fix lua styling

.stylua.toml

@@ -0,0 +1,3 @@
+indent_type = "Spaces"
+indent_width = 2
+column_width = 100

lua/zellij-nav/init.lua

@@ -1,43 +1,43 @@
 local M = {}
 
 local function nav(short_direction, direction)
-	-- get window ID, try switching windows, and get ID again to see if it worked
-	local cur_winnr = vim.fn.winnr()
-	vim.api.nvim_command("wincmd " .. short_direction)
-	local new_winnr = vim.fn.winnr()
+  -- get window ID, try switching windows, and get ID again to see if it worked
+  local cur_winnr = vim.fn.winnr()
+  vim.api.nvim_command("wincmd " .. short_direction)
+  local new_winnr = vim.fn.winnr()
 
-	-- if the window ID didn't change, then we didn't switch
-	if cur_winnr == new_winnr then
-		vim.fn.system("zellij action move-focus " .. direction)
-		if vim.v.shell_error ~= 0 then
-			error("zellij executable not found in path")
-		end
-	end
+  -- if the window ID didn't change, then we didn't switch
+  if cur_winnr == new_winnr then
+    vim.fn.system("zellij action move-focus " .. direction)
+    if vim.v.shell_error ~= 0 then
+      error("zellij executable not found in path")
+    end
+  end
 end
 
 function M.up()
-	nav("k", "up")
+  nav("k", "up")
 end
 
 function M.down()
-	nav("j", "down")
+  nav("j", "down")
 end
 
 function M.right()
-	nav("l", "right")
+  nav("l", "right")
 end
 
 function M.left()
-	nav("h", "left")
+  nav("h", "left")
 end
 
 -- create our exported setup() function
 function M.setup(opts)
-	-- create our commands
-	vim.api.nvim_create_user_command("ZellijNavigateUp", M.up, {})
-	vim.api.nvim_create_user_command("ZellijNavigateDown", M.down, {})
-	vim.api.nvim_create_user_command("ZellijNavigateLeft", M.left, {})
-	vim.api.nvim_create_user_command("ZellijNavigateRight", M.right, {})
+  -- create our commands
+  vim.api.nvim_create_user_command("ZellijNavigateUp", M.up, {})
+  vim.api.nvim_create_user_command("ZellijNavigateDown", M.down, {})
+  vim.api.nvim_create_user_command("ZellijNavigateLeft", M.left, {})
+  vim.api.nvim_create_user_command("ZellijNavigateRight", M.right, {})
 end
 
 return M