Duplicate keys or values in base language file strings.xml or localization .strings are not reported will be good to have

[AnilVarturi11]

[stevelandeyasana]

Can you give an example of some strings that would have this problem?

[alex-hunsley-nl]

Just here to say +1 for this.

I'm just fixing a badly maintained localization file set and there are keys and values that are just outright duplicated:

"thing.key" = "hello there"
"thing.key" = "hello there"

But at the same time, you'd probably also like to detect:

"thing.key" = "hello there"
"thing.key" = "goodbye there"

i.e. a duplicated key regardless of values being different

[stevelandeyasana]

Thanks for the example! I opened a PR with an implementation. It'll be in the next release.