public void visit()

in src/main/java/org/apache/sling/scripting/sightly/impl/compiler/optimization/DeadCodeRemoval.java [69:86]

• 18 lines of code
• 5 McCabe index (conditional complexity)

    public void visit(VariableBinding.Start variableBindingStart) {
        Boolean truthValue = null;
        ExpressionNode node = variableBindingStart.getExpression();
        if (node instanceof StringConstant) {
            truthValue = ObjectModel.toBoolean(((StringConstant) node).getText());
        }
        if (node instanceof BooleanConstant) {
            truthValue = ((BooleanConstant) node).getValue();
        }
        if (node instanceof NumericConstant) {
            truthValue = ObjectModel.toBoolean(((NumericConstant) node).getValue());
        }
        if (node instanceof NullLiteral) {
            truthValue = ObjectModel.toBoolean(null);
        }
        tracker.pushVariable(variableBindingStart.getVariableName(), truthValue);
        outStream.write(variableBindingStart);
    }