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Allow None from custom_stop

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Matthias
2023-08-14 16:20:54 +02:00
parent 6e32f172be
commit 3ed682a9c6
4 changed files with 16 additions and 14 deletions
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docs/strategy-customization.md
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@@ -902,7 +902,7 @@ Stoploss values returned from `custom_stoploss` must specify a percentage relati
def custom_stoploss(self, pair: str, trade: 'Trade', current_time: datetime,
current_rate: float, current_profit: float, after_fill: bool,
**kwargs) -> float:
**kwargs) -> Optional[float]:
# once the profit has risen above 10%, keep the stoploss at 7% above the open price
if current_profit > 0.10:
@@ -945,7 +945,7 @@ In some situations it may be confusing to deal with stops relative to current ra
def custom_stoploss(self, pair: str, trade: 'Trade', current_time: datetime,
current_rate: float, current_profit: float, after_fill: bool,
**kwargs) -> float:
**kwargs) -> Optional[float]:
dataframe, _ = self.dp.get_analyzed_dataframe(pair, self.timeframe)
candle = dataframe.iloc[-1].squeeze()
return stoploss_from_absolute(current_rate - (candle['atr'] * 2), current_rate, is_short=trade.is_short)