local M = {}

M.ToggleTransparent = function()
    M.Transparent = not M.Transparent
    if M.Transparent then
        vim.cmd("hi Normal ctermbg=NONE guibg=NONE")
    else
        -- 234 is hybrid dark bg color
        vim.cmd("hi Normal ctermbg=234 guibg='#1d1f21'")
    end
end

M.setup = function()
    M.Transparent = false

    -- if we have a display, set background to transparent
    if os.getenv("WAYLAND_DISPLAY") then
        M.ToggleTransparent()
    end

    vim.keymap.set("n", "<leader>b", M.ToggleTransparent)
end

return M