Feature request: roll back/forward, similar to migrations

[rails]

Feature request: roll back/forward, similar to migrations

[josevalim]

Thor already support this. All commands are reversible through the invoke and revoke methods.

[kristianmandrup]

Nice. But how do you do this from the command line then?
I have never seen that described.

$ rails g scaffold ...
$ rails g model ...
$ rails g revoke step=2

The revoke would undo all the actions of the past two steps. Is this possible today?

[josevalim]

Today you can revert one generator per time.

rails destroy scaffold User

I cannot see any use for reverting by steps. If you need something fancy, is best to rely on your SCM tool.