Documentation / @finchart/tools / FIB_EXTENSION_LEVELS

Variable: FIB_EXTENSION_LEVELS

const FIB_EXTENSION_LEVELS: readonly [0, 0.236, 0.382, 0.5, 0.618, 1, 1.618, 2.618, 3.618, 4.236]

Defined in: tools/src/drawings.ts:486

The extension's conventional levels — the TradingView set, reaching past 1 because projecting beyond the swing is what the tool is for. Separate from FIB_LEVELS on purpose: one list for both would hand the extension a retracement's screen.