presence cop: fix [] for ternary expr other hand #131
Merged
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synopsis
when trying autofix code like below:
params[:foo].present? ? params[:foo] : params[:bar]
the existing code will change it to:
params[:foo].presence || params(:bar)
essentially replaces the content of the
else
orother
end of the ternary expression.investigation and fix
the culprit is this method
build_source_for_or_method
did not consider the parameterother
(which is aSendNode
) might be a[]
method call.this tiny patch fixes it.
That being said, I am not confident that this fixes all related problems.