# MidiListOptions

`import { MidiListOptions } from "destack:device/binding";`

MIDI port list options.

```ds title="MidiListOptions"
export struct MidiListOptions {
    backend: MidiBackendKind;
    directions: MidiDirectionFlags;
    flags: MidiListFlags;
}
```

[language/library/src/device/binding/midi.ds:159:166](https://github.com/destack-sh/destack/blob/main/language/library/src/device/binding/midi.ds#L159-L166)

## Members

### `backend: MidiBackendKind`

Backend selector.

### `directions: MidiDirectionFlags`

Direction filter.

### `flags: MidiListFlags`

List behavior flags.