> FSM are fun to write but horrible to modify especially if you’re not the one who wrote it. It really depends on the tooling you're using. For example, Qt's s

> FSM are fun to write but horrible to modify especially if you’re not the one who wrote it. It really depends on the tooling you're using. For example, Qt's support for SCXML[¹] eliminates much of the pain of using state machines. [1] https://doc.qt.io/qt-5/qtscxml-overview.html https://doc.qt.io/qt-5/qtscxml-overview.html