text: 
  import {
      applyBindingsToDescendants
  } from '@tko/bind'
  
  export default {
    init: function (element, valueAccessor, allBindings, viewModel, bindingContext) {
          // Make a modified binding context, with extra properties, and apply it to descendant elements
      var innerContext = bindingContext['extend'](valueAccessor)
      applyBindingsToDescendants(innerContext, element)
  
      return { 'controlsDescendantBindings': true }
    },
    allowVirtualElements: true
  }
  