File: coroutineInternalJS.kt

package info (click to toggle)
kotlin 1.3.31%2Bds1-3
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 109,908 kB
  • sloc: java: 454,756; xml: 18,599; javascript: 10,452; sh: 513; python: 97; makefile: 69; ansic: 4
file content (37 lines) | stat: -rw-r--r-- 1,157 bytes parent folder | download | duplicates (2)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
/*
 * Copyright 2010-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
 * that can be found in the license/LICENSE.txt file.
 */


package kotlin.js

import kotlin.js.coroutineAliases.*


@PublishedApi
internal fun <T> getContinuation(): ContinuationAlias<T> { throw Exception("Implemented as intrinsic") }
// Do we really need this intrinsic in JS?

@PublishedApi
internal suspend fun <T> returnIfSuspended(@Suppress("UNUSED_PARAMETER") argument: Any?): T {
    throw Exception("Implemented as intrinsic")
}

@PublishedApi
internal fun <T> interceptContinuationIfNeeded(
    context: CoroutineContextAlias,
    continuation: ContinuationAlias<T>
) = context[ContinuationInterceptorAlias]?.interceptContinuation(continuation) ?: continuation


@SinceKotlin("1.2")
@PublishedApi
internal suspend fun getCoroutineContext(): CoroutineContextAlias = getContinuation<Any?>().context

// TODO: remove `JS` suffix oncec `NameGenerator` is implemented
@PublishedApi
internal suspend fun <T> suspendCoroutineUninterceptedOrReturnJS(block: (ContinuationAlias<T>) -> Any?): T =
    returnIfSuspended<T>(block(getContinuation<T>()))