Create a ⌘F keyword highlighter

Take the inspiration of : https://uiwjs.github.io/react-keywords/
Without the lib.
The idea would be probably to have a

<KeywordHighlighter
  options={}
  className””
  value””
>
  {children}
</KeywordHighlighter>

And the value could be passed thanks to an input edit (for the example) but probably with a ⌘F shortcut which would show an input