get textElems() {
    const nodes = [...this.children].filter((e) => {
      const elemTagName = e.tagName.toLowerCase();
      return TOOLBAR_TEXTNODE_TAGNAMES.includes(elemTagName);
    });
    return nodes;
  }
/**
   * @readonly
   * @returns {Array<any>} list of text nodes contained by the toolbar
   */
@readonly
@returns {Array} list of text nodes contained by the toolbar
@readonly @returns { Array } list of text nodes contained by the toolbar
get textElems() {
    const nodes = [...this.children].filter((e) => {
      const elemTagName = e.tagName.toLowerCase();
      return TOOLBAR_TEXTNODE_TAGNAMES.includes(elemTagName);
    });
    return nodes;
  }
get textElems ( ) { const nodes = [ ... this . children ] . filter ( ( e ) => { const elemTagName = e . tagName . toLowerCase ( ) ; return TOOLBAR_TEXTNODE_TAGNAMES . includes ( elemTagName ) ; } ) ; return nodes ; }
@readonly
 @returns {Array<any>} list of text nodes contained by the toolbar
@readonly @returns { Array<any > } list of text nodes contained by the toolbar