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Case in subtags #5
Description
Hello
I noticed that on https://r12a.github.io/app-subtags/ sub-tags such as Latn and geographical regions such as FR are in lower case (in the brown/grey bars).
I don't really know the importance of case in IETF codes, but if is is, it might be a good thing to use the appropriate case.
Best regards, Olivier.
Activity
nikkiwd commentedon Feb 4, 2024
They're case-insensitive (see https://www.rfc-editor.org/rfc/rfc5646.html#section-2.1.1) but it recommends using the capitalisation used in the registry.
It would be helpful to use the recommended capitalisation here because it would make it easier to distinguish languages and regions. I think capitalising language/country names properly would look better too.