adapted neovim

config/linux-dev/nvim/lua/plugins/autoformat.lua

@@ -29,6 +29,7 @@ return { -- Autoformat
 		end,
 		formatters_by_ft = {
 			lua = { "stylua" },
+			sh = { "shfmt" },
 			swift = { "swift_format" },
 			python = { "isort", "black", stop_after_first = true },
 			javascript = { "prettierd", "prettier", stop_after_first = true },
@@ -36,5 +37,10 @@ return { -- Autoformat
 			typescript = { "prettierd", "prettier", stop_after_first = true },
 			typescriptreact = { "prettierd", "prettier", stop_after_first = true },
 		},
+    formatters = {
+      shfmt = {
+        prepend_args = { "-i", "4", "-ci" }, -- 4 spaces, indent cases
+      },
+    },
 	},
 }