Vitaly
30 lines
749 B
Kotlin
Vendored
30 lines
749 B
Kotlin
Vendored
// IGNORE_BACKEND: JS_IR
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// IGNORE_BACKEND: JS_IR_ES6
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// TODO: muted automatically, investigate should it be ran for JS or not
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// IGNORE_BACKEND: JS
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// WITH_RUNTIME
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class Value(val x: Int) : Comparable<Value> {
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override fun compareTo(other: Value): Int {
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throw AssertionError("Should not be called")
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}
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}
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class ValueRange(override val start: Value,
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override val endInclusive: Value) : ClosedRange<Value> {
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override fun contains(value: Value): Boolean {
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return value.x == 42
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}
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}
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operator fun Value.rangeTo(other: Value): ClosedRange<Value> = ValueRange(this, other)
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fun box(): String {
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assert(Value(42) in Value(1)..Value(2))
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assert(Value(41) !in Value(40)..Value(42))
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return "OK"
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}
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