kotlin.script.experimental.jvm.runner.kt Maven / Gradle / Ivy

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Kotlin "main" script definition

There is a newer version: 2.0.20-Beta2

/*
 * Copyright 2010-2019 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.
 */

package kotlin.script.experimental.jvm

import kotlin.script.experimental.api.ScriptCompilationConfiguration
import kotlin.script.experimental.api.baseClass
import kotlin.script.experimental.api.hostConfiguration
import kotlin.script.experimental.api.onFailure
import kotlin.script.experimental.host.createEvaluationConfigurationFromTemplate
import kotlin.script.experimental.host.withDefaultsFrom
import kotlin.script.experimental.impl.internalScriptingRunSuspend
import kotlin.script.experimental.jvm.impl.createScriptFromClassLoader

@Suppress("unused") // script codegen generates a call to it
fun runCompiledScript(scriptClass: Class<*>, vararg args: String) {
    val script = createScriptFromClassLoader(scriptClass.name, scriptClass.classLoader)
    val evaluator = BasicJvmScriptEvaluator()
    val evaluationConfiguration =
        createEvaluationConfigurationFromTemplate(
            script.compilationConfiguration[ScriptCompilationConfiguration.baseClass]!!,
            script.compilationConfiguration[ScriptCompilationConfiguration.hostConfiguration]
                .withDefaultsFrom(defaultJvmScriptingHostConfiguration),
            scriptClass.kotlin
        ) {
            jvm {
                mainArguments(args)
            }
        }
    @Suppress("DEPRECATION_ERROR")
    internalScriptingRunSuspend {
        evaluator(script, evaluationConfiguration).onFailure {
            it.reports.forEach(System.err::println)
        }
    }
}