Method range

src/danfojs-base/shared/utils.ts:124–138

* Generates an array of integers between specified range * @param start The starting number. * @param end The ending number.

(start: number, end: number)

     * @param end The ending number.
     */
    range(start: number, end: number): Array<number> {
        if (end < start) {
            throw new Error("ParamError: end must be greater than start")
        }

        if (start === end) {
            return [start]
        }

        const arr = [];
        for (let i = start; i <= end; i++) {
            arr.push(i);
        }
        return arr;
    }

    /**
     * Checks if object has the specified key