functionstream.iter.Share.fromfunction from(input: ByteReadableStream | SyncByteReadableStream | Shareable,options?: ShareOptions): Share;Create a Share from an existing source.@param optionsSame as share().Referenced typestype ByteReadableStream = AsyncIterable<Uint8Array[]>type SyncByteReadableStream = Iterable<Uint8Array[]>interface Shareable[shareProtocol](options: ShareOptions): Share;interface ShareOptionsbackpressure?: BackpressurePolicyhighWaterMark?: numbersignal?: AbortSignalnamespace Sharefunction from(input: ByteReadableStream | SyncByteReadableStream | Shareable,options?: ShareOptions): Share;Create a Share from an existing source.@param optionsSame as share().