Mikhail Glukhikh
20 lines
523 B
Kotlin
Vendored
20 lines
523 B
Kotlin
Vendored
// WITH_STDLIB
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// SKIP_TXT
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fun <From, To> InputWrapper<From>.doMapping(
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foo: (From) -> List<To>,
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bar: (List<To>) -> Boolean = { it.isNotEmpty() },
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) = InputWrapper(value = foo(value))
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data class InputWrapper<TItem>(val value: TItem)
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data class Output(val source: InputWrapper<List<String>>)
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fun main2(input: InputWrapper<Unit>): Output {
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val output = input.doMapping(
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foo = { buildList { add("this is List<String>") } },
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bar = { it.isNotEmpty() },
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)
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return Output(source = output)
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}
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