export function isLogScalePossible()

in src/axisHelper.ts [383:390]


export function isLogScalePossible(domain: any[], axisType?: ValueType): boolean {
    if (domain == null || domain.length < 2 || isDateTime(axisType)) {
        return false;
    }

    return (domain[0] > 0 && domain[1] > 0)
        || (domain[0] < 0 && domain[1] < 0); // doman must exclude 0
}