OPEN-SOURCE SCRIPT
已更新 Sniper FVG
This Pine Script indicator, Sniper FVG, is designed to highlight Fair Value Gaps (FVGs) within a defined trading session based on India Standard Time (IST). The user specifies a session window (default 19:00–01:40 IST), and the script automatically shades the chart background outside this range to keep focus on active trading hours. It also draws dashed vertical lines at session start and end for clear visual boundaries.
To filter signals, the script references higher‑timeframe EMA values (15m, 30m, 1h). At the first candle of each session, a bias is set: bullish if price is below all EMAs, bearish if price is above all EMAs, and neutral otherwise. Only FVGs aligned with this bias are drawn. The detection logic checks for gaps between the high of candle 1 and the low of candle 3 (bullish) or the low of candle 1 and the high of candle 3 (bearish). Boxes are extended a few bars forward, with customizable transparency, color, and minimum size percentage to avoid insignificant gaps.
Overall, the script combines session management, bias filtering, and gap visualization to help traders focus on meaningful FVG setups during their chosen trading hours.
To filter signals, the script references higher‑timeframe EMA values (15m, 30m, 1h). At the first candle of each session, a bias is set: bullish if price is below all EMAs, bearish if price is above all EMAs, and neutral otherwise. Only FVGs aligned with this bias are drawn. The detection logic checks for gaps between the high of candle 1 and the low of candle 3 (bullish) or the low of candle 1 and the high of candle 3 (bearish). Boxes are extended a few bars forward, with customizable transparency, color, and minimum size percentage to avoid insignificant gaps.
Overall, the script combines session management, bias filtering, and gap visualization to help traders focus on meaningful FVG setups during their chosen trading hours.
版本注释
bias related changes开源脚本
秉承TradingView的精神，该脚本的作者将其开源，以便交易者可以查看和验证其功能。向作者致敬！您可以免费使用该脚本，但请记住，重新发布代码须遵守我们的网站规则。
免责声明
这些信息和出版物并非旨在提供，也不构成TradingView提供或认可的任何形式的财务、投资、交易或其他类型的建议或推荐。请阅读使用条款了解更多信息。
开源脚本
秉承TradingView的精神，该脚本的作者将其开源，以便交易者可以查看和验证其功能。向作者致敬！您可以免费使用该脚本，但请记住，重新发布代码须遵守我们的网站规则。
免责声明
这些信息和出版物并非旨在提供，也不构成TradingView提供或认可的任何形式的财务、投资、交易或其他类型的建议或推荐。请阅读使用条款了解更多信息。