OPEN-SOURCE SCRIPT
Mis à jour Koala Trend Hack

What this indicator is
A minimal, “tweet‑faithful” trend read with just two visuals:
1. H4 EMA200 (white): the macro/regime line pulled onto any timeframe.
2. Trend Line (colored): the average of EMA‑8 and EMA‑21; its color shows the current state.
How it works (state → color)
Priority is macro first, then short‑term momentum—so it’s simple but still reactive above H4:
How it aligns with the tweet’s 5 rules
1. Reclaim EMAs = Long → close > 8 & 21 → Green.
2. Close below EMAs = Be cautious* → close < 8 & 21 → Orange.
3. Retest of H4 EMA200 = Be bullish and pray → close > H4 and low ≤ H4 → Yellow.
4. Lose H4 EMA200 = Be bearish* → close < H4 → Red.
5. Reclaim H4 EMA200 = Be bullish again* → back above H4 (and ideally > 8/21) → Green.
How to use
Green favors longs; Orange means lighten up or wait; Yellow says “watch the level” after a retest; Red warns against longs until H4 200 is reclaimed.
Notes:
A minimal, “tweet‑faithful” trend read with just two visuals:
1. H4 EMA200 (white): the macro/regime line pulled onto any timeframe.
2. Trend Line (colored): the average of EMA‑8 and EMA‑21; its color shows the current state.
How it works (state → color)
Priority is macro first, then short‑term momentum—so it’s simple but still reactive above H4:
- Below H4 200 → Red (Be Bearish).
- Above H4 200 with wick into it → Yellow (Be Bullish & Pray / Watch the retest).
- Above H4 200 and above both 8 & 21 → Green (Be Bullish).
- Above H4 200 but below both 8 & 21 → Orange (Be Cautious).
- If none of the above applies, it falls back to the 8/21 cluster (above both = green, below both = orange) or stays Yellow (Neutral/Watch).
How it aligns with the tweet’s 5 rules
1. Reclaim EMAs = Long → close > 8 & 21 → Green.
2. Close below EMAs = Be cautious* → close < 8 & 21 → Orange.
3. Retest of H4 EMA200 = Be bullish and pray → close > H4 and low ≤ H4 → Yellow.
4. Lose H4 EMA200 = Be bearish* → close < H4 → Red.
5. Reclaim H4 EMA200 = Be bullish again* → back above H4 (and ideally > 8/21) → Green.
How to use
Green favors longs; Orange means lighten up or wait; Yellow says “watch the level” after a retest; Red warns against longs until H4 200 is reclaimed.
Notes:
- The H4 EMA200 is a higher‑timeframe value fetched with request.security; on sub‑H4 charts it updates during the current 4‑hour candle (responsive but can shift slightly until that candle closes).
- EMAs 8 & 21 are used internally to color the line; they’re not plotted, keeping the chart clean.
- What would make this better? Modify it and show me what you built!
Notes de version
Updated 8/10/25Script open-source
Dans l'esprit de TradingView, le créateur de ce script l'a rendu open-source, afin que les traders puissent examiner et vérifier sa fonctionnalité. Bravo à l'auteur! Vous pouvez l'utiliser gratuitement, mais n'oubliez pas que la republication du code est soumise à nos Règles.
Clause de non-responsabilité
Les informations et les publications ne sont pas destinées à être, et ne constituent pas, des conseils ou des recommandations en matière de finance, d'investissement, de trading ou d'autres types de conseils fournis ou approuvés par TradingView. Pour en savoir plus, consultez les Conditions d'utilisation.
Script open-source
Dans l'esprit de TradingView, le créateur de ce script l'a rendu open-source, afin que les traders puissent examiner et vérifier sa fonctionnalité. Bravo à l'auteur! Vous pouvez l'utiliser gratuitement, mais n'oubliez pas que la republication du code est soumise à nos Règles.
Clause de non-responsabilité
Les informations et les publications ne sont pas destinées à être, et ne constituent pas, des conseils ou des recommandations en matière de finance, d'investissement, de trading ou d'autres types de conseils fournis ou approuvés par TradingView. Pour en savoir plus, consultez les Conditions d'utilisation.