ChatPrompt

<script setup lang="ts">
import { Chat } from '@ai-sdk/vue'

const input = ref('')

const chat = new Chat({
  onError(error) {
    console.error(error)
  }
})

function onSubmit() {
  chat.sendMessage({ text: input.value })

  input.value = ''
}
</script>

<template>
  <UDashboardPanel>
    <template #body>
      <UContainer>
        <UChatMessages :messages="chat.messages" :status="chat.status">
          <template #content="{ message }">
            <template v-for="(part, index) in message.parts" :key="`${message.id}-${part.type}-${index}`">
              <MDC v-if="part.type === 'text' && message.role === 'assistant'" :value="part.text" :cache-key="`${message.id}-${index}`" class="*:first:mt-0 *:last:mb-0" />
              <p v-else-if="part.type === 'text' && message.role === 'user'" class="whitespace-pre-wrap">{{ part.text }}</p>
            </template>
          </template>
        </UChatMessages>
      </UContainer>
    </template>

    <template #footer>
      <UContainer class="pb-4 sm:pb-6">
        <UChatPrompt v-model="input" :error="chat.error" @submit="onSubmit">
          <UChatPromptSubmit :status="chat.status" @stop="chat.stop()" @reload="chat.regenerate()" />
        </UChatPrompt>
      </UContainer>
    </template>
  </UDashboardPanel>
</template>

<script setup lang="ts">
import { Chat } from '@ai-sdk/vue'

const input = ref('')

const chat = new Chat()

async function onSubmit() {
  chat.sendMessage({ text: input.value })

  // Navigate to chat page after first message
  if (chat.messages.length === 1) {
    await navigateTo('/chat')
  }
}
</script>

<template>
  <UDashboardPanel>
    <template #body>
      <UContainer>
        <h1>How can I help you today?</h1>

        <UChatPrompt v-model="input" @submit="onSubmit">
          <UChatPromptSubmit :status="chat.status" />
        </UChatPrompt>
      </UContainer>
    </template>
  </UDashboardPanel>
</template>