Method setConfig

src/scale/Interval.ts:148–178

(cfg: IntervalScaleConfig)

    }

    setConfig(cfg: IntervalScaleConfig): void {
        const extent = getScaleExtentForTickUnsafe(this);

        if (__DEV__) {
            assert(cfg.interval != null);
            if (cfg.intervalCount != null) {
                assert(
                    cfg.intervalCount >= -1
                    && cfg.intervalPrecision != null
                    // Do not support intervalCount on axis break currently.
                    && !hasBreaks(this)
                );
            }
            if (cfg.niceExtent != null) {
                assert(isFinite(cfg.niceExtent[0]) && isFinite(cfg.niceExtent[1]));
                assert(extent[0] <= cfg.niceExtent[0] && cfg.niceExtent[1] <= extent[1]);
                assert(round(cfg.niceExtent[0] - cfg.niceExtent[1], getPrecision(cfg.interval)) <= cfg.interval);
            }
        }

        // Reset all.
        this._cfg = cfg = clone(cfg) as IntervalScaleConfigParsed;
        if (cfg.niceExtent == null) {
            // Dropped the auto calculated niceExtent and use user-set extent.
            // We assume users want to set both interval and extent to get a better result.
            cfg.niceExtent = extent.slice() as [number, number];
        }
        if (cfg.intervalPrecision == null) {
            cfg.intervalPrecision = getIntervalPrecision(cfg.interval);
        }
    }

    /**
     * In ascending order.