无法部署Firebase功能 [英] Unable to deploy firebase function

问题描述

Node.js命令提示符简单地忽略了这个函数，而其他函数正在部署，我也没有得到任何错误。

  var database = admin.database（）; 
 var postsRef = database.ref（/ posts）; 
 
 postsRef.on（'child_added'，addOrUpdateIndexRecord）; 
 
函数addOrUpdateIndexRecord（dataSnapshot）{
 //获取Firebase对象
 var firebaseObject = dataSnapshot.val（）; 
 //使用Firebase对象键指定Algolia的objectID 
 firebaseObject.objectID = dataSnapshot.key; 
 //添加或更新对象
 index.saveObject（firebaseObject，function（err，content）{
 if（err）{
 throw err; 
} 
 console.log（'在Algolia中索引的Firebase对象，firebaseObject.objectID）; 
}）; 
 
 
 
 $ b $ div class =h2_lin>解决方案

如果是数据库触发函数，那么你使用的语法是不正确的。试试这样做：
$ b $ pre $ export $ export $ （event => {

//用触发

来做任何事情））;


Node.js command prompt is simply ignoring this function, while the other functions are getting deployed, I am not getting any error either.

var database = admin.database();
var postsRef = database.ref("/posts");

postsRef.on('child_added', addOrUpdateIndexRecord);

function addOrUpdateIndexRecord(dataSnapshot) {
  // Get Firebase object
  var firebaseObject = dataSnapshot.val();
  // Specify Algolia's objectID using the Firebase object key
  firebaseObject.objectID = dataSnapshot.key;
  // Add or update object
  index.saveObject(firebaseObject, function(err, content) {
    if (err) {
      throw err;
    }
    console.log('Firebase object indexed in Algolia', firebaseObject.objectID);
  });
}

解决方案

If it's a database trigger function, then the syntax you are using is not correct. Try doing this way:

exports.updateposts = functions.database.ref("posts/")
.onWrite(event => {

  //Do whatever you want to do with trigger

});

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