arrow_back history picture_as_pdf This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ~~NOTRANS~~ ~~Title: Development FAQ ~~ ==== Dependencies/Versions ==== All dependencies and version numbers are defined in [[https://github.com/sibvisions/flutterclient/blob/master/pubspec.yaml|pubscpec.yaml]] ==== Null safety ==== Our flutterclient is [[https://dart.dev/null-safety/understanding-null-safety|null safety]].