get disabledOverall() {
    return (this.hasAttribute(attributes.DISABLED)
      || this.hasAttribute(attributes.PARENT_DISABLED)
    );
  }
/**
   * @returns {string|boolean} Whether the functionality overall is disabled based on
   * a combination of other available disabled fields
   */
@returns {string|boolean} Whether the functionality overall is disabled based on
a combination of other available disabled fields
@returns { string|boolean } Whether the functionality overall is disabled based on a combination of other available disabled fields
get disabledOverall() {
    return (this.hasAttribute(attributes.DISABLED)
      || this.hasAttribute(attributes.PARENT_DISABLED)
    );
  }
get disabledOverall ( ) { return ( this . hasAttribute ( attributes . DISABLED ) || this . hasAttribute ( attributes . PARENT_DISABLED ) ) ; }
@returns {string|boolean} Whether the functionality overall is disabled based on
 a combination of other available disabled fields
@returns { string|boolean } Whether the functionality overall is disabled based on a combination of other available disabled fields