schema test {

    document test {
    }

    rank-profile parent {

        function inline myFunction() {
            expression: myValue * query(myTensor){MY_KEY1} * mySlice(query(myTensor))
        }

        function inline myValue() {
            expression: 4
        }

        function inline mySlice(myTensor) {
            # TODO: We are missing type resolving across function calls in serialization,
            #       so using the short form (without 'key') here will fail
            expression: myTensor{key:MY_KEY2}
        }
    }

}