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[KT-10456] Added JS implementation for Int.toString(radix) and similar overloads

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This commit is contained in:
Florian Steitz
2018-05-01 11:07:37 +02:00
committed by Ilya Gorbunov
parent 284b5b9860
commit d7bada0c29
3 changed files with 68 additions and 4 deletions
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libraries/stdlib/js/src/kotlin/numberConversions.kt
+33
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@@ -95,6 +95,39 @@ public actual fun String.toDoubleOrNull(): Double? = (+(this.asDynamic())).unsaf
@kotlin.internal.InlineOnly
public actual inline fun String.toFloatOrNull(): Float? = toDoubleOrNull().unsafeCast<Float?>()
/**
* Returns a string representation of this [Byte] value in the specified [radix].
*
* @throws IllegalArgumentException when [radix] is not a valid radix for number to string conversion.
*/
@SinceKotlin("1.2")
@kotlin.internal.InlineOnly
public actual inline fun Byte.toString(radix: Int): String = this.toInt().toString(radix)
/**
* Returns a string representation of this [Short] value in the specified [radix].
*
* @throws IllegalArgumentException when [radix] is not a valid radix for number to string conversion.
*/
@SinceKotlin("1.2")
@kotlin.internal.InlineOnly
public actual inline fun Short.toString(radix: Int): String = this.toInt().toString(radix)
/**
* Returns a string representation of this [Long] value in the specified [radix].
*
* @throws IllegalArgumentException when [radix] is not a valid radix for number to string conversion.
*/
@SinceKotlin("1.2")
public actual fun Long.toString(radix: Int): String = asDynamic().toString(checkRadix(radix))
/**
* Returns a string representation of this [Int] value in the specified [radix].
*
* @throws IllegalArgumentException when [radix] is not a valid radix for number to string conversion.
*/
@SinceKotlin("1.2")
public actual fun Int.toString(radix: Int): String = asDynamic().toString(checkRadix(radix))
private fun String.isNaN(): Boolean = when (this.toLowerCase()) {
"nan", "+nan", "-nan" -> true