$t:glitter-learning.admin.courses.title_field *

{{_local.errors?.title?.[0] ?? _local.errors?.title}}

$t:glitter-learning.admin.lessons.body <on type="change"><set-state target="local" form.body="{{$event.target.value}}" errors.body="{{null}}"/></on>

$t:glitter-learning.admin.lessons.body_hint

{{_local.errors?.body?.[0] ?? _local.errors?.body}}

$t:glitter-learning.admin.lessons.media_reference

$t:glitter-learning.admin.lessons.media_reference_hint

{{_local.errors?.media_reference?.[0] ?? _local.errors?.media_reference}}