Error: undefined constant StopWords

[kukula]

Thank you for your great work!
I've tried to use your library and got an error:

In lib/cadmium_tfidf/src/cadmium/tfidf/tfidf.cr:5:13

 5 | include StopWords
             ^
Error: undefined constant StopWords

[watzon]

Oops. Should be an easy fix, but for now you should be able to fix it by requiring cadmium_util before you require cadmium_tfidf. Be sure to add cadmiumcr/cadmium_util as a dependency in your shard.yml first.
https://github.com/cadmiumcr/utilities

[kukula]

thanks mate!