- search(query): Promise<undefined | { 
    _id: string; 
    username: string; 
}[]> Returns Promise<undefined | { 
    _id: string; 
    username: string; 
}[]>
- search(__namedParameters): Promise<undefined | { 
    _id: string; 
    username: string; 
}[]> Parameters
- __namedParameters: { 
    query: Query; 
} 
Returns Promise<undefined | { 
    _id: string; 
    username: string; 
}[]>