shouldUseCDATA

shouldUseCDATA(content, threshold?) → boolean · XML

Determine if content should be wrapped in a CDATA section (based on special character count). See Chapter 22.

• content (required): the text content to evaluate

• threshold (optional): number of special chars that triggers CDATA

shouldUseCDATA("<script>alert('hi')</script>")  // true
shouldUseCDATA("plain text")                     // false