{# JSONEditor container + textarea for form POST. See JSONFormatterWidget in widgets.py #}
<div class="jsonfield-formatter-root" style="height: {{ widget.height }};" data-editor-options="{{ widget.editor_options_json }}">
    <textarea{% include "django/forms/widgets/attrs.html" %}>{{ widget.value }}</textarea>
    <div class="jsonfield-formatter-editor" style="width: 100%; height: calc(100% - 2px); min-height: 240px;"></div>
</div>