Just a note, ts-jest has added path-mapping transformer plugin for jest users: https://github.com/kulshekhar/ts-jest/blob/master/src/transformers/path-mapping.ts.
We should also implement it if { hidden: { jest: true } }.

I looked at it, but it seems like cjson parser is required.
I'll make @swc/jest faster alternative for babel-jest and improve it over time.

FYI @dsherret wrote jsonc-parser which we use successfully in Deno

@bartlomieju Thanks! I think I can add support for path soon.

So is there any opportunity to have an independent tsconfig.json parse which be shared for deno and swc?

Seems like deno already have one? @bartlomieju

So is there any opportunity to have an independent tsconfig.json parse which be shared for deno and swc?

Seems like deno already have one? @bartlomieju

@Brooooooklyn the actual parsing of tsconfig.json is just a few lines - in Deno in process that config to exclude a lot of settings that we ignore.