#ifndef SASS_BASE64VLQ_H

#define SASS_BASE64VLQ_H

#include <string>

namespace Sass {

  class Base64VLQ {

  public:

    std::string encode(const int number) const;

  private:

    char base64_encode(const int number) const;

    int to_vlq_signed(const int number) const;

    static const char* CHARACTERS;

    static const int VLQ_BASE_SHIFT;

    static const int VLQ_BASE;

    static const int VLQ_BASE_MASK;

    static const int VLQ_CONTINUATION_BIT;

  };

}

#endif