Implementează {{Unitate CSS}}.
local p = {} --p stands for package local getArgs = require('Modul:Arguments').getArgs function p._CSS_unit(args) return string.sub(string.gsub(args[1] or args.source or "", "^[%d.]+", ""), 1, -1) end function p.CSS_unit(frame) return p._CSS_unit(getArgs(frame)) end return p