Method hours

src/danfojs-base/core/datetime.ts:192–195

* Returns the hour of the day, in local time * @example * ``` * import { Series } from "danfojs-node" * const data = [ * "2019-01-01", * "2019-02-05", * "2021-03-02", * "2020-04-01", * ] * const df = new Series(data) * const hour = df.dt.hour().

()

     * ```
    */
    hours() {
        const newValues = this.$dateObjectArray.map(date => date.getHours())
        return new Series(newValues);
    }

    /**
     * Returns the second of the day, in local time