Jenkins use compiler warnings parser from script file

Question

I am using Jenkins 2.46.3 and I want to ask if it is possible to move the parser script form the Mapping Script panel(Jenkins->Manage Jenkins->Configure System->Compiler Warnings) into a file(ex. script.groovy) and import this script file in the Mapping Script panel?

I have multiple parsers that are for different files but some of them use the same script. That's why it is a hassle to edit the same thing over and over again so I was thinking of using one script file for all of them.

Answer 1

Well, after some experimenting the answer for this question did the job.