@@ -15,7 +15,7 @@ "github.com/go-git/go-git/v5/plumbing"
 	"github.com/go-git/go-git/v5/plumbing/object"
 )
 
-type GitRepo struct {
+type Repo struct {
 	r *git.Repository
 	h plumbing.Hash
 }
@@ -87,9 +87,9 @@
 	return dateI.After(dateJ)
 }
 
-func Open(path string, ref string) (*GitRepo, error) {
+func Open(path string, ref string) (*Repo, error) {
 	var err error
-	g := GitRepo{}
+	g := Repo{}
 	g.r, err = git.PlainOpen(path)
 	if err != nil {
 		return nil, fmt.Errorf("opening %s: %w", path, err)
@@ -112,7 +112,7 @@
 	return &g, nil
 }
 
-func (g *GitRepo) Commits() ([]*CommitReference, error) {
+func (g *Repo) Commits() ([]*CommitReference, error) {
 	ci, err := g.r.Log(&git.LogOptions{From: g.h})
 	if err != nil {
 		return nil, fmt.Errorf("commits from ref: %w", err)
@@ -159,7 +159,7 @@
 	return commitRefs, nil
 }
 
-func (g *GitRepo) LastCommit() (*CommitReference, error) {
+func (g *Repo) LastCommit() (*CommitReference, error) {
 	c, err := g.r.CommitObject(g.h)
 	if err != nil {
 		return nil, fmt.Errorf("last commit: %w", err)
@@ -194,7 +194,7 @@
 	return commitRef, nil
 }
 
-func (g *GitRepo) FileContent(path string) (string, error) {
+func (g *Repo) FileContent(path string) (string, error) {
 	c, err := g.r.CommitObject(g.h)
 	if err != nil {
 		return "", fmt.Errorf("commit object: %w", err)
@@ -212,14 +212,14 @@ }
 
 	isbin, _ := file.IsBinary()
 
-	if !isbin {
-		return file.Contents()
-	} else {
+	if isbin {
 		return "Not displaying binary file", nil
 	}
+
+	return file.Contents()
 }
 
-func (g *GitRepo) Tags() ([]*TagReference, error) {
+func (g *Repo) Tags() ([]*TagReference, error) {
 	iter, err := g.r.Tags()
 	if err != nil {
 		return nil, fmt.Errorf("tag objects: %w", err)
@@ -254,7 +254,7 @@
 	return tags, nil
 }
 
-func (g *GitRepo) Branches() ([]*plumbing.Reference, error) {
+func (g *Repo) Branches() ([]*plumbing.Reference, error) {
 	bi, err := g.r.Branches()
 	if err != nil {
 		return nil, fmt.Errorf("branchs: %w", err)
@@ -271,7 +271,7 @@
 	return branches, nil
 }
 
-func (g *GitRepo) FindMainBranch(branches []string) (string, error) {
+func (g *Repo) FindMainBranch(branches []string) (string, error) {
 	for _, b := range branches {
 		_, err := g.r.ResolveRevision(plumbing.Revision(b))
 		if err == nil {
@@ -284,7 +284,7 @@ }
 
 // WriteTar writes itself from a tree into a binary tar file format.
 // prefix is root folder to be appended.
-func (g *GitRepo) WriteTar(w io.Writer, prefix string) (err error) {
+func (g *Repo) WriteTar(w io.Writer, prefix string) (err error) {
 	tw := tar.NewWriter(w)
 	defer func() {
 		err = tw.Close()