From 0274494bdb359203bfc1b36a0ac5730d03bd84cd Mon Sep 17 00:00:00 2001
From: Scott Leggett <scott@sl.id.au>
Date: Fri, 18 Aug 2023 08:30:50 +0800
Subject: [PATCH 1/2] feat: export NextVersion()

This makes the package importable.
---
 helper_test.go | 7 -------
 main.go        | 6 +++---
 2 files changed, 3 insertions(+), 10 deletions(-)
 delete mode 100644 helper_test.go

diff --git a/helper_test.go b/helper_test.go
deleted file mode 100644
index dbcc59d..0000000
--- a/helper_test.go
+++ /dev/null
@@ -1,7 +0,0 @@
-//nolint:deadcode
-package main
-
-// NextVersion is a test fixture to expose the private nextVersion() function.
-func NextVersion(path string) (string, error) {
-	return nextVersion(path)
-}
diff --git a/main.go b/main.go
index acab49e..66a2035 100644
--- a/main.go
+++ b/main.go
@@ -59,9 +59,9 @@ func walkCommits(r *git.Repository, tagRefs map[string]string, order git.LogOrde
 	return latestVersion, major, minor, patch, nil
 }
 
-// nextVersion returns a string containing the next version based on the state
+// NextVersion returns a string containing the next version based on the state
 // of the git repository in path.
-func nextVersion(path string) (string, error) {
+func NextVersion(path string) (string, error) {
 	// open repository
 	r, err := git.PlainOpenWithOptions(path, &git.PlainOpenOptions{DetectDotGit: true})
 	if err != nil {
@@ -132,7 +132,7 @@ func main() {
 	if err != nil {
 		panic(err)
 	}
-	next, err := nextVersion(`.`)
+	next, err := NextVersion(`.`)
 	if err != nil {
 		log.Fatal("couldn't get next version", zap.Error(err))
 	}

From 0da7f4faaa4f84ab01a5487632f746e855404296 Mon Sep 17 00:00:00 2001
From: Scott Leggett <scott@sl.id.au>
Date: Fri, 18 Aug 2023 08:33:57 +0800
Subject: [PATCH 2/2] chore: update NextVersion comment

---
 main.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/main.go b/main.go
index 66a2035..98eb7fd 100644
--- a/main.go
+++ b/main.go
@@ -60,7 +60,8 @@ func walkCommits(r *git.Repository, tagRefs map[string]string, order git.LogOrde
 }
 
 // NextVersion returns a string containing the next version based on the state
-// of the git repository in path.
+// of the git repository in path. It inspects the most recent tag, and the
+// commits made after that tag.
 func NextVersion(path string) (string, error) {
 	// open repository
 	r, err := git.PlainOpenWithOptions(path, &git.PlainOpenOptions{DetectDotGit: true})