kotlin - 在 IntelliJ Kotlinx 错误中运行协程

Question

我正在尝试使用 IntelliJ IDEA Community 2020 的协程运行 native Kotlin 项目。
这是我的 build.gradle 的外观:

plugins {
    id 'org.jetbrains.kotlin.multiplatform' version '1.3.72'
}

repositories {
    mavenCentral()
}

kotlin {
    // For ARM, should be changed to iosArm32 or iosArm64
    // For Linux, should be changed to e.g. linuxX64
    // For MacOS, should be changed to e.g. macosX64
    // For Windows, should be changed to e.g. mingwX64
    mingwX64("mingw") {
        binaries {
            executable {
                // Change to specify fully qualified name of your application's entry point:
               entryPoint = 'sample.main'
                // Specify command-line arguments, if necessary:
                runTask?.args('')
            }
        }
    }
    sourceSets {
        // Note: To enable common source sets please comment out 'kotlin.import.noCommonSourceSets' property
        // in gradle.properties file and re-import your project in IDE.
        mingwMain {
        }
        mingwTest {
        }
    }

}

// Use the following Gradle tasks to run your application:
// :runReleaseExecutableMingw - without debug symbols
// :runDebugExecutableMingw - with debug symbols

这是一个简单的 KT 文件:

package sample

import kotlinx.coroutines.*

fun main() = runBlocking<Unit> {

    val deferred = async(Dispatchers.Unconfined, CoroutineStart.LAZY) {
        println("Running Async Unconfined: on thread ${Thread.currentThread().name} has run.")
        42
    }

    val result = deferred.await()
    println("Async Unconfined Result is ${result}")

}

我在项目结构下安装了 maven 插件 |附上模块和屏幕截图。

不过，我收到“ Unresolved 引用...”错误。附上截图...

请问有人可以帮我解决这个问题吗？
谢谢

Answer 1

在您的 Project Structure > Modules > Dependencies选项卡，您选择了 Runtime作为范围，这使得依赖项仅在运行时可用(通常用于传递依赖项)。尝试选择Compile这里。