anchor.diff:              p.
                   With coviolations checking your code with pep8, coverage and many
                    other tools automaticaly after each push to source code repository.
  -            a.btn.btn-default(href='#')
  +            a.btn.btn-default(href='/login/github/')
                   i.icon-github
                   |  Sign in with github
  -            a.btn.btn-default(href='#')
  +            a.btn.btn-default(href='https://coviolationsio.readthedocs.org/en/latest/')
                   i.icon-book
                   |  Read docs
           img.col-lg-7.row(src='/static/img/how.svg')
  
positive.code:             p.
                  If you not found needed metric, you could easily write it
                   and we will add it to project.
              a.btn.btn-default(href='#')
                  i.icon-plus
                  |  Show how
  
  
  .col-lg-12.row.index-block.index-odd-block
      .col-lg-12.row
  
negative.code:             li set success or failed status to commits;
              li create summary report for pull requests;
              li comment lines of code with errors and warnings.
          a.btn.btn-default(href='https://github.com/nvbn/coviolations_web/commit/ac7f633f01bc2ea59bc7b19d362fceb1ec07893e#commitcomment-4281977')
              i.icon-external-link
              |  Example
  