chore(): fix and run linter, bump node version to LTS

src/util/BaseRestClient.ts

@@ -70,10 +70,15 @@ if (ENABLE_HTTP_TRACE) {
 
 export default abstract class BaseRestClient {
   private options: RestClientOptions;
+
   private baseUrl: string;
+
   private globalRequestOptions: AxiosRequestConfig;
+
   private apiKey: string | undefined;
+
   private apiSecret: string | undefined;
+
   private apiPass: string | undefined;
 
   /** Defines the client type (affecting how requests & signatures behave) */
@@ -292,6 +297,7 @@ export default abstract class BaseRestClient {
     params?: TParams,
     isPublicApi?: true,
   ): Promise<UnsignedRequest<TParams>>;
+
   private async prepareSignParams<TParams extends object | undefined>(
     method: Method,
     endpoint: string,
@@ -299,6 +305,7 @@ export default abstract class BaseRestClient {
     params?: TParams,
     isPublicApi?: false | undefined,
   ): Promise<SignedRequest<TParams>>;
+
   private async prepareSignParams<TParams extends object | undefined>(
     method: Method,
     endpoint: string,

src/util/BaseWSClient.ts

@@ -57,6 +57,7 @@ export abstract class BaseWebsocketClient<
   private wsStore: WsStore<TWSKey, TWSTopicSubscribeEventArgs>;
 
   protected logger: typeof DefaultLogger;
+
   protected options: WebsocketClientOptions;
 
   constructor(
@@ -87,7 +88,9 @@ export abstract class BaseWebsocketClient<
   ): boolean;
 
   protected abstract shouldAuthOnConnect(wsKey: TWSKey): boolean;
+
   protected abstract getWsUrl(wsKey: TWSKey): string;
+
   protected abstract getMaxTopicsPerSubscribeEvent(
     wsKey: TWSKey,
   ): number | null;
@@ -280,7 +283,7 @@ export abstract class BaseWebsocketClient<
         recvWindow,
       );
 
-      this.logger.info(`Sending auth request...`, {
+      this.logger.info('Sending auth request...', {
         ...LOGGER_CATEGORY,
         wsKey,
       });
@@ -441,7 +444,7 @@ export abstract class BaseWebsocketClient<
 
   public tryWsSend(wsKey: TWSKey, wsMessage: string) {
     try {
-      this.logger.silly(`Sending upstream ws message: `, {
+      this.logger.silly('Sending upstream ws message: ', {
         ...LOGGER_CATEGORY,
         wsMessage,
         wsKey,
@@ -459,7 +462,7 @@ export abstract class BaseWebsocketClient<
       }
       ws.send(wsMessage);
     } catch (e) {
-      this.logger.error(`Failed to send WS message`, {
+      this.logger.error('Failed to send WS message', {
         ...LOGGER_CATEGORY,
         wsMessage,
         wsKey,
@@ -552,7 +555,7 @@ export abstract class BaseWebsocketClient<
       if (typeof msg === 'object') {
         if (typeof msg['code'] === 'number') {
           if (msg.event === 'login' && msg.code === 0) {
-            this.logger.info(`Successfully authenticated WS client`, {
+            this.logger.info('Successfully authenticated WS client', {
               ...LOGGER_CATEGORY,
               wsKey,
             });
@@ -565,7 +568,7 @@ export abstract class BaseWebsocketClient<
 
         if (msg['event']) {
           if (msg.event === 'error') {
-            this.logger.error(`WS Error received`, {
+            this.logger.error('WS Error received', {
               ...LOGGER_CATEGORY,
               wsKey,
               message: msg || 'no message',

src/util/WsStore.ts

@@ -18,6 +18,7 @@ export default class WsStore<
 > {
   private wsState: Record<string, WsStoredState<TWSTopicSubscribeEventArgs>> =
     {};
+
   private logger: typeof DefaultLogger;
 
   constructor(logger: typeof DefaultLogger) {
@@ -29,10 +30,12 @@ export default class WsStore<
     key: WsKey,
     createIfMissing?: true,
   ): WsStoredState<TWSTopicSubscribeEventArgs>;
+
   get(
     key: WsKey,
     createIfMissing?: false,
   ): WsStoredState<TWSTopicSubscribeEventArgs> | undefined;
+
   get(
     key: WsKey,
     createIfMissing?: boolean,

src/util/type-guards.ts

@@ -78,7 +78,7 @@ export function isWsFuturesPositionsSnapshotEvent(
  */
 export function assertMarginType(marginType: string): marginType is MarginType {
   if (marginType !== 'isolated' && marginType !== 'crossed') {
-    throw new Error(`MarginType should be one of: crossed | isolated`);
+    throw new Error('MarginType should be one of: crossed | isolated');
   }
   return true;
 }

src/util/websocket-util.ts

@@ -138,7 +138,7 @@ export function getMaxTopicsPerSubscribeEvent(wsKey: WsKey): number | null {
       return 15;
     }
     default: {
-      throw neverGuard(wsKey, `getWsKeyForTopic(): Unhandled wsKey`);
+      throw neverGuard(wsKey, 'getWsKeyForTopic(): Unhandled wsKey');
     }
   }
 }
@@ -162,7 +162,7 @@ export async function getWsAuthSignature(
 }> {
   if (!apiKey || !apiSecret || !apiPass) {
     throw new Error(
-      `Cannot auth - missing api key, secret or passcode in config`,
+      'Cannot auth - missing api key, secret or passcode in config',
     );
   }
   const signatureExpiresAt = ((Date.now() + recvWindow) / 1000).toFixed(0);