text: // -----------------------------------------------------------------------------------------------------
  // Copyright (c) 2006-2019, Knut Reinert & Freie Universität Berlin
  // Copyright (c) 2016-2019, Knut Reinert & MPI für molekulare Genetik
  // This file may be used, modified and/or redistributed under the terms of the 3-clause BSD-License
  // shipped with this file and also available at: https://github.com/seqan/seqan3/blob/master/LICENSE.md
  // -----------------------------------------------------------------------------------------------------
  
  /*!\file
   * \brief Provides Character predicates for tokenization.
   * \author Rene Rahn <rene.rahn AT fu-berlin.de>
   * \author Hannes Hauswedell <hannes.hauswedell AT fu-berlin.de>
   */
  
  #pragma once
  
  #include <seqan3/core/char_operations/predicate.hpp>
  #include <seqan3/core/char_operations/pretty_print.hpp>
  #include <seqan3/core/char_operations/transform.hpp>
  
  /*!\defgroup char_operations Char operations
   * \brief Provides various operations on character types.
   * \ingroup core
   */
  