Some of the stuff is also worded a bit strangely. ...

# feed

[damian]

Some of the stuff is also worded a bit strangely.

Types in Kotlin have no ability to hold nulls (unless you ask really really nicely) which mean that there is no chance of accidentally asking for a null to split itself on “,”.

That's not technically incorrect but not at all how I would describe nullability as part of the type system