import org.jetbrains.kotlin.types.model.convertVariance

internal interface KtFirAnalysisSessionComponent {
    val analysisSession: KtFirAnalysisSession

    val project: Project get() = analysisSession.project
    val rootModuleSession: FirSession get() = analysisSession.firResolveSession.useSiteFirSession
    val typeContext: ConeInferenceContext get() = rootModuleSession.typeContext

    application
}

dependencies {
    implementation(project(":generators"))
    implementation(project(":compiler:resolution.common"))
    implementation(project(":compiler:fir:tree"))
    implementation(project(":compiler:fir:tree:tree-generator"))
    implementation(project(":compiler:fir:checkers:checkers-component-generator"))
    implementation(project(":analysis:analysis-api"))

        val project = ktModule.project
        val correctedClassId = classIdMapping[classId] ?: return null
        require(ktModule is KtBuiltinsModule) {
            "Expected builtin module but found $ktModule"
        }
        return project.createDeclarationProvider(ProjectScope.getLibrariesScope(project), ktModule)
            .getAllClassesByClassId(correctedClassId)

## <a name="working-in-idea"></a> Working with the project in IntelliJ IDEA

It is recommended to use the latest released version of Intellij IDEA (Community or Ultimate Edition). You can download IntelliJ IDEA [here](https://www.jetbrains.com/idea/download).

After cloning the project, import the project in IntelliJ by choosing the project directory in the Open project dialog.

For handy work with compiler tests it's recommended to use [

            override val platform: TargetPlatform
                get() = descriptor.platform!!
            override val analyzerServices: PlatformDependentAnalyzerServices
                get() = JvmPlatformAnalyzerServices
            override val project: Project
                get() = analysisSession.analysisContext.resolveSession.project

        }
    }

            when {
                analysisSession.targetPlatform.isJvm() -> {
                    val psiPackage = PsiPackageImpl(PsiManager.getInstance(analysisSession.project), packageFqName.asString())
                    forEachNonKotlinPsiElementFinder(analysisSession.project) { finder ->
                        finder.getClassNames(psiPackage, analysisSession.useSiteAnalysisScope)
                            .mapNotNullTo(this, Name::identifier)

import org.jetbrains.kotlin.psi.KtElement

internal class KtFe10AnalysisSessionProvider(project: Project) : KtAnalysisSessionProvider(project) {
    override fun getAnalysisSession(useSiteKtElement: KtElement): KtAnalysisSession {
        val facade = Fe10AnalysisFacade.getInstance(project)
        val token = tokenFactory.create(project, project.createProjectWideOutOfBlockModificationTracker())

 * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
 */

package org.jetbrains.kotlin.analysis.api.descriptors.utils

import com.intellij.openapi.project.Project
import org.jetbrains.kotlin.descriptors.CallableDescriptor
import org.jetbrains.kotlin.descriptors.PropertyDescriptor
import org.jetbrains.kotlin.psi.KtDeclarationWithBody

- [`KT-60717`](https://youtrack.jetbrains.com/issue/KT-60717) Kotlin Gradle Plugin violates Project Isolation restrictions by dynamically looking up properties in the project

import org.jetbrains.kotlin.analysis.low.level.api.fir.util.originalDeclaration
import org.jetbrains.kotlin.analysis.project.structure.DanglingFileResolutionMode
import org.jetbrains.kotlin.analysis.project.structure.KtDanglingFileModule
import org.jetbrains.kotlin.analysis.project.structure.KtModule
import org.jetbrains.kotlin.analysis.utils.printer.parentOfType
import org.jetbrains.kotlin.fileClasses.javaFileFacadeFqName