// Get current bar time in the specified timezone barHour = hour(time, i_tz) barMinute = minute(time, i_tz)
// Check if current bar is within the lunch time range in_lunch = (barHour > lunchStartHour or (barHour == lunchStartHour and barMinute >= lunchStartMinute)) and (barHour < lunchEndHour or (barHour == lunchEndHour and barMinute < lunchEndMinute))
// PLOTTING LUNCH SESSION var line lunchOpen = na, var line lunchCl sad fasdfasdfasdfsad fsadfs