@spalger/kibana/src/ui/public/stringify/editors/string.html

Kibana is an open source (Apache Licensed), browser based analytics and search dashboard for Elasticsearch. Kibana is a snap to setup and start using. Kibana strives to be easy to get started with, while also being flexible and powerful, just like Elastic

<div class="form-group">
  <label>Transform</label>
  <select
    ng-model="editor.formatParams.transform"
    ng-options="opt.id as opt.name for opt in editor.field.format.type.transformOpts"
    class="form-control">
  </select>
</div>

<field-format-editor-samples inputs="editor.field.format.type.sampleInputs"></field-format-editor-samples>