Method getColor

static/katex/katex.mjs:5073–5081

* Gets the CSS color of the current options object, accounting for the * `colorMap`.

()

   * `colorMap`.
   */
  getColor() {
    if (this.phantom) {
      return "transparent";
    } else if (this.color != null && Options.colorMap.hasOwnProperty(this.color)) {
      return Options.colorMap[this.color];
    } else {
      return this.color;
    }
  }

}