Redis can the redis lua require other modules?

can the redis lua require other modules?

lua2 = """ require "os" """ script = r.register_script(lua2)

in redis lua, How do I realize the timestamp

Comment From: badboy

Call TIME. Loading external modules is disabled.

Comment From: deepwzh

hi @badboy I want to ask why external modules is disabled? We want to use external modules to improve the original Lua script. Thanks!