How to make an element in a TinyMCE editor treated as a non-editable single item?

Question

Within our CMS, our users can edit error messages for forms using TinyMCE. The problem is, some of these messages may require dynamic data, e.g. \"Your chosen name \'X\' i

Answer 1

The real answer to this is just use the noneditable plugin.

https://www.tiny.cloud/docs/plugins/noneditable/#noneditable_editable_class

This does what you want.