anchor.diff:              | Current of bool
               | CustomClass of string
               | Props of IHTMLProp list
  +            | Modifiers of IModifier list
   
           type internal Options =
               { IsCurrent : bool
                 CustomClass : string option
  -              Props : IHTMLProp list }
  +              Props : IHTMLProp list
  +              Modifiers : string option list }
   
               static member Empty =
                   { IsCurrent = false
                     CustomClass = None
  -                  Props = [] }
  +                  Props = []
  +                  Modifiers = [] }
   
       /// Generate <nav class="pagination"></nav>
       let pagination (options: Option list) children =
  
positive.code:         let opts = genericParse options
  
          li [ ]
             [ span [ yield Helpers.classes Classes.Ellipsis [opts.CustomClass] []
                      yield! opts.Props
                      yield (DangerouslySetInnerHTML { __html = "&hellip;" }) :> IHTMLProp ]
                    [ ] ]
  
negative.code:     /// Generate <ul class="pagination-list"></ul>
      let list (options: GenericOption list) children =
          let opts = genericParse options
          let classes = Helpers.classes Classes.List (opts.CustomClass::opts.Modifiers) []
          ul (classes::opts.Props) children
  