For reference:
https://github.com/mozilla/pdf.js/issues/15571#issuecomment-1278141781
return this.#activeEditor === editor;
  }
  /**
   * Get the current active editor.
   * @returns {AnnotationEditor|null}
   */
  getActive() {
    return this.#activeEditor;
  }
  /**
   * Get the current editor mode.
   * @returns {number}
   */
  getMode() {
    return this.#mode;
  }
}
export {
  AnnotationEditorUIManager,
  bindEvents,
  ColorManager,
  CommandManager,
  KeyboardManager,
  opacityToHex,
};