app/templates/components/doi-size.hbs
<div class="input-group">
<input type="text" placeholder="Size" class="form-control size-field" value={{this.fragment}} oninput={{action "updateSize" value="target.value"}} onblur={{action "selectSize" }} data-test-size/>
<span class="input-group-btn">
<BsButton @outline={{true}} @onClick={{action "deleteSize" this.index}}><i class="fas fa-trash"></i></BsButton>
</span>
</div>
<hr />