anchor.diff:  open Fulma
   open Fable.React
   open Fable.React.Props
  +open Browser.Types
   
   [<RequireQualifiedAccess>]
   module Navbar =
  
positive.code:         GenericOptions.Parse(options, parseOptions, "navbar-menu").ToReactElement(div, children)
  
      /// Generate <div class="navbar-burger"></div>
      let burger (options: GenericOption list) children =
          GenericOptions.Parse(options, parseOptions, "navbar-burger").ToReactElement(div, children)
  
      /// Generate <div class="navbar-content"></div>
  
negative.code:             | CustomClass of string
              | Modifiers of Modifier.IModifier list
  
      module Burger =
  
          type Option =
              /// Add `is-active` class if true
              | [<CompiledName("is-active")>] IsActive of bool
              | OnClick of (MouseEvent -> unit)
              | Props of IHTMLProp list
              | CustomClass of string
              | Modifiers of Modifier.IModifier list
  
      module Item =
  
          type Option =
  