Interface: OpfsWritableFileStream

Minimal subset of the DOM FileSystemWritableFileStream interface used by the OPFS battery's main-thread write path.

Methods

close()

close(): Promise<void>;

Returns

Promise<void>

---

write()

write(data:
  | string
  | ArrayBuffer
  | Uint8Array<ArrayBufferLike>
| ArrayBufferView<ArrayBufferLike>): Promise<void>;

Parameters

Parameter	Type
data	| string | ArrayBuffer | Uint8Array<ArrayBufferLike> | ArrayBufferView<ArrayBufferLike>

Returns

Promise<void>