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[stdlib-js-ir] Hack: mark Char.toString by JsName to force keeping it

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Zalim Bashorov
2020-01-18 14:05:36 +03:00
parent 9e7f72382f
commit 7c874ccf0c
1 changed files with 5 additions and 2 deletions
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libraries/stdlib/js-ir/builtins/Char.kt
+5 -2
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@@ -1,5 +1,5 @@
/* /*
* Copyright 2010-2018 JetBrains s.r.o. and Kotlin Programming Language contributors. * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
* Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file. * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
*/ */
@@ -52,7 +52,10 @@ public data class Char internal constructor(val value: Int) : Comparable<Char> {
/** Returns the value of this character as a `Double`. */ /** Returns the value of this character as a `Double`. */
public fun toDouble(): Double = value.toDouble() public fun toDouble(): Double = value.toDouble()
override fun toString(): String { // TODO implicit usages of toString and valueOf must be covered in DCE
@Suppress("JS_NAME_PROHIBITED_FOR_OVERRIDE")
@JsName("toString")
public override fun toString(): String {
return js("String").fromCharCode(value).unsafeCast<String>() return js("String").fromCharCode(value).unsafeCast<String>()
} }