sanity/src/core/studio/components/navbar/search/utils/sanitizeField.ts

Sanity is a real-time content infrastructure with a scalable, hosted backend featuring a Graph Oriented Query Language (GROQ), asset pipelines and fast edge caches

import {isValidElement, type ReactElement} from 'react'
import {renderToString} from 'react-dom/server'

/**
 * Convert a field value to a string (if it's a React element) and remove HTML tags.
 * If the field value is a string, pass through as-is.
 */
export function sanitizeFieldValue(name: string | ReactElement): string {
  if (isValidElement(name)) {
    return stripHtmlTags(renderToString(name))
  }

  return typeof name === 'string' ? name : ''
}

function stripHtmlTags(str: string) {
  return new DOMParser().parseFromString(str, 'text/html')?.body.textContent || ''
}