original_string: public function setClass($value)
      {
          $classes = [];
          foreach (explode(' ', $value) as $class) {
              $classes[$class] = $class;
          }
          $this->classes = $classes;
          return $this;
      }
code: public function setClass($value)
      {
          $classes = [];
          foreach (explode(' ', $value) as $class) {
              $classes[$class] = $class;
          }
          $this->classes = $classes;
          return $this;
      }
code_tokens: public function setClass ( $ value ) { $ classes = [ ] ; foreach ( explode ( ' ' , $ value ) as $ class ) { $ classes [ $ class ] = $ class ; } $ this -> classes = $ classes ; return $ this ; }
docstring: Defines CSS classes
  @param string  $value CSS class
  @return HTMLTag $this
docstring_tokens: Defines CSS classes