OPEN-SOURCE SCRIPT

Levels + EMA/VWAP + Alerts

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📊 Script Description (Brief)

This indicator automatically plots key market levels and gives alerts when price crosses them.

🔹 What it shows
Pre/Post Market High & Low (PH / PL)
Previous & Next Levels for:
Hour
Day
Week
Month
EMA 9, EMA 21, and VWAP
🔹 What it does
Merges overlapping levels into clean single lines
Updates all levels automatically (no manual refresh needed)
Highlights broken levels with faded colors
🔔 Alerts
Triggers alert when price:
Crosses above or below any level
Crosses EMA or VWAP (optional)
Works with “Any alert() function call”
Alerts update automatically as levels change
🎯 Use case
Identify strong support/resistance zones
Trade reversals or breakouts from HTF levels
Get alerts for key price reactions without watching charts

Exención de responsabilidad

La información y las publicaciones no constituyen, ni deben considerarse como, asesoramiento o recomendaciones financieras, de inversión, de trading u otro tipo, proporcionadas o respaldadas por TradingView. Obtenga más información en Condiciones de uso.