Collection Document Id in firebase

Question

How I get the generated document ID of a collection in Firestore?

Do you want to get the existing doc id or do you want to get the doc id when you insert a new document? — udoyhasan, Apr 20 '22 at 11:56

score 0 · Answer 1 · answered Apr 20 '22 at 11:47

0

If you want to get the id of a Firestore doc, call doc.id. This is not in doc.data and confused me as well.

const docs = await getDocs(collection(db, 'collection_name'));
docs.forEach((doc) => {
  console.log(doc.id);
});

answered Apr 20 '22 at 11:47

JeffreytheCoder

1 Answers1