I'm currently working on a web application that utilizes Firebase database. I'm encountering difficulties when trying to access the elements that are labeled as encircled. Can anyone offer any guidance or suggestions?
Here is the code snippet I'm using:
function getDataFirebase() {
return new Promise(function(resolve, reject){
refReview.on("value", async function(snap){
var data=snap.val();
console.log("awdaw",data);
})
})
}
Iterating through a snapshot retrieved from Firebase to access values within the object.
function getDataFromFirebase() {
return new Promise(function(resolve, reject){
refReview.on("value", async function(snap){
let rootkey = snap.key
console.log(rootkey)
snap.forEach(snapshot => {
let childKey = snapshot.key
console.log(childKey)
Object.keys(snapshot.val()).map(k => {
console.log(snapshot.val()[k])
})
})
})
})
}
This scenario arises when dealing with unknown timestamp values generated by Firebase as child nodes.
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