Option to pass to preamble of cached files

[dflvunoooooo]

Is it possible to pass an option to only the cached files, all cached files, but not the main document? Like runHereAndInPreambleOfCachedFiles but without the here. To set an option for all presets, but not the main document.

[tobiasBora]

Sure, just use

\robExtConfigure{
  add to preset={latex}{
    add to preamble={
      % type here any code going to the preamble of cached files only
    }
  }
}

[dflvunoooooo]

Yes, thank you. I was at first thinking, it would be nice to have a way to config everything outside of \robExtConfigure, but it will get very messy if done so. Thanks for your answer.