PROTECTED SOURCE SCRIPT

Support/Resistance Levels

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Support Lines (Green)

Created when price closes below the low of an upclose candle (close > open)

Removed when price closes above the support line

Resistance Lines (Red)

Created when price closes above the high of a downclose candle (close < open)

Removed when price closes below the resistance line

Key Features

Configurable maximum number of lines to keep

Adjustable line width

Only uses confirmed candles (barstate.isconfirmed)

Lines extend to the right edge of the chart

Efficient memory management with array cleanup

Visual Appearance

Support lines: Green solid lines

Resistance lines: Red solid lines

Lines remain until broken by price action

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