OPEN-SOURCE SCRIPT
HH/HL/LH/LL

The script works by detecting swing highs and swing lows with a simple pivot function (ta.pivothigh / ta.pivotlow) using a fixed 2-bar lookback and confirmation window. Each new pivot is compared against the previous confirmed pivot of the same type:
If a swing high is greater than the last swing high → it is labelled HH.
If a swing high is lower than the last swing high → it is labelled LH.
If a swing low is greater than the last swing low → it is labelled HL.
If a swing low is lower than the last swing low → it is labelled LL.
To keep the chart clean and readable, the indicator:
Plots only the two-letter labels (HH, HL, LH, LL) with no background box.
Uses red text for highs and green text for lows.
Places labels directly at the pivot bar (with the necessary confirmation offset).
Keeps labels small (size.tiny) to avoid clutter.
If a swing high is greater than the last swing high → it is labelled HH.
If a swing high is lower than the last swing high → it is labelled LH.
If a swing low is greater than the last swing low → it is labelled HL.
If a swing low is lower than the last swing low → it is labelled LL.
To keep the chart clean and readable, the indicator:
Plots only the two-letter labels (HH, HL, LH, LL) with no background box.
Uses red text for highs and green text for lows.
Places labels directly at the pivot bar (with the necessary confirmation offset).
Keeps labels small (size.tiny) to avoid clutter.
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。