Making a new line in Find/Replace?

I have 100s of query tags I want to paste an extra new line into , but Im not sure how to make it add an enter space in the replace field

it just keeps slapping it onto the end , and it doesnt seem to have any limit to how much space the line its currently on can go

an example would be if i try to find the word example: and i wanted to add the word NewLine to it

I get Example:NewLine

but what I am really trying to do is

Example:
NewLine

Just a heads up, be very very careful using find and replace.
I messed up my project big time, when they were running, took me long time to fix all of them, and went home late.

ill keep that in mind

Basically, no, not via find & replace as it currently exists.

Perspective views in particular are just JSON files on disk though, so you could potentially run a structured replace operation in a powerful enough text editor or a tool like jq.