Volty Expan Close Strategy

//@version=5
strategy("Volty Expan Close Strategy", overlay=true)

// Inputs
length = input.int(5, title="Length")
numATRs = input.float(0.4, title="Number of ATRs")

// Calculate ATR
atrs = ta.sma(ta.tr, length) * numATRs

// Entry conditions
if (not na(close[length]))
    // Long entry
    strategy.entry("Long", strategy.long, stop=close + atrs, comment="Long")
    // Short entry
    strategy.entry("Short", strategy.short, stop=close - atrs, comment="Short")