Alexey Sedunov
19 lines
331 B
Kotlin
19 lines
331 B
Kotlin
class A(val k: Int) {
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fun X.foo(s: String, n: Int): Boolean {
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return s.length() * this@A.k - n.inc() + this@A.k > 0
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}
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fun test() {
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X(0).foo("1", 2)
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}
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}
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class X(val k: Int)
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fun <T, R> with(receiver: T, f: T.() -> R): R = receiver.f()
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fun test() {
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with(A(3)) {
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X(0).foo("1", 2)
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}
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} |