Merge branch 'feat/short' into pr/samgermain/5779

freqtrade/exchange/binance.py

@@ -140,8 +140,8 @@ class Binance(Exchange):
     @retrier
     def fill_leverage_brackets(self):
         """
-            Assigns property _leverage_brackets to a dictionary of information about the leverage
-            allowed on each pair
+        Assigns property _leverage_brackets to a dictionary of information about the leverage
+        allowed on each pair
         """
         if self.trading_mode == TradingMode.FUTURES:
             try:
@@ -175,9 +175,9 @@ class Binance(Exchange):
 
     def get_max_leverage(self, pair: Optional[str], nominal_value: Optional[float]) -> float:
         """
-            Returns the maximum leverage that a pair can be traded at
-            :param pair: The base/quote currency pair being traded
-            :nominal_value: The total value of the trade in quote currency (collateral + debt)
+        Returns the maximum leverage that a pair can be traded at
+        :param pair: The base/quote currency pair being traded
+        :nominal_value: The total value of the trade in quote currency (collateral + debt)
         """
         pair_brackets = self._leverage_brackets[pair]
         max_lev = 1.0
@@ -194,8 +194,8 @@ class Binance(Exchange):
         trading_mode: Optional[TradingMode] = None
     ):
         """
-            Set's the leverage before making a trade, in order to not
-            have the same leverage on every trade
+        Set's the leverage before making a trade, in order to not
+        have the same leverage on every trade
         """
         trading_mode = trading_mode or self.trading_mode
 

freqtrade/exchange/exchange.py

@@ -516,10 +516,10 @@ class Exchange:
         collateral: Optional[Collateral]  # Only None when trading_mode = TradingMode.SPOT
     ):
         """
-            Checks if freqtrade can perform trades using the configured
-            trading mode(Margin, Futures) and Collateral(Cross, Isolated)
-            Throws OperationalException:
-                If the trading_mode/collateral type are not supported by freqtrade on this exchange
+        Checks if freqtrade can perform trades using the configured
+        trading mode(Margin, Futures) and Collateral(Cross, Isolated)
+        Throws OperationalException:
+            If the trading_mode/collateral type are not supported by freqtrade on this exchange
         """
         if trading_mode != TradingMode.SPOT and (
             (trading_mode, collateral) not in self._supported_trading_mode_collateral_pairs
@@ -1648,7 +1648,7 @@ class Exchange:
         """
         Returns the maximum leverage that a pair can be traded at
         :param pair: The base/quote currency pair being traded
-        :nominal_value: The total value of the trade in quote currency (collateral + debt)
+        :param nominal_value: The total value of the trade in quote currency (collateral + debt)
         """
         market = self.markets[pair]
         if (
@@ -1728,10 +1728,10 @@ class Exchange:
 
     @retrier
     def set_margin_mode(self, pair: str, collateral: Collateral, params: dict = {}):
-        '''
+        """
         Set's the margin mode on the exchange to cross or isolated for a specific pair
-        :param pair: base/quote currency pair (e.g. "ADA/USDT")
-        '''
+        :param symbol: base/quote currency pair (e.g. "ADA/USDT")
+        """
         if self._config['dry_run'] or not self.exchange_has("setMarginMode"):
             # Some exchanges only support one collateral type
             return

freqtrade/exchange/kraken.py

@@ -146,8 +146,8 @@ class Kraken(Exchange):
         trading_mode: Optional[TradingMode] = None
     ):
         """
-            Kraken set's the leverage as an option in the order object, so we need to
-            add it to params
+        Kraken set's the leverage as an option in the order object, so we need to
+        add it to params
         """
         return