ifndef SASS_REMOVE_PLACEHOLDERS_H define SASS_REMOVE_PLACEHOLDERS_H

include “ast_fwd_decl.hpp” include “operation.hpp”

namespace Sass {

class Remove_Placeholders : public Operation_CRTP<void, Remove_Placeholders> {

public:

  SelectorList* remove_placeholders(SelectorList*);
  void remove_placeholders(SimpleSelector* simple);
  void remove_placeholders(CompoundSelector* complex);
  void remove_placeholders(ComplexSelector* complex);

public:
  Remove_Placeholders();
  ~Remove_Placeholders() { }

  void operator()(Block*);
  void operator()(StyleRule*);
  void operator()(CssMediaRule*);
  void operator()(SupportsRule*);
  void operator()(AtRule*);

  // ignore missed types
  template <typename U>
  void fallback(U x) {}

};

}

endif