consul/ui-v2/app/templates/dc/services/show/intentions.hbs

{{#let (filter-by "Action" "deny" intentions) as |denied|}}
  {{#let (selectable-key-values
      (array "" (concat "All (" intentions.length ")"))
      (array "allow" (concat "Allow (" (sub intentions.length denied.length) ")"))
      (array "deny" (concat "Deny (" denied.length ")"))
        selected=filterBy
    )
    as |filter|
  }}
<div id="intentions" class="tab-section">
  <div role="tabpanel">
{{#if (gt intentions.length 0) }}
  <input type="checkbox" id="toolbar-toggle" />
  <SearchBar
    @value={{search}}
    @onsearch={{action (mut search) value="target.value"}}
    @selected={{filter.selected}}
    @options={{filter.items}}
    @onchange={{action (mut filterBy) value='target.value'}}
  />
{{/if}}
    <ChangeableSet
      @dispatcher={{
        searchable
          'intention'
          (if (eq filter.selected.key "") intentions (filter-by "Action" filter.selected.key intentions))
        }}
        @terms={{search}}
      >
    <BlockSlot @name="set" as |filtered|>
      <ConsulIntentionList
        @items={{filtered}}
        @ondelete={{action "route" "delete"}}
      />
    </BlockSlot>
    <BlockSlot @name="empty">
      <p>
        There are no intentions for this service.
      </p>
    </BlockSlot>
  </ChangeableSet>
  </div>
</div>
  {{/let}}
{{/let}}