javascript - 如何从 CONNECT 平台内部编程调用中获取输出？

Question

如以下答案所述，在 CONNECT 平台上使用内部 Node 调用时:How to make a node call from another node in a package on CONNECT platform ，如何获取该调用的输出？

Answer 1

platform.call 返回一个 Promise 对象，因此您基本上需要执行如下操作:

platform.call('/whatever', { param: 'stuff' })
  .then(response => {
    //
    // handle the response.
    // - `response.output` will denote which output of the node's signature was
    //    activated,
    // - `response.data` will be the data sent to that output,
    // - `response.control` will be the control output of the node according to its
    //    signature.
    //
  })
  .catch(error => {
  //
  // whatever error handling logic.
  //
  });

要复习 Node 签名、输出、控制输出等，也许可以看这里: https://medium.com/connect-platform/connect-platform-basic-concepts-543b79c3094e