discourse/app/assets/javascripts/admin/addon/templates/user-fields.hbs

<div class="user-fields">
  <h2>{{i18n "admin.user_fields.title"}}</h2>

  <p class="desc">{{i18n "admin.user_fields.help"}}</p>

  {{#if this.model}}
    {{#each this.sortedFields as |uf|}}
      <AdminUserFieldItem @userField={{uf}}
                          @fieldTypes={{this.fieldTypes}}
                          @firstField={{this.sortedFields.firstObject}}
                          @lastField={{this.sortedFields.lastObject}}
                          @destroyAction={{action "destroy"}}
                          @moveUpAction={{action "moveUp"}}
                          @moveDownAction={{action "moveDown"}}
                          />
    {{/each}}
  {{/if}}

  <DButton @disabled={{this.createDisabled}} @class="btn-primary" @action={{action "createField"}} @label="admin.user_fields.create" @icon="plus" />

</div>