Function ParseDiff

internal/gitutil/diff.go:173–182

ParseDiff parses the diff from given io.Reader.

(r io.Reader, maxFiles, maxFileLines, maxLineChars int)

// ParseDiff parses the diff from given io.Reader.
func ParseDiff(r io.Reader, maxFiles, maxFileLines, maxLineChars int) (*Diff, error) {
	done := make(chan git.SteamParseDiffResult)
	go git.StreamParseDiff(r, done, maxFiles, maxFileLines, maxLineChars)

	result := <-done
	if result.Err != nil {
		return nil, errors.Newf("stream parse diff: %v", result.Err)
	}
	return NewDiff(result.Diff), nil
}

// RepoDiff parses the diff on given revisions of given repository.
func RepoDiff(repo *git.Repository, rev string, maxFiles, maxFileLines, maxLineChars int, opts ...git.DiffOptions) (*Diff, error) {