expression: KtSimpleNameExpression,
        symbolBuilder: KtSymbolByFirBuilder,
        forQualifiedType: Boolean
    ): KtFirPackageSymbol? {
        return symbolBuilder.createPackageSymbolIfOneExists(getQualifierSelected(expression, forQualifiedType))
    }

    private fun getQualifierSelected(
        expression: KtSimpleNameExpression,
        forQualifiedType: Boolean
    ): FqName {

    fun buildScriptSymbol(firSymbol: FirScriptSymbol) = KtFirScriptSymbol(firSymbol, analysisSession)

    private val packageProvider: KotlinPackageProvider get() = analysisSession.useSitePackageProvider

    fun createPackageSymbolIfOneExists(packageFqName: FqName): KtFirPackageSymbol? {
        val exists = packageProvider.doesPackageExist(packageFqName, analysisSession.targetPlatform)
        if (!exists) {
            return null
        }