git

func CommitsWithOpts ¶

func CommitsWithOpts(
	ctx context.Context,
	revs []string,
	pathspecs []string,
	filters cmd.LogFilters,
	populateDiffs bool,
	configFiles config.SupplementalFiles,
) (
	iter.Seq[Commit],
	func() error,
)

Returns a single-use iterator over commits identified by the given revisions and paths.

func GetRoot ¶

func GetRoot() (_ string, err error)

func IsSupportedPathspec ¶

func IsSupportedPathspec(pathspec string) bool

* We only support the "exclude" pathspec magic.

func LimitDiffsByPathspec ¶

func LimitDiffsByPathspec(
	commits iter.Seq[Commit],
	pathspecs []string,
) (iter.Seq[Commit], error)

Returns all commits in the input iterator, but for each commit, strips out any file diff not modifying one of the given pathspecs

func ParseArgs ¶

func ParseArgs(args []string) (revs []string, pathspecs []string, err error)

Handles splitting the Git revisions from the pathspecs given a list of args.

We call git rev-parse to disambiguate.

func ParseCommits ¶

func ParseCommits(lines iter.Seq[string]) (iter.Seq[Commit], func() error)

Turns an iterator over lines from git log into an iterator of commits

func PathspecMatch ¶

func PathspecMatch(pathspec string, p string) bool

Function might panic if passed an invalid pathspec. We validate these elsewhere.

func RevList ¶

func RevList(
	ctx context.Context,
	revranges []string,
	pathspecs []string,
	filters cmd.LogFilters,
) (_ []string, err error)

func SkipIgnored ¶

func SkipIgnored(
	commits iter.Seq[Commit],
	ignoreRevs []string,
) iter.Seq[Commit]

Returns an iterator over commits that skips any revs in the given list.

func SplitPathspecs ¶

func SplitPathspecs(pathspecs []string) (includes []string, excludes []string)

* Splits the include pathspecs from the exclude pathspecs. * * For the exclude pathspecs, we also strip off the leading "magic".

func WorkingTreeFiles ¶

func WorkingTreeFiles(pathspecs []string) (_ map[string]bool, err error)

Returns all paths in the working tree under the given pathspecs.