2023년 1월 8일
/ This code snippet is written in PineScript, a programming language used in TradingView software. // This function monitors the daily price of cryptocurrency study(title="Cryptocurrency Price Monitor", precision=8) // Define cryptocurrency symbol to monitor symbol = "BTCUSD" // Retrieve price history for this currency price_history = security(symbol, "D", close) // Define alert threshold in percentage threshold = 0.1 // Calculate the upper alert threshold price_upper = price_history * (1 + threshold/100) // Calculate the lower alert threshold price_lower = price_history * (1 - threshold/100) // Plot current price plot(price_history, title="Price", color=color.blue, linewidth=2) // Plot upper alert threshold plot(price_upper, title="Price Alert Upper", color=color.orange, linewidth=2) // Plot lower alert threshold plot(price_lower, title="Price Alert Lower", color=color.red, linewidth=2) // When the price rises above the upper alert threshold, // an alert will be triggered alertcondition(price_history > price_upper, title="Price Alert", message="The price of cryptocurrency