export function scale({ inputMin = 0, inputMax = 1, outputMin, outputMax, value, }: { inputMin?: number; inputMax?: number; outputMin: number; outputMax: number; value: number | undefined; }) { if (value === undefined) { return undefined; } const inputRange = inputMax - inputMin; const outputRange = outputMax - outputMin; return ((value - inputMin) * outputRange) / inputRange + outputMin; }