استراتيجية الاختراق

//@version=6
strategy("Breakout Trading Strategy", overlay=true)
len = input.int(20, "Breakout Length")
upper = ta.highest(high, len)
lower = ta.lowest(low, len)
longSignal = close > upper[1]
exitSignal = close < lower[1]
if longSignal
    strategy.entry("Long", strategy.long)
if exitSignal
    strategy.close("Long")
plot(upper, "Upper", color=color.lime)
plot(lower, "Lower", color=color.red)

input length = 20;
def upper = Highest(high, length);
def lower = Lowest(low, length);
def buySignal = close > upper[1];
def sellSignal = close < lower[1];
AddOrder(OrderType.BUY_AUTO, buySignal, close, 1, Color.GREEN, Color.GREEN, "Breakout Buy");
AddOrder(OrderType.SELL_AUTO, sellSignal, close, 1, Color.RED, Color.RED, "Breakout Exit");
plot UpperBand = upper;
plot LowerBand = lower;