openide/plugins/kotlin/idea/tests/testData/intentions/loopToCallChain/flatMap/simple.kt

// WITH_STDLIB
// INTENTION_TEXT: "Replace with 'flatMap{}.firstOrNull{}'"
// INTENTION_TEXT_2: "Replace with 'asSequence().flatMap{}.firstOrNull{}'"
fun foo(list: List<String>): String? {
    <caret>for (s in list) {
        for (line in s.lines()) {
            if (line.isNotBlank()) return line
        }
    }
    return null
}