exchange/bitfinexv2.js
/**
     * Handles a fresh ticker coming in
     * @param ticker
     */
Handles a fresh ticker coming in
@param ticker
Handles a fresh ticker coming in @param ticker
onTicker(ticker) {
        const tick = ticker.toJS();
        this.state.ticker = this.state.ticker.filter(item => item.symbol !== tick.symbol);
        this.state.ticker.push(tick);
    }
onTicker ( ticker ) { const tick = ticker . toJS ( ) ; this . state . ticker = this . state . ticker . filter ( item => item . symbol !== tick . symbol ) ; this . state . ticker . push ( tick ) ; }
Handles a fresh ticker coming in
 @param ticker
Handles a fresh ticker coming in @param ticker