OPEN-SOURCE SCRIPT
Key Daily Levels by Flip On Dip
Key Daily Levels marks the reference points most intraday traders watch: the previous day high and low, and the high and low of a session you choose.
Sessions cover New York, London, Tokyo and Sydney, plus a custom option for any other window. Each preset uses the session's local exchange hours and adjusts for daylight saving on its own, so the times stay correct through the year instead of drifting an hour twice a year.
When a session extreme sits at the same price as the previous day high or low, the two are combined into one line instead of being drawn twice. The label then reads something like PDH (NY High), so both are kept without doubling up on the chart.
Each level is drawn from the bar where it formed and runs until price takes it out. The line stops on the exact bar that crossed it. The wick counts, so it doesn't wait for a close. A level still holding is shown solid; once it gets taken it turns dashed and fades, and a small check is dropped on the bar that swept it. A small table in the corner lists each level and whether it has been swept.
Cross detection accounts for gaps, and the trading day is read from each symbol's own calendar rather than a fixed clock, so levels stay accurate on crypto, futures and stocks, on continuous charts and gapped ones alike.
Colors, line styles and width, label options, the sweep marker and the table are all configurable.
Open source, free to study or extend.
Sessions cover New York, London, Tokyo and Sydney, plus a custom option for any other window. Each preset uses the session's local exchange hours and adjusts for daylight saving on its own, so the times stay correct through the year instead of drifting an hour twice a year.
When a session extreme sits at the same price as the previous day high or low, the two are combined into one line instead of being drawn twice. The label then reads something like PDH (NY High), so both are kept without doubling up on the chart.
Each level is drawn from the bar where it formed and runs until price takes it out. The line stops on the exact bar that crossed it. The wick counts, so it doesn't wait for a close. A level still holding is shown solid; once it gets taken it turns dashed and fades, and a small check is dropped on the bar that swept it. A small table in the corner lists each level and whether it has been swept.
Cross detection accounts for gaps, and the trading day is read from each symbol's own calendar rather than a fixed clock, so levels stay accurate on crypto, futures and stocks, on continuous charts and gapped ones alike.
Colors, line styles and width, label options, the sweep marker and the table are all configurable.
Open source, free to study or extend.
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免責聲明
這些資訊和出版物並非旨在提供，也不構成TradingView提供或認可的任何形式的財務、投資、交易或其他類型的建議或推薦。請閱讀使用條款以了解更多資訊。