codeql/ruby/ql/test/library-tests/dataflow/erb/view1.rb

class ViewComponent::Base
end

class View1 < ViewComponent::Base
    def initialize(x)
        @x = x
    end

    def foo
        sink(@x) # $ hasValueFlow=1 $ hasValueFlow=2
    end

    def set(x)
        @x = x
    end
end