feat: add "strictNullChecks"

src/Types/GroupMetadata.ts

@@ -12,7 +12,7 @@ export interface GroupMetadata {
     subjectOwner?: string
     /** group subject modification date */
     subjectTime?: number
-    creation: number
+    creation?: number
     desc?: string
     descOwner?: string
     descId?: string

src/Types/Legacy.ts

@@ -71,7 +71,8 @@ export type SocketQueryOptions = SocketSendMessageOptions & {
 	requiresPhoneConnection?: boolean
 }
 
-export type LegacySocketConfig = CommonSocketConfig<LegacyAuthenticationCreds> & {
+export type LegacySocketConfig = CommonSocketConfig & {
+    auth?: LegacyAuthenticationCreds
 	/** max time for the phone to respond to a connectivity test */
 	phoneResponseTimeMs: number
 	/** max time for WA server to respond before error with 422 */

src/Types/Message.ts

@@ -22,7 +22,7 @@ export type WAMediaUpload = Buffer | { url: URL | string } | { stream: Readable
 /** Set of message types that are supported by the library */
 export type MessageType = keyof proto.Message
 
-export type DownloadableMessage = { mediaKey?: Uint8Array, directPath?: string, url?: string }
+export type DownloadableMessage = { mediaKey?: Uint8Array | null, directPath?: string | null, url?: string | null }
 
 export type MessageReceiptType = 'read' | 'read-self' | 'hist_sync' | 'peer_msg' | 'sender' | 'inactive' | undefined
 
@@ -37,7 +37,7 @@ export interface WAUrlInfo {
     'canonical-url': string
     'matched-text': string
     title: string
-    description: string
+    description?: string
     jpegThumbnail?: Buffer
 }
 
@@ -182,7 +182,7 @@ export type MediaGenerationOptions = {
     mediaUploadTimeoutMs?: number
 }
 export type MessageContentGenerationOptions = MediaGenerationOptions & {
-	getUrlInfo?: (text: string) => Promise<WAUrlInfo>
+	getUrlInfo?: (text: string) => Promise<WAUrlInfo | undefined>
 }
 export type MessageGenerationOptions = MessageContentGenerationOptions & MessageGenerationOptionsFromContent
 

src/Types/Socket.ts

@@ -8,9 +8,7 @@ import { MediaConnInfo } from './Message'
 export type WAVersion = [number, number, number]
 export type WABrowserDescription = [string, string, string]
 
-export type CommonSocketConfig<T> = {
-    /** provide an auth state object to maintain the auth state */
-    auth?: T
+export type CommonSocketConfig = {
     /** the WS url to connect to WA */
     waWebSocketUrl: string | URL
     /** Fails the connection if the socket times out in this interval */

src/Types/State.ts

@@ -7,7 +7,7 @@ export type ConnectionState = {
 	connection: WAConnectionState
 	/** the error that caused the connection to close */
 	lastDisconnect?: {
-		error: Error
+		error: Error | undefined
 		date: Date
 	}
 	/** is this a new login */

src/Types/index.ts

@@ -17,7 +17,9 @@ import { CommonSocketConfig } from './Socket'
 
 export type MessageRetryMap = { [msgId: string]: number }
 
-export type SocketConfig = CommonSocketConfig<AuthenticationState> & {
+export type SocketConfig = CommonSocketConfig & {
+    /** provide an auth state object to maintain the auth state */
+    auth: AuthenticationState
     /** By default true, should history messages be downloaded and processed */
     downloadHistory: boolean
     /** transaction capability options for SignalKeyStore */
@@ -67,18 +69,16 @@ export type WABusinessHoursConfig = {
 
 export type WABusinessProfile = {
     description: string
-    email: string
+    email: string | undefined
     business_hours: {
         timezone?: string
         config?: WABusinessHoursConfig[]
         business_config?: WABusinessHoursConfig[]
     }
     website: string[]
-    categories: {
-        id: string
-        localized_display_name: string
-    }[]
+    category?: string
     wid?: string
+    address?: string
 }