Update doc domain-modeling-tools for Java method call without parentheses #3081
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Add parentheses when calling
LocalDate.now
to get an instance ofLocalDate
.For a parameterless method, the recommended convention is that if no side effects, it should be without parentheses, so that
def
can be replaced byval
/var
.In Scala3, the call site is enforced to match the method definition:
But this is not true when citing Java method:
This PR is to make the doc example follow the convention strictly.