Valentin Kipyatkov
12 lines
328 B
Kotlin
Vendored
12 lines
328 B
Kotlin
Vendored
// WITH_RUNTIME
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// INTENTION_TEXT: "Replace with 'map{}.toSet()'"
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// INTENTION_TEXT_2: "Replace with 'asSequence().map{}.toSet()'"
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import java.util.HashSet
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fun foo(map: Map<Int, String>): Collection<Int> {
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val result = HashSet<Int>()
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<caret>for (s in map.values) {
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result.add(s.length)
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}
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return result
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} |