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Use emptyArray in orEmpty.

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This commit is contained in:
Ilya Gorbunov
2016-12-24 02:03:48 +03:00
parent 05dcaccf09
commit 9619e08c9b
2 changed files with 2 additions and 2 deletions
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js/js.libraries/src/core/collections.kt
+1 -1
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@@ -19,7 +19,7 @@ package kotlin.collections
import kotlin.comparisons.naturalOrder import kotlin.comparisons.naturalOrder
/** Returns the array if it's not `null`, or an empty array otherwise. */ /** Returns the array if it's not `null`, or an empty array otherwise. */
public inline fun <T> Array<out T>?.orEmpty(): Array<out T> = this ?: arrayOf<T>() public inline fun <T> Array<out T>?.orEmpty(): Array<out T> = this ?: emptyArray<T>()
@Suppress("NON_PUBLIC_CALL_FROM_PUBLIC_INLINE") @Suppress("NON_PUBLIC_CALL_FROM_PUBLIC_INLINE")
public inline fun <T> Collection<T>.toTypedArray(): Array<T> = copyToArray(this) public inline fun <T> Collection<T>.toTypedArray(): Array<T> = copyToArray(this)
libraries/stdlib/src/kotlin/collections/ArraysJVM.kt
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@@ -24,7 +24,7 @@ import java.nio.charset.Charset
/** Returns the array if it's not `null`, or an empty array otherwise. */ /** Returns the array if it's not `null`, or an empty array otherwise. */
public inline fun <reified T> Array<out T>?.orEmpty(): Array<out T> = this ?: arrayOf<T>() public inline fun <reified T> Array<out T>?.orEmpty(): Array<out T> = this ?: emptyArray<T>()
/** /**
* Converts the contents of this byte array to a string using the specified [charset]. * Converts the contents of this byte array to a string using the specified [charset].