const{ RestClient}=require('ftx-api');constrestClientOptions={// override the max size of the request window (in ms)recv_window?:number;// how often to sync time drift with FTX serverssync_interval_ms?:number|string;// Default: false. Disable above sync mechanism if true.disable_time_sync?:boolean;// Default: false. If true, we'll throw errors if any params are undefinedstrict_param_validation?:boolean;// Optionally override API protocol + domain// e.g 'https://ftx.us/api'baseUrl?:string;// Default: true. whether to try and post-process request exceptions.parse_exceptions?:boolean;// Subaccount nickname URI-encodedsubAccountName?:string;};constAPI_KEY='xxx';constPRIVATE_KEY='yyy';constclient=newRestClient(API_KEY,PRIVATE_KEY,// restClientOptions,// requestLibraryOptions);client.getMarkets().then(result=>{console.log("getMarkets result: ",result);}).catch(err=>{console.error("getMarkets error: ",err);});client.setAccountLeverage(5).then(result=>{console.log("setAccountLeverage result: ",result);}).catch(err=>{console.error("setAccountLeverage error: ",err);});

const{ WebsocketClient}=require('ftx-api');constAPI_KEY='xxx';constPRIVATE_KEY='yyy';constwsConfig={key:API_KEY,secret:PRIVATE_KEY,/*    The following parameters are optional:  */// Subaccount nickname// subAccountName: 'sub1',// how long to wait (in ms) before deciding the connection should be terminated & reconnected// pongTimeout: 1000,// how often to check (in ms) that WS connection is still alive// pingInterval: 10000,// how long to wait before attempting to reconnect (in ms) after connection is closed// reconnectTimeout: 500,// config options sent to RestClient (used for time sync). See RestClient docs.// restOptions: { },// config for axios used for HTTP requests. E.g for proxy support// requestOptions: { }// override which URL to use for websocket connections// wsUrl: 'wss://example.ftx.com/ws'};constws=newWebsocketClient(wsConfig);// subscribe to multiple topics at oncews.subscribe(['fills','orders']);// and/or subscribe to individual topics on demandws.subscribe('fills');// and/or subscribe to complex topics on demand, one at a timews.subscribe({channel:'trades',market:'BTC-PERP'});// or as a list of complex topicsws.subscribe([{channel:'trades',market:'BTC-PERP'},{channel:'orderbookGrouped',market:'BTC-PERP',grouping:500}]);// Listen to events coming from websockets. This is the primary data sourcews.on('update',data=>{console.log('update',data);});// Optional: Listen to websocket connection open event (automatic after subscribing to one or more topics)ws.on('open',({ event})=>{console.log('connection opened');});// Optional: Listen to responses to websocket queries (e.g. the response after subscribing to a topic)ws.on('response',response=>{console.log('response',response);});// Optional: Listen to connection close event. Unexpected connection closes are automatically reconnected.ws.on('close',()=>{console.log('connection closed');});// Optional: Listen to raw error events.// Note: responses to invalid topics are currently only sent in the "response" event.ws.on('error',err=>{console.error('ERR',err);});

const{ WebsocketClient, DefaultLogger}=require('ftx-api');// Disable all logging on the silly levelDefaultLogger.silly=()=>{};constws=newWebsocketClient({key:'xxx',secret:'yyy'},DefaultLogger);