discourse/app/assets/javascripts/admin/addon/components/webhook-events.hbs

<div
  class="web-hook-events-listing"
  {{did-insert this.subscribe}}
  {{will-destroy this.unsubscribe}}
>
  <DButton
    @icon="paper-plane"
    @label="admin.web_hooks.events.ping"
    @action={{this.ping}}
    @disabled={{not this.pingEnabled}}
    class="webhook-events__ping-button"
  />

  {{#if this.events}}
    <LoadMore @selector=".web-hook-events li" @action={{this.loadMore}}>
      <div class="web-hook-events content-list">
        <div class="heading-container">
          <div class="col heading first status">
            {{i18n "admin.web_hooks.events.status"}}
          </div>
          <div class="col heading event-id">
            {{i18n "admin.web_hooks.events.event_id"}}
          </div>
          <div class="col heading timestamp">
            {{i18n "admin.web_hooks.events.timestamp"}}
          </div>
          <div class="col heading completion">
            {{i18n "admin.web_hooks.events.completion"}}
          </div>
          <div class="col heading actions">
            {{i18n "admin.web_hooks.events.actions"}}
          </div>
        </div>

        {{#if this.hasIncoming}}
          <a
            href
            tabindex="0"
            {{on "click" this.showInserted}}
            class="alert alert-info clickable"
          >
            <CountI18n
              @key="admin.web_hooks.events.incoming"
              @count={{this.incomingCount}}
            />
          </a>
        {{/if}}

        <ul>
          {{#each this.events as |event|}}
            <WebhookEvent @event={{event}} />
          {{/each}}
        </ul>
      </div>

      <ConditionalLoadingSpinner @condition={{this.events.loadingMore}} />
    </LoadMore>
  {{else}}
    <p>{{i18n "admin.web_hooks.events.none"}}</p>
  {{/if}}
</div>