[Feature] npm workspaces --parallel

[Eomm]

There are some scripts on a monorepo that can run in parallel to speed up the command execution.

It would be useful to integrate the --parallel flag as implemented in lerna.

example:

npm run lint --parallel --workspaces

runs the echo script for each project workspace.

The result would be:

• successful if all the commands are completed successfully
• or fail if once returns an error

[ljharb]

(This should be discussed in the rfcs repo instead of here)

There’s a lot of complexity around this, including how to interleave and/or prefix output.

[EvanCarroll]

Agreed. But that's a good idea to flesh out @Eomm Perhaps we could close this?

[Eomm]

Yes,
I found this issue on that repo: npm/rfcs#190 that fits a bit

I will continue the discussion there

Thanks