I was checking the documentation of Tinymce editor, but couldn't fine an option to do something while user type a character.
For example: When user click "#" inside the editor content - I want to open a popup with a dropdown of options to select from. Is there a way for doing it?
I see there is a mapping for characters, but don't think it is related at all: https://www.tiny.cloud/docs/tinymce/6/charmap/