Method setRawRange

src/component/dataZoom/DataZoomModel.ts:475–495

* If not specified, set to undefined.

(opt: RangeOption)

     * If not specified, set to undefined.
     */
    setRawRange(opt: RangeOption): void {
        const thisOption = this.option;
        const settledOption = this.settledOption;
        each([['start', 'startValue'], ['end', 'endValue']] as const, function (names) {
            // Consider the pair <start, startValue>:
            // If one has value and the other one is `null/undefined`, we both set them
            // to `settledOption`. This strategy enables the feature to clear the original
            // value in `settledOption` to `null/undefined`.
            // But if both of them are `null/undefined`, we do not set them to `settledOption`
            // and keep `settledOption` with the original value. This strategy enables users to
            // only set <end or endValue> but not set <start or startValue> when calling
            // `dispatchAction`.
            // The pair <end, endValue> is treated in the same way.
            if (opt[names[0]] != null || opt[names[1]] != null) {
                thisOption[names[0]] = settledOption[names[0]] = opt[names[0]];
                thisOption[names[1]] = settledOption[names[1]] = opt[names[1]];
            }
        }, this);

        this._updateRangeUse(opt);
    }

    setCalculatedRange(opt: RangeOption): void {
        const option = this.option;