local M = {}

---maps the table|string of keys to the action
---@param keys table|string
---@param action string
function M.nmap(bufnr, keys, action)
    if type(keys) == 'string' then keys = {keys} end

    for _, value in ipairs(keys) do
        vim.api.nvim_buf_set_keymap(bufnr, "n", value, action,
                                    {silent = true, noremap = true})
    end
end

--- @param  f function
--- @param  delay number
--- @return function
function M.debounce(f, delay)
    local timer = vim.loop.new_timer()

    return function (...)
        local args = { ... }

        timer:start(delay, 0, vim.schedule_wrap(function ()
            timer:stop()
            f(unpack(args))
        end))
    end
end

return M