I need to make an automated building of my typescript projects. Typescript compilation results (i.e .js and .d.ts files) need further separate processing.

It would be nice if there is separate compilation option to specify output directory for generated declarations. Something like this:

//tsconfig.json
{
  "CompilerOptions": {
    ...
      "declaration": true,
      "declarationDir": "target/typings"
    ...
  }
}```