unwrapQualified { returnExpr, target -> returnExpr.returnedExpression == target }

    private fun getExpressionTypeByIfOrBooleanCondition(expression: PsiElement): KtType? = when {
        expression.isWhileLoopCondition() || expression.isIfCondition() -> with(analysisSession) { builtinTypes.BOOLEAN }
        else -> null
    }

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