References
App SDK
project.datastore()
.drop()

datastore.drop

This method deletes a collections and all of its documents from the datastore of your project. This method accpets the following input arguments

NameTypeDescription
collectionstrongname of the collection which is required to be dropped

It is important to note here that the method deletes all the documents associated with a collection.

This method returns the following codes.

DATASTORE-COLLECTION-DROPPED

collection has been dropped

DATASTORE-COLLECTION-NOT-FOUND

collection name is invalid

DATASTORE-COLLECTION-DROPPING-FAILED

failed to delete the collection due to an error

The usage of this method is illustrated in the example below

// Get the list of collections
datastore.drop("logs").then((res) => {
  // Got response from server
  switch(res.code) {
    case "DATASTORE-COLLECTION-DROPPED": 
      // Collection has been dropped
  }
});
.list().collection()