Added nvim config

.config/nvim/lua/jirr02/plugins/lsp/none-ls.lua

@@ -0,0 +1,52 @@
+return {
+	"nvimtools/none-ls.nvim",
+	dependencies = {
+		"jay-babu/mason-null-ls.nvim",
+	},
+	config = function()
+		local mason_null_ls = require("mason-null-ls")
+		local null_ls = require("null-ls")
+		local augroup = vim.api.nvim_create_augroup("LspFormatting", {})
+		local formatting = null_ls.builtins.formatting
+		local diagnostics = null_ls.builtins.diagnostics
+
+		mason_null_ls.setup()
+
+		null_ls.setup({
+			debug = true,
+			sources = {
+				formatting.stylua,
+				formatting.black,
+				formatting.clang_format,
+				formatting.prettier,
+				formatting.latexindent,
+				diagnostics.mypy.with({
+					extra_args = function()
+						local virtual = os.getenv("VIRTUAL_ENV") or os.getenv("CONDA_PREFIX") or "/usr"
+						return { "--python-executable", virtual .. "/bin/python3" }
+					end,
+				}),
+				diagnostics.ruff,
+				diagnostics.vale,
+			},
+			on_attach = function(current_client, bufnr)
+				if current_client.supports_method("textDocument/formatting") then
+					vim.api.nvim_clear_autocmds({ group = augroup, buffer = bufnr })
+					vim.api.nvim_create_autocmd("BufWritePre", {
+						group = augroup,
+						buffer = bufnr,
+						callback = function()
+							vim.lsp.buf.format({
+								filter = function(client)
+									--  only use null-ls for formatting instead of lsp server
+									return client.name == "null-ls"
+								end,
+								bufnr = bufnr,
+							})
+						end,
+					})
+				end
+			end,
+		})
+	end,
+}