Up and Down

Move through the commit stack one step at a time. Both commands load the target commit into the working directory, like goto.

Down

Goes to the parent of the current commit:

tw down

Pass a number to go down several commits at once:

tw down 3

If you're already at the root commit, you'll see parent not found.

Goes to a child of the current commit:

tw up

Pass a number to go up several commits at once:

tw up 2

If the current commit has no children, you'll see child not found.

When a commit has more than one child, Twigg picks one for you:

A submitted child always wins.
Otherwise, the most recently created child that is still visible (latest version and not hidden).

To go to a specific child instead, use goto with its id.

Like goto, up and down refuse to run if you have uncommitted changes. Pass --force (short form: -f) to discard them:

tw down --force