Resources/views/admin/categories/partials/create-fields.blade.php
<div class="box-body">
<div class='form-group{{ $errors->has("{$lang}.name") ? ' has-error' : '' }}'>
{!! Form::label("{$lang}[name]", trans('blog::category.form.name')) !!}
{!! Form::text("{$lang}[name]", old("{$lang}[name]"), ['class' => 'form-control', 'data-slug' => 'source', 'placeholder' => trans('blog::category.form.name')]) !!}
{!! $errors->first("{$lang}.name", '<span class="help-block">:message</span>') !!}
</div>
<div class='form-group{{ $errors->has("{$lang}.slug") ? ' has-error' : '' }}'>
{!! Form::label("{$lang}[slug]", trans('blog::category.form.slug')) !!}
{!! Form::text("{$lang}[slug]", old("{$lang}[slug]"), ['class' => 'form-control slug', 'data-slug' => 'target', 'placeholder' => trans('blog::category.form.slug')]) !!}
{!! $errors->first("{$lang}.slug", '<span class="help-block">:message</span>') !!}
</div>
</div>