npm run setup fails on windows

[jcassidyav]

On windows running npm run setup fails with

The system cannot find the path specified.
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! plugins@0.0.0 setup: `npx rimraf node_modules package-lock.json dist tmp && npm i && ts-patch install`
npm ERR! Exit status 1
npm ERR!

might be related to https://stackoverflow.com/questions/37094878/npm-rimraf-continue-executing-when-folders-are-missing-stop-exit-code-1

or maybe if the directory doesn't exist it returns an error on windows ?