Method setMinMaxDomainValuesTo

src/interactions/panZoomInteraction.ts:637–644

* Uses the current domain of the scale to apply a minimum and maximum * domain value for that scale. * * This constrains the pan/zoom interaction to show no more than the domain * of the scale.

(scale: TransformableScale<any, number>)

   * of the scale.
   */
  public setMinMaxDomainValuesTo(scale: TransformableScale<any, number>) {
    this._minDomainValues.delete(scale);
    this._maxDomainValues.delete(scale);
    const [ domainMin, domainMax ] = scale.getTransformationDomain();
    this.minDomainValue(scale, domainMin);
    this.maxDomainValue(scale, domainMax);
    return this;
  }

  /**
   * Adds a callback to be called when panning ends.