Type inference runtime error

Henry <[email protected]> Wed, 15 Jun 2022 21:27:41 +0200

Newsgroups	gmane.comp.lang.groovy.user
Message-ID	<[email protected]>

Hi

In the example of the documentation
https://groovy-lang.org/semantics.html#type-inference the callout number
3 states 'calling |upper| will fail at compile time'. But when I run
those three lines of code in GroovyConsole I get
groovy.lang.MissingMethodException which is a runtime exception.

So shouldn't it say '... will fail at runtime'?

Thanks.

Henry