Feature: Highlight special strings

[mbohovic]

Description

Maybe someone has already mentioned it somewhere, but I haven't seen anything like that.

I would like a specific string in the text to be highlighted, but I don't know what functions to use for that (if they exist).

The reason is that in the text I use e.g. actually variables in the form [variableName] and I would like to have them highlighted in the editor.

e.g. I have a text:
What is Lorem Ipsum?
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown [printer] took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries

and I want to automatically have [printer] highlighted in the text, e.g. backgroundColor: yellow.

Thank you for any advice

[tope96]

I am also looking for a solution to this!