Troubleshooting why the Angular innerHTML function is failing to render the specified

I'm encountering this problem where I am receiving a string

const str = '<p>Please ensure Process Model diagram represents Functions adequately (boxes that represent an activity or group of activities that produce an outcome):</p><p><br></p><p><a href="https://www.google.com" rel="noopener noreferrer" target="_blank">Click here</a></p>'

<div [innerHTML]="str"></div>

I wish to remove the mentioned paragraph and other HTML elements. I have attempted using innerHTML, but it does not seem to strip away HTML elements. I am unsure of the reason for this behavior. How can we effectively eliminate HTML elements and only display text and links?

javascriptangulartypescriptangular-sanitizer

Answer №1

To effectively display HTML content in Angular, you must utilize the DomSanitizer module.

let htmlContent = this.sanitized.bypassSecurityTrustHtml('<p>Make sure the Process Model diagram accurately portrays Functions (boxes representing activities or groups of activities that yield results):</p><p><br></p><p><a href="https://www.example.com" rel="noopener noreferrer" target="_blank">Click here</a></p>');
  
constructor(private sanitized: DomSanitizer) {}

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