OPEN-SOURCE SCRIPT
INAZUMA Bollinger Bands [v3.0]

Overview
This indicator detects Bollinger Band ±2σ breaks ("Band Walk") and visualizes trend initiation and continuation with "Lightning/Magma" effects and count labels.
v3.0 Updates
Pine Screener Support (MTF Filter):
Added functionality to output Band Walk counts for a specified timeframe (e.g., Monthly) specifically for the Pine Screener. You can now screen for tickers that are band-walking on higher timeframes regardless of the chart's current timeframe.
Note: Calculations are performed in real-time without waiting for the bar to close, allowing for the detection of the latest trends even on monthly charts.
Code Optimization:
Cleaned up internal logic and variable naming conventions.
Features
Visual Effects:
Draws gradients based on price deviation when bands are broken.
Consecutive Count Labels: Displays the number of consecutive band walks directly on the chart.
Multi-Timeframe Settings: You can change the timeframe used for screener calculations (1D, 1W, 1M) via "Filter Timeframe" in the settings.
How to use with Screener
This indicator detects Bollinger Band ±2σ breaks ("Band Walk") and visualizes trend initiation and continuation with "Lightning/Magma" effects and count labels.
v3.0 Updates
Pine Screener Support (MTF Filter):
Added functionality to output Band Walk counts for a specified timeframe (e.g., Monthly) specifically for the Pine Screener. You can now screen for tickers that are band-walking on higher timeframes regardless of the chart's current timeframe.
- MTF Up Bandwalk Count: Consecutive upward band walk count for the specified timeframe.
- MTF Down Bandwalk Count: Consecutive downward band walk count for the specified timeframe.
Note: Calculations are performed in real-time without waiting for the bar to close, allowing for the detection of the latest trends even on monthly charts.
Code Optimization:
Cleaned up internal logic and variable naming conventions.
Features
Visual Effects:
Draws gradients based on price deviation when bands are broken.
Consecutive Count Labels: Displays the number of consecutive band walks directly on the chart.
Multi-Timeframe Settings: You can change the timeframe used for screener calculations (1D, 1W, 1M) via "Filter Timeframe" in the settings.
How to use with Screener
- Select this indicator in the Pine Screener.
- Add "MTF Up Bandwalk Count" or "MTF Down Bandwalk Count" to your columns.
- Set the desired timeframe (default: "1M") in the "Filter Timeframe" setting of the indicator.
Script open-source
Dans l'esprit TradingView, le créateur de ce script l'a rendu open source afin que les traders puissent examiner et vérifier ses fonctionnalités. Bravo à l'auteur! Bien que vous puissiez l'utiliser gratuitement, n'oubliez pas que la republication du code est soumise à nos Règles.
Clause de non-responsabilité
Les informations et publications ne sont pas destinées à être, et ne constituent pas, des conseils ou recommandations financiers, d'investissement, de trading ou autres fournis ou approuvés par TradingView. Pour en savoir plus, consultez les Conditions d'utilisation.
Script open-source
Dans l'esprit TradingView, le créateur de ce script l'a rendu open source afin que les traders puissent examiner et vérifier ses fonctionnalités. Bravo à l'auteur! Bien que vous puissiez l'utiliser gratuitement, n'oubliez pas que la republication du code est soumise à nos Règles.
Clause de non-responsabilité
Les informations et publications ne sont pas destinées à être, et ne constituent pas, des conseils ou recommandations financiers, d'investissement, de trading ou autres fournis ou approuvés par TradingView. Pour en savoir plus, consultez les Conditions d'utilisation.