useToast

Usage

Use the auto-imported useToast composable to display Toast notifications.

<script setup lang="ts">
const toast = useToast()
</script>

• The useToast composable uses Nuxt's useState to manage the toast state, ensuring reactivity across your application.
• A maximum of 5 toasts are displayed at a time. When adding a new toast that would exceed this limit, the oldest toast is automatically removed.
• When removing a toast, there's a 200ms delay before it's actually removed from the state, allowing for exit animations.

API

add(toast: Partial<Toast>): Toast

Adds a new toast notification.

• Parameters:
  • toast: A partial Toast object with the following properties:
    • id (optional): A unique identifier for the toast. If not provided, a timestamp will be used.
    • open (optional): Whether the toast is open. Defaults to true.
    • Other properties from the Toast interface.
• Returns: The complete Toast object that was added.

<script setup lang="ts">
const toast = useToast()

function showToast() {
  toast.add({
    title: 'Success',
    description: 'Your action was completed successfully.',
    color: 'green'
  })
}
</script>

update(id: string | number, toast: Partial<Toast>)

Updates an existing toast notification.

• Parameters:
  • id: The unique identifier of the toast to update.
  • toast: A partial Toast object with the properties to update.

<script setup lang="ts">
const toast = useToast()

function updateToast(id: string | number) {
  toast.update(id, {
    title: 'Updated Toast',
    description: 'This toast has been updated.'
  })
}
</script>

remove(id: string | number)

Removes a toast notification.

• Parameters:
  • id: The unique identifier of the toast to remove.

<script setup lang="ts">
const toast = useToast()

function removeToast(id: string | number) {
  toast.remove(id)
}
</script>

clear()

Removes all toast notifications.

<script setup lang="ts">
const toast = useToast()

function clearAllToasts() {
  toast.clear()
}
</script>

toasts

• Type: Ref<Toast[]>
• Description: A reactive array containing all current toast notifications.