Thread:Translating talk:MediaWiki/Should I localize parameter values of API?

I translated MediaWiki:Apihelp-delete-example-simple/en into Japanese excluding the title of target, but it is translated in other languages however the example query is not localized. I think this makes documentation inexact however, should I translate messages including parameters?

(or are there a plan to localize example querys? It may be good for some European languages, but I think urlencoded CJK characters will spoil readability: )