When using `choices` allow choosing no option

factorial-io / phabalicious

Supports your deployments and every-day devops-tasks

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MIT License

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Closed mgrsskls closed 3 years ago

mgrsskls commented 3 years ago

At the moment the user has to select an option when a question with choices is used.

In my case, choices is used to install optional packages, so the user should also be able to ignore all options.

stmh commented 3 years ago

the underlying symfony lib does not support this, why not adding a default, empty choice?