Can I add myself jar of lombok?

[chavalife17]

I have a problem to install nvim-java (or jdtls by default) because in my device I cannot download lombok by the official page (https://projectlombok.org/) for proxy restrictions, but I could download it from maven.
Can I configure it using or linking the downloaded jar instead of download from the official page?

[logrusx]

I'm afraid at this point there's no code that would allow for swapping the lombok.jar for one that's not downloaded by Mason.

[logrusx]

But Mason users curl or wget. Look at their man pages to see if there's an environment variable that could instruct them to use proxy.