<Combobox.Single
  value={value}
  onValueChange={setValue}
  options={[]}
/>

<Combobox.Multiple
  value={values}
  onValueChange={setValues}
  options={[]}
/>

const [value, setValue] = useState<string | null>(null)

return (
  <Combobox.Single
    value={value}
    onValueChange={setValue}
    options={[
      { value: 'apple', label: 'Apple' },
      { value: 'banana', label: 'Banana' },
      { value: 'orange', label: 'Orange' }
    ]}
  />
)

const [values, setValues] = useState<string[]>([])

return (
  <Combobox.Multiple
    value={values}
    onValueChange={setValues}
    options={[
      { value: 'apple', label: 'Apple' },
      { value: 'banana', label: 'Banana' },
      { value: 'orange', label: 'Orange' }
    ]}
  />
)

const [search, setSearch] = useState('')
const [value, setValue] = useState<string | null>(null)

return (
  <Combobox.Single
    value={value}
    onValueChange={setValue}
    search={search}
    onSearchChange={setSearch}
    options={[
      { value: 'apple', label: 'Apple' },
      { value: 'banana', label: 'Banana' },
      { value: 'orange', label: 'Orange' }
    ]}
    placeholder="Search fruits..."
  />
)

<Combobox.Single
  value={value}
  onValueChange={setValue}
  options={[
    {
      value: 'apple',
      option: (
        <div className="flex items-center gap-2">
          <span className="size-2 rounded-full bg-red-500" />
          Apple
        </div>
      )
    },
    {
      value: 'banana',
      option: (
        <div className="flex items-center gap-2">
          <span className="size-2 rounded-full bg-yellow-500" />
          Banana
        </div>
      )
    }
  ]}
/>

<Combobox.Single
  value={value}
  onValueChange={setValue}
  options={[
    { value: 'apple', label: 'Apple' },
    { value: 'banana', label: 'Banana' }
  ]}
>
  <Combobox.Group>
    <Combobox.Item value="apple">Apple</Combobox.Item>
    <Combobox.Item value="banana">Banana</Combobox.Item>
  </Combobox.Group>
  <Combobox.Separator />
  <Combobox.Group>
    <Combobox.Item value="carrot">Carrot</Combobox.Item>
    <Combobox.Item value="broccoli">Broccoli</Combobox.Item>
  </Combobox.Group>
</Combobox.Single>