Module revision 

A commit, put somewhere it can be imported from.

git as a subprocess and not gix, for now. What is needed here is rev-parse and a worktree, both of which the binary already does correctly, and a library earns its place when there is work it does better — reading many blobs, or naming a commit’s contents without materialising them. There is none of that yet.

Structs

Splice

Which lines of a file one class occupies.

Worktree

A checkout of one commit, removed when it goes out of scope.

Enums

Trouble

Constants

ALL

What to ask for when what is wanted is the whole investigation.

Functions

beneath

The commit under each of these that is not one of them.

commits_in

The commits to walk, newest first — git’s own order.

dirty

What is tracked and changed, as git says it.

forget

Takes a worktree back out, so the next worktree add on that commit is not refused by a record git kept of one nobody removed.

forked

Cuts a branch at from, replaces one class in file, and commits it.

laid_out

A checkout of from with one class replaced, and nothing committed.

named

The full hash a revspec names.

parent_of

The commit before this one, if it has one.

parents_of

Who each of these commits comes from, in one call.

read

One file, as that commit had it.

told

What each commit was called and when it was made, in one call.

went_to

Cuts a branch at that commit and moves onto it.

whoami

Who is saying it. Git’s idea of who you are, or the account’s.