Enable nullable context for entire solution #915
Merged
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This PR enables the nullable context for the entire solution by addressing all warnings that appeared in test projects. It remove individual
#nullable enable
directives in files. The nullable context is now enabled on all projects viaDirectory.Build.props
.This PR also revises
SequenceReader<>
to be sealed (YAGNI) and simpler in implementation, and as a result, making it easier to address nullability warnings. ABreakException
is introduced that is thrown bySequenceReader<>
to avoid it being masked byInvalidOperationException
that's also common in methods under test.Pending:
NullArgumentTest