Examples of FlattenNestedRuleSets

com.bazaarvoice.jless.ast.visitor.FlattenNestedRuleSets
This visitor flattens nested rule sets since nesting is not allowed in CSS. When a rule set move up the hierarchy in this manner, each of its selectors is combined with the selectors from the parent rule set. Example input: .cat, .dog { :hover, .bob { color: blue; } } Resulting output (comments not shown): .cat:hover, .dog:hover, .cat .bob, .dog .bob { color: blue; }

Examples of com.bazaarvoice.jless.ast.visitor.FlattenNestedRuleSets

                @Override
                public String get() {
                    // Perform additional translation steps if needed
                    if (_translationEnabled) {
                        _scope.traverse(new NestedMediaQueries());
                        _scope.traverse(new FlattenNestedRuleSets());
                    }


                    // Print the output nodes
                    Printer printer = new Printer(_compressionEnabled);
                    _scope.traverse(printer);

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