Class NodeWriter

src/js/streams.ts:759–778

type NodeWriteStream = NodeJS.WriteStream & { fd: number };

class NodeWriter implements Writer {
  stream: NodeWriteStream;
  isatty: boolean;
  constructor(stream: NodeWriteStream) {
    this.stream = stream;
    this.isatty = tty.isatty(stream.fd);
  }

  write(buffer: Uint8Array): number {
    return fs.writeSync(this.stream.fd, buffer);
  }

  fsync() {
    nodeFsync(this.stream.fd);
  }

  getTerminalSize() {
    return this.stream;
  }
}