Oil.nvim dynamically remap h and l keys

.lua

-- Creamos un grupo de autocomandos para organizar mejor
-- Aplicar mapeos cuando se abre un buffer de oil
vim.api.nvim_create_autocmd("FileType", {
	pattern = "oil",
	callback = function()
		local bufnr = vim.api.nvim_get_current_buf()

		-- Establecer h para ir al directorio padre
		vim.keymap.set("n", "h", function()
			require("oil.actions").parent.callback()
		end, { buffer = bufnr, nowait = true, desc = "Oil: Ir al directorio padre" })

		-- Establecer l para seleccionar
		vim.keymap.set("n", "l", function()
			require("oil.actions").select.callback()
		end, { buffer = bufnr, nowait = true, desc = "Oil: Seleccionar" })
	end,
})

This work with toggle gt from this question :

-- Create a global variable to control the toggle state
local toggle = false

vim.api.nvim_create_autocmd("FileType", {
	pattern = "oil",
	callback = function()
		local bufnr = vim.api.nvim_get_current_buf()

		local function set_oil_keymaps()
			vim.keymap.set("n", "h", function() require("oil.actions").parent.callback() end,
				{ buffer = bufnr, nowait = true, desc = "Oil: Go to parent directory" })
			vim.keymap.set("n", "l", function() require("oil.actions").select.callback() end,
				{ buffer = bufnr, nowait = true, desc = "Oil: Select" })

			-- Notification for Oil mode			
			vim.notify("Oil: File navigation mode (h = parent, l = select)")
		end

		local function set_normal_keymaps()
			vim.keymap.set("n", "h", "h", { buffer = bufnr, nowait = true, desc = "Normal: move cursor left" })
			vim.keymap.set("n", "l", "l", { buffer = bufnr, nowait = true, desc = "Normal: move cursor right" })

			-- Notification for Normal mode			
			vim.notify("Normal: Text navigation mode (h = left, l = right)")
		end

		local function toggle_keymaps()
			if toggle then
				set_oil_keymaps()
			else
				set_normal_keymaps()
			end
			toggle = not toggle
		end

		-- Set initial keymaps and show notification
		set_oil_keymaps()

		vim.keymap.set("n", "gt", toggle_keymaps, { buffer = bufnr, nowait = true, desc = "Toggle keymaps h/l in oil" })
	end,
})