How to use the @nivo/colors.isDivergingColorScheme function in @nivo/colors

const options = colorSchemeIds.map(scheme => {
    let colors = []
    if (isCategoricalColorScheme(scheme)) {
        colors = colorSchemes[scheme]
    } else if (isDivergingColorScheme(scheme)) {
        colors = colorSchemes[scheme][11]
    } else if (isSequentialColorScheme(scheme)) {
        colors = colorSchemes[scheme][9]
    }

    return {
        label: scheme,
        value: scheme,
        colors,
    }
})