All files / packages/sds-recipes/src/modules/c/helptext helptext.js

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import { LightningElement, api } from 'lwc';
import { findElementByTagNameRecursively } from 'c/privateUtils';
 
// Needed for ariaObserver
// import AriaObserver from 'lightning/ariaObserver';
 
export default class Helptext extends LightningElement {
  // Render component in native shadow mode
  static shadowSupportMode = 'native';
 
  @api placement;
 
  _cachedControlElement;
  _cachedContentElement;
 
  // Needed for ariaObserver
  // constructor() {
  //   super();
  //   this.ariaObserver = new AriaObserver(this);
  // }
 
  handleControlSlotChange(event) {
    // Needed for ariaObserver
    // const controlRoot = event.target.assignedNodes()[0];
    // this._cachedControlElement = findElementByTagNameRecursively(controlRoot, 'button');
  }
 
  handleContentSlotChange(event) {
    // Needed for ariaObserver
    // this._cachedContentElement = event.target.assignedNodes()[0];
    // this.ariaObserver.connect({
    //   attribute: 'aria-describedby',
    //   targetNode: this._cachedControlElement,
    //   relatedNodes: this._cachedContentElement,
    // });
  }
 
  // Needed for ariaObserver
  // renderedCallback() {
  //   if (this.isConnected) {
  //     this.ariaObserver.sync();
  //   }
  // }
}