val functionLiteral = blockExpression.parent as? KtFunctionLiteral
        return if (functionLiteral != null) {
            val functionalType = getExpectedType(functionLiteral) as? KtFunctionalType
            functionalType?.returnType
        } else {
            getExpectedType(blockExpression)
        }
    }

    private fun getExpectedTypeByIfExpression(expression: PsiElement): KtType? {