[Bug]: .swcrc setting for sourceMaps not honored.

[aptenodytes-forsteri]

What happened?

I set sourceMaps: "inline" in .swcrc. I compiled the code. No sourcemaps in the target.

Version

Development (host) and target OS/architectures:
Ubuntu Linux / amd64

Output of bazel --version:
bazel 7.1.1

Version of the Aspect rules, or other relevant rules from your
WORKSPACE or MODULE.bazel file:

Language(s) and/or frameworks involved:

How to reproduce

https://github.com/aspect-build/rules_swc/pull/282

Any other information?

No response

[jbedard]

FWIW this is because the swc rule needs to know the value of source_map so it can declare the swc outputs.

You are correct that the CLI arg set by the rule will override whatever is in the rc file, but I don't think we can change that. We could do the same as rules_ts and have a validation step that verifies what is in your swcrc is the same as what was passed to the rule etc, but I don't think that's essential or urgent.