Method from_ev

python/ccxt/phemex.py:1311–1314

(self, ev, market: Market = None)

        return self.from_en(ep, self.safe_integer(market, 'priceScale'))

    def from_ev(self, ev, market: Market = None):
        if (ev is None) or (market is None):
            return ev
        return self.from_en(ev, self.safe_integer(market, 'valueScale'))

    def from_er(self, er, market: Market = None):
        if (er is None) or (market is None):