Javascript 谷歌自定义搜索承诺尚未完成

我正在尝试用它学习NodeJs和javascript。我尝试了以下代码片段。我使用了来自的请求格式

我还尝试使用promise，如下所示：

client.search('Steve Angello')
    .then(function(result) {
        console.log("Result was fetched")
  })
  .catch(function(error) {
      console.error("Error: " + error);
  });

我可以看到控制台执行开始和执行完成时的输出，但看不到是否有错误或是否提取了结果。我能够在网络调用中看到google Api返回Json格式的结果，如下所示：

"searchInformation": {
  "searchTime": 0.16809,
  "formattedSearchTime": "0.17",
  "totalResults": "4580000",
  "formattedTotalResults": "4,580,000"
 },
 "items": [
  {
   "kind": "customsearch#result",
   "title": "Steve Angello : Omnia",
   "htmlTitle": "\u003cb\u003eSteve Angello\u003c/b\u003e : Omnia",
   "link": "http://s3-us-west-1.amazonaws.com/staging.omnianightclub.com/uploads/2015/05/150000_OMLV_HomepageDiamond_669x1000_SteveAngello.png",
   "displayLink": "omnianightclub.com",
   "snippet": "Steve Angello : Omnia",
   "htmlSnippet": "\u003cb\u003eSteve Angello\u003c/b\u003e : Omnia",
   "mime": "image/png",
   "fileFormat": "Image Document",
   "image": {
    "contextLink": "http://omnianightclub.com/artist/steve-angello/",
    "height": 1000,
    "width": 669,
    "byteSize": 403470,
    "thumbnailLink": "https://encrypted-tbn3.gstatic.com/images?q=tbn:ANd9GcQ56da5kw1I8l13Z8cL2reLUgS4FU1_rc6ZcW0r72GWc02gCCeMsogEwcmu",
    "thumbnailHeight": 149,
    "thumbnailWidth": 100
   }
  },
  {
   "kind": "customsearch#result",
   "title": "steve angello Archives | We Rave You",
   "htmlTitle": "\u003cb\u003esteve angello\u003c/b\u003e Archives | We Rave You",
   "link": "http://weraveyou.com/wp-content/uploads/2016/05/steve-angello.jpg",
   "displayLink": "weraveyou.com",
   "snippet": "Steve Angello compiles a firey ...",
   "htmlSnippet": "\u003cb\u003eSteve Angello\u003c/b\u003e compiles a firey ...",
   "mime": "image/jpeg",
   "image": {
    "contextLink": "http://weraveyou.com/tag/steve-angello/",
    "height": 1365,
    "width": 2048,
    "byteSize": 213185,
    "thumbnailLink": "https://encrypted-tbn2.gstatic.com/images?q=tbn:ANd9GcSwTxjcVJ87o9suz6e7K7iRW4XtJpebnTanPOGxseRypkQDOaEJezqagfs",
    "thumbnailHeight": 100,
    "thumbnailWidth": 150
   }
  }

---

PS：我正在使用webpack devserver，这可能是一个原因吗？

什么是

，这是），在最后第三行？我使用了@PhatomM的请求格式，但您使用的是google images npm包，不是吗？是的，我也尝试过这样做。客户端搜索（'Steve Angello'）。然后（函数（内容）{console.log（“获取内容”）}）。catch（函数（错误）{console.error（“错误：”；}）；什么是
}，这个），在最后第三行？我使用了@PhatomM的请求格式，但您使用的是google images npm包，不是吗？是的，我也尝试过这样做。客户端搜索（'Steve Angello'）。然后（函数（内容）{console.log（“获取内容”）}）。catch（函数（错误）{console.error（“错误：”；}）；
"searchInformation": {
  "searchTime": 0.16809,
  "formattedSearchTime": "0.17",
  "totalResults": "4580000",
  "formattedTotalResults": "4,580,000"
 },
 "items": [
  {
   "kind": "customsearch#result",
   "title": "Steve Angello : Omnia",
   "htmlTitle": "\u003cb\u003eSteve Angello\u003c/b\u003e : Omnia",
   "link": "http://s3-us-west-1.amazonaws.com/staging.omnianightclub.com/uploads/2015/05/150000_OMLV_HomepageDiamond_669x1000_SteveAngello.png",
   "displayLink": "omnianightclub.com",
   "snippet": "Steve Angello : Omnia",
   "htmlSnippet": "\u003cb\u003eSteve Angello\u003c/b\u003e : Omnia",
   "mime": "image/png",
   "fileFormat": "Image Document",
   "image": {
    "contextLink": "http://omnianightclub.com/artist/steve-angello/",
    "height": 1000,
    "width": 669,
    "byteSize": 403470,
    "thumbnailLink": "https://encrypted-tbn3.gstatic.com/images?q=tbn:ANd9GcQ56da5kw1I8l13Z8cL2reLUgS4FU1_rc6ZcW0r72GWc02gCCeMsogEwcmu",
    "thumbnailHeight": 149,
    "thumbnailWidth": 100
   }
  },
  {
   "kind": "customsearch#result",
   "title": "steve angello Archives | We Rave You",
   "htmlTitle": "\u003cb\u003esteve angello\u003c/b\u003e Archives | We Rave You",
   "link": "http://weraveyou.com/wp-content/uploads/2016/05/steve-angello.jpg",
   "displayLink": "weraveyou.com",
   "snippet": "Steve Angello compiles a firey ...",
   "htmlSnippet": "\u003cb\u003eSteve Angello\u003c/b\u003e compiles a firey ...",
   "mime": "image/jpeg",
   "image": {
    "contextLink": "http://weraveyou.com/tag/steve-angello/",
    "height": 1365,
    "width": 2048,
    "byteSize": 213185,
    "thumbnailLink": "https://encrypted-tbn2.gstatic.com/images?q=tbn:ANd9GcSwTxjcVJ87o9suz6e7K7iRW4XtJpebnTanPOGxseRypkQDOaEJezqagfs",
    "thumbnailHeight": 100,
    "thumbnailWidth": 150
   }
  }