app/javascript/vue/tasks/collecting_events/new_collecting_event/components/verbatim/TripIdentifier.vue
<template>
<div class="field label-above">
<label>Trip identifier</label>
<textarea
class="full_width"
type="text"
rows="3"
v-model="collectingEvent.verbatim_trip_identifier"
/>
</div>
</template>
<script setup>
const collectingEvent = defineModel()
</script>