Indicator HARMONIC V5 for TradingView

Description

All Patterns Covered: The script includes all major harmonic patterns: Butterfly, Gartley, Crab, Bat, Cypher, and Three Drives. Both bullish and bearish versions are detected.
ZigZag Swings: The zigzag logic helps find swing points (X, A, B, C, D) which are essential for forming these patterns. You can adjust the zigzagDepth parameter to fine-tune how sensitive the pattern detection is to price swings.

Fibonacci Levels: Each pattern uses specific Fibonacci retracement or extension levels to identify potential patterns, and the script compares price movements to these ratios.
Visual Aid: It uses plotshape() to display detected patterns on the chart and optional line.new() functions to connect the swing points for a better visual representation of the patterns.
How to Customize:
Timeframe: You can run this script on different timeframes by changing the chart on TradingView (1 min, 1 hour, 1 day, etc.).
ZigZag Sensitivity: Adjust the zigzagDepth to refine how frequently swing points are detected. Larger numbers will reduce sensitivity and show fewer but more pronounced patterns.
Pattern Refinement: Modify Fibonacci levels to experiment with custom harmonic patterns or adjust thresholds for the existing ones.