```coffeescript
window.Backbone ||= {}
window.Backbone.Views ||= {}

class Backbone.Views.IndicatorSelectorView extends Backbone.Diorama.NestingView
  template: Handlebars.templates['indicator_selector.hbs']
  className: 'modal indicator-selector'

  events:
    "click .close": "close"
    "click .indicators li .info": "selectIndicator"

  initialize: (options) ->
    @section = options.section

    @indicators = new Backbone.Collections.IndicatorCollection()
    @indicators.fetch(
      success: @render
    )

  render: =>
    $('body').addClass('stop-scrolling')

    @closeSubViews()
    @$el.html(@template(
      thisView: @
      indicators: @indicators.models
      section: @section
    ))
    @renderSubViews()

    return @

  selectIndicator: ->
    @close()

  onClose: ->
    $('body').removeClass('stop-scrolling')

    @closeSubViews()
```

Upgrade indicator selector to diorama 0.2.0
user
```coffeescript
window.Backbone ||= {}
window.Backbone.Views ||= {}

class Backbone.Views.IndicatorSelectorView extends Backbone.Diorama.NestingView
  template: Handlebars.templates['indicator_selector.hbs']
  className: 'modal indicator-selector'

  events:
    "click .close": "close"
    "click .indicators li .info": "selectIndicator"

  initialize: (options) ->
    @section = options.section

    @indicators = new Backbone.Collections.IndicatorCollection()
    @indicators.fetch(
      success: @render
    )

  render: =>
    $('body').addClass('stop-scrolling')

    @$el.html(@template(
      thisView: @
      indicators: @indicators.models
      section: @section
    ))
    @attachSubViews()

    return @

  selectIndicator: ->
    @close()

  onClose: ->
    $('body').removeClass('stop-scrolling')

    @closeSubViews()
```
assistant