set align(val) {
    let trueVal = `align-${val}`;
    if (typeof val !== 'string' || val === '' || !SECTION_ALIGNS.includes(trueVal)) {
      this.removeAttribute('align');
      trueVal = SECTION_ALIGNS[0];
    } else {
      this.setAttribute('align', val);
    }
    setCssClassFromGroup(trueVal, this.container, SECTION_ALIGNS);
  }
/**
   * @param {string} val the alignment type to set
   */
@param {string} val the alignment type to set
@param { string } val the alignment type to set
set align(val) {
    let trueVal = `align-${val}`;
    if (typeof val !== 'string' || val === '' || !SECTION_ALIGNS.includes(trueVal)) {
      this.removeAttribute('align');
      trueVal = SECTION_ALIGNS[0];
    } else {
      this.setAttribute('align', val);
    }
    setCssClassFromGroup(trueVal, this.container, SECTION_ALIGNS);
  }
set align ( val ) { let trueVal = ` ${ val } ` ; if ( typeof val !== 'string' || val === '' || ! SECTION_ALIGNS . includes ( trueVal ) ) { this . removeAttribute ( 'align' ) ; trueVal = SECTION_ALIGNS [ 0 ] ; } else { this . setAttribute ( 'align' , val ) ; } setCssClassFromGroup ( trueVal , this . container , SECTION_ALIGNS ) ; }
@param {string} val the alignment type to set
@param { string } val the alignment type to set