Why aren't some file types displayed on Filetype Statistics
Filetype Statistics displays top 5 programming languages found in the repository. Filetype Statistics does not include file types such as xml, json, yaml, text files and other generic file types. If you can’t see a filetype, that you believe should be listed, it could be because of the following:
It’s not one of the top 5 repository file types
It’s a file that doesn’t represent any programing language (.xml, .json, .yaml, .txt)