quic.CreateStreamOptions

interface CreateStreamOptions

• body?: StreamBody

  The outbound body source. See stream.setBody() for details on supported types. When omitted, the stream starts half-closed (writable side open, no body queued).

• headers?: readonly string[] | Dict<string | readonly string[]>

  Initial request or response headers to send. Only used when the session supports headers (e.g. HTTP/3). If body is not specified and headers is provided, the stream is treated as headers-only (terminal).

• highWaterMark?: number

  The maximum number of bytes that the writer will buffer before writeSync() returns false. When the buffered data exceeds this limit, the caller should wait for drain before writing more. Default: 65536 (64 KB).

• incremental?: boolean

  When true, data from this stream may be interleaved with data from other streams of the same priority level. When false, the stream should be completed before same-priority peers. Default: false.

• onheaders?: (this: QuicStream, headers: Dict<string | string[]>) => void

  Callback for received initial response headers. Called with (headers).

• oninfo?: (this: QuicStream, headers: Dict<string | string[]>) => void

  Callback for received informational (1xx) headers. Called with (headers).

• ontrailers?: (this: QuicStream, trailers: Dict<string | string[]>) => void

  Callback for received trailing headers. Called with (trailers).

• onwanttrailers?: (this: QuicStream) => void

  Callback when trailers should be sent.

• priority?: 'default' | 'high' | 'low'

  The priority level of the stream. One of 'high', 'default', or 'low'. Default: 'default'.