Paraphrased:
_carbyau_: Simple command to configure your complete dev environment in respect to this project" ?
layoutIfNeeded: configure
adwn: No, because ...
I don't see any pedantry on my part. Also, this:
> [...] and can be done once then saved as a VM or Docker image to be cloned
is like that infamous HN comment proclaiming that nobody needs Dropbox, because you can simply "get an FTP account, mount it locally with curlftpfs, and then use SVN or CVS on the mounted filesystem". The original question asked about a simple command to configure a complete environment.