Complete pnpm init command

[hitesh-can-code]

Contribution

• I'd be willing to implement this feature (contributing guide)

Describe the user story

no need

Describe the solution you'd like

no need

Describe the drawbacks of your solution

no need

Describe alternatives you've considered

no need

[zkochan]

What is this issue about? The pnpm init command is implemented.

[hitesh-can-code]

pnpm init is like npm init --yes, it doesn't ask questions and we could provide more features to it

[josh-hemphill]

I'm going to try my hand at a PR adding the flags to init.
npm has actually deprecated using the config options instead of the cli flags as introduced in pnpm with #4422 in favor of the flags.

Since adding --yes would be a breaking change, I think I might queue that up in a separate PR than the other flags, but I'll try to get the functionality into the main PR so that if it's considered for inclusion in a major version, than the only change really will be the default value/behavior.

[josh-hemphill]

I've got an initial draft of the PR now and would welcome feedback; as it works now you could globally set your npmrc to get the same prompts as npm gives with

init-ask=npm