Session Highs & Lows

Custom Highs & Lows
This indicator displays Previous Day High & Low along with session Highs & Lows for the Asian, London, and New York sessions.
Each session can be configured individually, allowing you to show or hide Highs, Lows, or both.
Basic customization options are included, such as:
level colors
line thickness
line extension length
transparency
line style
The main feature of this indicator is sweep detection.
For example, when the London session sweeps the Asian High or Low, the level automatically changes:
from a solid line to a dotted or dashed line
with reduced opacity
This makes it easy to see that the level has already been swept, while keeping the chart clean and uncluttered when looking for further confluences.
The indicator also supports alerts for all session Highs and Lows when they are swept, so you can receive notifications without constantly watching the chart.
Use it, test it, and if you have a solid idea for improvement, feel free to reach out. A lot of time went into building this indicator, and meaningful enhancements can always be discussed.