NAME

    Catmandu::Fix::Condition::dir_exists - only execute fixes if the
    directory exists

SYNOPSIS

       # path => /var/log/errors
       if dir_exists(path)
         add_field(error, "some error occured")
       end
    
       # inverted
       # path => /var/log/errors
       unless dir_exists(path)
         add_field(no_error, "no error!")
       end

AUTHOR

    Vitali Peil <vitali.peil@uni-bielefeld.de>

COPYRIGHT

    Copyright 2018- Vitali Peil

LICENSE

    This library is free software; you can redistribute it and/or modify it
    under the same terms as Perl itself.

SEE ALSO

    Catmandu::Fix