public EvalResult evaluate()

in src/main/java/org/apache/sling/scripting/sightly/impl/compiler/optimization/reduce/ExpressionReducer.java [190:211]

• 22 lines of code
• 6 McCabe index (conditional complexity)

    public EvalResult evaluate(ArrayLiteral arrayLiteral) {
        ArrayList<EvalResult> results = new ArrayList<>();
        boolean isConstant = true;
        for (ExpressionNode node : arrayLiteral.getItems()) {
            EvalResult result = eval(node);
            results.add(result);
            isConstant = isConstant && result.isConstant();
        }
        if (isConstant) {
            ArrayList<Object> list = new ArrayList<>();
            for (EvalResult result : results) {
                list.add(result.getValue());
            }
            return EvalResult.constant(list);
        } else {
            ArrayList<ExpressionNode> literal = new ArrayList<>();
            for (EvalResult result : results) {
                literal.add(result.getNode());
            }
            return EvalResult.nonConstant(new ArrayLiteral(literal));
        }
    }