Filter utility. Removes unwanted UTF-8 characters from yaml, JSON and other text-files.

• ASCII

• Swedish UTF-8 characters (ÅÄÖ åäö) 🇸🇪

• Danish/Norwegian UTF-8 characters (ÆØÅ æøå) 🇩🇰🇳🇴

• All other characters are ignored

usage: ./skandinav input.txt

For example:

$ ./skandinav application.yaml > filtered.yaml

Run:

./build.sh

C89

GPL-3 only