[CLOSED] trying to update pref, its deleting all previous data.

If try to update pref then its deleting all previous data and updating only one field which i am updating . it is deleting all the previous data and updating only the "currency" field with the value of newcurrency.

TypeScript

              prefs: {
                "currency":newcurrency,
              },
            );```

TL;DR

User is experiencing a problem where updating a preference is deleting all previous data. They are using the `updatePrefs` function from the appwrite.io documentation. The function is only storing the new data instead of updating it. Another user suggests concatenating the previous data. There is no solution provided in the thread.