* contain the [contextElement].
     *
     * If [fqName] has two or more segments, e.g. `Foo.bar`, the member and companion object scope of the containing [KtDeclaration] will be
     * queried for a class `Foo` first, and then that class `Foo` will be queried for the member `bar` by short name.
     */
    private fun KtAnalysisSession.getSymbolsFromParentMemberScopes(fqName: FqName, contextElement: KtElement): Collection<KtSymbol> {

            .flatMap {
                // We must use `it.getAvailableScopes()` instead of `it.scope` to check scopes of companion objects
                // and context receivers as well.
                it.getAvailableScopes()
            }

        val result = buildList {
            addAll(nonLocalScopes)
            addIfNotNull(createFakeImportingScope(newImports))

            DeclaredMemberScopeKind.COMBINED -> combinedScope
        }
    }

    /**
     * Returns a declared member scope which contains both static and non-static callables, as well as all classifiers. Java classes need to
     * be handled specially, because [declaredMemberScope] doesn't handle Java enhancement properly.
     */

        // Enum constructors are represented without name/ordinal in light classes, which seems fine because they don't have name/ordinal
        // in Java sources as well, even though the parameters are there in the bytecode. Since metadata stores JVM signatures, we're
        // adding the name/ordinal parameters manually.
        append("Ljava/lang/String;")
        append("I")
    }

/**
 * An evaluator that transform numeric operation, such as div, into compile-time constant iff involved operands, such as explicit receiver
 * and the argument, are compile-time constant as well.
 */
internal object FirCompileTimeConstantEvaluator {
    // TODO: Handle boolean operators, class reference, array, annotation values, etc.
    fun evaluate(
        fir: FirElement?,

            // to prevent the following [substituteTypeOr*] from proceeding to its own (recursive) substitution.
            if (type.hasRecursiveTypeArgument()) return type
            // Return `null` means we will use [fir.resolve.substitution.Substitutors]'s [substituteRecursive]
            // that literally substitutes type arguments recursively.
            return null
        }

     * ```
     *
     * The user might want to know the type of the `action` callback. If we always return null for the named references,
     * we won't be able to handle this request, and just return null. So the user will only be able to see the type
     * of the whole expression instead, and that is not what he wants.
     */
    private fun FirNamedReference.getCorrespondingTypeIfPossible(): ConeKotlinType? =