通过

WaterfallStep type

  • 参考
包:
botbuilder-dialogs

单个瀑布步骤的函数签名。

type WaterfallStep<O extends object = {}> = (step: WaterfallStepContext<O>) => Promise<DialogTurnResult>;

type WaterfallStep<O> = (
  step: WaterfallStepContext<O>
) => Promise<DialogTurnResult>