document.body.contentEditable = true

..

سُـبْحانَ الله) This one line of snippet, makes the document that you've loaded, in other words, Any page‼️to be able to insert or append characters ‼️sh🤯cked

  (split-line) (insert-parentheses) (insert-parentheses)
(sgml-tag) (sgml-tag)