Function save

save(
    contactId: any,
    firstName: string,
    options?: {
        lastName?: string;
        surname?: string;
        syncAddressBook?: boolean;
        syncAdressBook?: boolean;
    },
): Promise<ContactModel | undefined>
Create new or update a contact in the device
Parameters
- contactId: any
- firstName: string
- Optionaloptions: {
      lastName?: string;
      surname?: string;
      syncAddressBook?: boolean;
      syncAdressBook?: boolean;
  }
  - OptionallastName?: string
  - Optionalsurname?: string
    Deprecated
    Use lastName instead
  - OptionalsyncAddressBook?: boolean
  - OptionalsyncAdressBook?: boolean
    Deprecated
    Use syncAddressBook instead, this one with typo was updated
Returns Promise<ContactModel | undefined>
Example
```
await WPP.contact.save('5533999999999@c.us', 'John', {
  surname: 'Doe',
  syncAddressBook: true,
});
```
- Defined in src/contact/functions/save.ts:41