Navalised Typhoon = Madness
it would take years, require zillions in R&D and testing and that's before Sailor Sam and the boys add all the extras (or more acurately "differents") that they would want to be able to operate on a carrier
Some nutcase wrote earlier this week that you'd have to move the canards so that the pilot would have a good view over his shoulder on a turn to approach.............
If we have to have carriers buy the F-18 and don't change anything- at least it works