passwordHash property
String?
passwordHash
The user's hashed password (base64-encoded), only if Firebase Auth hashing algorithm (SCRYPT) is used.
If a different hashing algorithm had been used when uploading this user, as is typical when migrating from another Auth system, this will be an empty string. If no password is set, this is null. This is only available when the user is obtained from Auth.listUsers.
Implementation
String? get passwordHash =>
get('passwordHash') == _b64Redacted ? null : get('passwordHash');