queryTeamMember method Null safety

Future<NIMResult<NIMTeamMember>> queryTeamMember(
  1. String teamId,
  2. String account
)

Query the group member's profile. The SDK will get the latest group member profile from the server when the data in the local database is obsolete. account Group member's account (accid)

Implementation

Future<NIMResult<NIMTeamMember>> queryTeamMember(
    String teamId, String account) {
  return _platform.queryTeamMember(teamId, account);
}