@twillBlockTitle('Article Header') @twillBlockIcon('text') @twillBlockGroup('app') @formField('input', [ 'name' => 'subtitle', 'label' => 'Subtitle', ]) @formField('input', [ 'name' => 'author', 'label' => 'Author', ]) @formField('input', [ 'name' => 'reading_time', 'label' => 'Estimated Reading Time', ])