Hi, I reference my base config like so:

  "extends": "@myorg/typescript-config"

This works with tsc, but this library cannot resolve the config.

I looked at the code in https://github.com/dividab/tsconfig-paths/blob/master/src/tsconfig-loader.ts#L101 and tricked it by appending the filename like so:

  "extends": "@myorg/typescript-config/tsconfig.json"

Not sure if you want feature partity with tsc, but this would be one difference / missing feature :)