simplify

README.md

@@ -11,7 +11,7 @@ ghrel [flags] <owner>/<repo>
   -v	be verbose
 ```
 
-To use ghrel, download a [binary](https://github.com/jreisinger/ghrel/releases) for your system and architecture or if you have [Go installed](https://go.dev/doc/install):
+To use ghrel download a [binary](https://github.com/jreisinger/ghrel/releases) for your system and architecture. Or, if you have [Go installed](https://go.dev/doc/install):
 
 ```
 $ go install github.com/jreisinger/ghrel@latest

asset/asset.go

@@ -87,15 +87,8 @@ func Download(a Asset) error {
 	return nil
 }
 
-// List prints a list of assets.
-func List(assets []Asset) {
-	for _, a := range assets {
-		fmt.Println(a.Name)
-	}
-}
-
-// ListTable prints a list of assets in a table format with additional info.
-func ListTable(assets []Asset) {
+// Table prints a table of assets with additional info.
+func Table(assets []Asset) {
 	const format = "%v\t%v\t%v\t%v\n"
 	tw := new(tabwriter.Writer).Init(os.Stdout, 0, 8, 2, ' ', 0)
 	fmt.Fprintf(tw, format, "Asset", "Updated", "Size", "Download count")

main.go

@@ -43,9 +43,11 @@ func main() {
 
 	if *l {
 		if *v {
-			asset.ListTable(assets)
+			asset.Table(assets)
 		} else {
-			asset.List(assets)
+			for _, a := range assets {
+				fmt.Println(a.Name)
+			}
 		}
 		os.Exit(0)
 	}
@@ -118,14 +120,3 @@ Asset:
 		fmt.Printf("verified\t%d\n", verifiedFiles)
 	}
 }
-
-func removeChecksumFiles(assets []asset.Asset) error {
-	for _, a := range assets {
-		if a.IsChecksumFile {
-			if err := os.Remove(a.Name); err != nil {
-				return err
-			}
-		}
-	}
-	return nil
-}