Function fillSubCommand

lib/DataHandler.ts:259–273

(command: Respondable, count: number)

const remainingRepliesMap = new WeakMap<Respondable, number>();

function fillSubCommand(command: Respondable, count: number) {
  let remainingReplies = remainingRepliesMap.has(command)
    ? remainingRepliesMap.get(command)
    : command.args.length;

  remainingReplies -= 1;

  if (remainingReplies <= 0) {
    command.resolve(count);
    remainingRepliesMap.delete(command);
    return true;
  }
  remainingRepliesMap.set(command, remainingReplies);
  return false;
}

function fillUnsubCommand(command: Respondable, count: number) {
  let remainingReplies = remainingRepliesMap.has(command)