session-high
Developing high of the script session window.
session high
Requires a session … to … statement. Returns the running open/high/low/close of bars inside that clock window for the current day (causal). Outside the window, holds the last completed session OHLC for that day. Named ranges use the same idea without dots: openingRange = range 9:15 to 9:30 then openingRange high.
Return value
Series
Example
session 9:15 to 15:30 openingRange = range 9:15 to 9:30 when close crosses above openingRange high buy