JAVASCRIPT

what does sanitize do javascript

// our input string to clean
const stringToClean = 'Some text <b><i>with</i></b> <blink>tags</blink>, including a rogue script <script>alert(1)</script> def.';

const result = new Sanitizer().sanitize(stringToClean);
// Result: A DocumentFragment containing text nodes and a <b> element, with a <i> child element

sanitize html in JavaScript

/**
 * @param {string} text
 * @return {string}
 */
function sanitizeHTML(text) {
  return $('<div>').text(text).html();
}
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