
+      -- Using Ruff's import organizer
+      disableOrganizeImports = true
+    },
+    python = {
+      analysis = {
+        -- Ignore all files for analysis to exclusively use Ruff for linting
+        ignore = {"*"}
+      }
+    }
+  }
+}
+
 for _, lsp in ipairs(servers) do
   nvim_lsp[lsp].setup {
     on_attach = on_attach,

lua/plugins/formatter.lua

@@ -18,8 +18,7 @@ return {
             -- Configuration for psf/black
             function()
               return {
-                exe = "yapf", -- this should be available on your $PATH
-                stdin = true
+                exe = "ruff format", -- this should be available on your $PATH
               }
             end
           },

snippets/tex.snippets

@@ -123,3 +123,12 @@ snippet beg
 	\begin{$1}
 		$2
 	\end{$1}
+
+snippet mbf
+	\mathbf{$1}
+
+snippet ita
+	\textit{$1}
+
+snippet tbf
+	\textbf{$1}