Opening Range Suite by SBSniper

그저께

Opening Range Suite

An all-in-one opening-range tool suite. It draws the 30-second, 5-minute, and 30-minute opening ranges for the AM session (09:30 NY). Each range is highlighted with a rectangle (high/low with midpoint) and can display a full pack of projection levels.

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What it draws
• AM 09:30 ORs: 30s, 5m, 30m ranges.
• Midpoint line inside each box.
• Projections from the opening range (measured both High→Low and Low→High) at:
−0.5, −1, −1.5, −2, −2.5, −3, −3.5, −4.
• Text labels inside rectangles (fixed text):
AM — “OR 30sec / OR 5min / OR 30min”; PM — “PM 30sec / PM 5min / PM 30min”.

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Smart behavior
• Today always extends to the current bar (so the current session’s box grows with price/time).
• Previous 5 days of each selected range are shown and, by default, extend to 12:00 NY for AM and 16:00 NY for PM (2.5h span).
Toggle available to extend previous 5 out to the current bar instead.
• Projection day cap: You choose how many recent days (including today) draw projection lines. This prevents chart clutter and avoids TradingView object limits.
• Weekend skip: Automatically ignores Saturdays and Sundays based on New York time.
• Single label toggle: Turn all labels on/off; styling and text are fixed for clarity and consistency.

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How ranges are calculated
• The script anchors to New York local time and detects:
• AM session: 09:30 → grabs the 30s/5m/30m bar(s) that open at 09:30:00 NY.
• Each range uses the bar’s high/low, draws a rectangle spanning the selected time window, and plots the midpoint.

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Notes & best practices
• The 30-second OR requires a symbol/data plan that provides 30-second bars. If your feed doesn’t have 30s, keep the 30s toggles off and use 5m/30m.
• Use on intraday charts. The tool relies on bar times to align with NY session opens.
• For non-US symbols or 24/7 markets, NY anchoring still works; just be aware that “open” is tied to 09:30 New York time.

8시간 전

릴리즈 노트

Bug fixes 1.0

* removed repeating OR overlay per bar movement for current & historic data

* removed repeating projections overlay per bar movement for current & historic data

8시간 전

릴리즈 노트

Latest bug fixes & improvements

No more overlapping rectangles for today
Today’s 30s/5m/30m boxes and midpoint lines now use persistent handles and are updated (right edge moved) instead of recreated each bar.

Projection lines & labels no longer stack
Today’s projection lines/labels are cleared and rebuilt each update; historical drawings are deleted safely before redrawing.
Implemented guard-ed cleanup using size-checked while loops to avoid array out-of-bounds or pop() on empty arrays.

Historical (prev-5) overlap removed
All historical boxes, midlines, and projection objects are tracked in arrays and fully cleared before the new set is drawn—so extend-to-now works without duplicates.