idea/testData/intentions/loopToCallChain/sum/smartCastNotNull.kt.after2

// WITH_RUNTIME
// INTENTION_TEXT: "Replace with 'filterNotNull().sum()'"
// INTENTION_TEXT_2: "Replace with 'asSequence().filterNotNull().sum()'"
fun foo(list: List<Int?>){
    val <caret>result = list
            .asSequence()
            .filterNotNull()
            .sum()
}