signIn docstrings

js/btctradeua.js

@@ -124,6 +124,13 @@ module.exports = class btctradeua extends Exchange {
     }
 
     async signIn (params = {}) {
+        /**
+         * @method
+         * @name btctradeua#signIn
+         * @description sign in, must be called prior to using other authenticated methods
+         * @param {dict} params extra parameters specific to the btctradeua api endpoint
+         * @returns response from exchange
+         */
         return await this.privatePostAuth (params);
     }
 

js/ndax.js

@@ -257,6 +257,13 @@ module.exports = class ndax extends Exchange {
     }
 
     async signIn (params = {}) {
+        /**
+         * @method
+         * @name ndax#signIn
+         * @description sign in, must be called prior to using other authenticated methods
+         * @param {dict} params extra parameters specific to the ndax api endpoint
+         * @returns response from exchange
+         */
         this.checkRequiredCredentials ();
         if (this.login === undefined || this.password === undefined) {
             throw new AuthenticationError (this.id + ' signIn() requires exchange.login, exchange.password');

js/probit.js

@@ -1435,6 +1435,13 @@ module.exports = class probit extends Exchange {
     }
 
     async signIn (params = {}) {
+        /**
+         * @method
+         * @name probit#signIn
+         * @description sign in, must be called prior to using other authenticated methods
+         * @param {dict} params extra parameters specific to the probit api endpoint
+         * @returns response from exchange
+         */
         this.checkRequiredCredentials ();
         const request = {
             'grant_type': 'client_credentials', // the only supported value

js/wavesexchange.js

@@ -702,6 +702,13 @@ module.exports = class wavesexchange extends Exchange {
     }
 
     async signIn (params = {}) {
+        /**
+         * @method
+         * @name wavesexchange#signIn
+         * @description sign in, must be called prior to using other authenticated methods
+         * @param {dict} params extra parameters specific to the wavesexchange api endpoint
+         * @returns response from exchange
+         */
         if (!this.safeString (this.options, 'accessToken')) {
             const prefix = 'ffffff01';
             const expiresDelta = 60 * 60 * 24 * 7;