📢 Alert Function – Lipi Script (GoCharting)

GoCharting has introduced the alert() function in Lipi Script, allowing users to generate real-time alerts directly from their custom indicators. This makes it easier to act on critical trading conditions without manually watching the charts.

🚀 What is the `alert()` Function?

The alert() function enables users to trigger an alert from within a Lipi Script when a specific condition is met — such as RSI crossing a level, price breaking a resistance zone, or any custom logic.

This is especially useful for algorithmic and discretionary traders who want to be notified instantly when their conditions are fulfilled.

✍️ Basic Usage Example

Here’s an example where we create an alert when RSI crosses above 70:

indicator("RSI Alert", overlay=false)
 
rsi = talib.rsi(close, 14)
 
if talib.crossover(rsi, 70) {
    alert("RSI crossed above 70!")
}

📌 How to Use Alerts in GoCharting

🖊️ Write Your Script

Open the Lipi Script editor and define your conditions using the alert() function.
Save and add the script to your chart.

On the GoCharting platform, open the Alert Widget from the right panel or right click on the chart and click on alert.

⚙️ Set Up the Alert

Choose your script from the list of available indicators.
Select the alert message (defined in your script).
Configure notification preferences (sound, popup, webhook, etc.).
Set it live.

🚨 Receive Alerts Instantly

Whenever your script’s condition is met, the alert will trigger automatically.

grid

✅ Key Notes

alert() runs every bar and triggers when the condition inside it is met.
You can use multiple alert() calls for different scenarios within one script.
Works with real-time data for immediate notifications.
Supports both overlay and non-overlay indicators.

🔔 Use Case Ideas

RSI or MACD crossovers
Price breaking support/resistance
Custom strategy confirmation signals
Candle pattern detection

Publishing scripts General