staticheck fixes

cmd/hype/cli/cli.go

@@ -116,6 +116,16 @@ func New(root string) *App {
 		Cmd: cleo.Cmd{
 			Name:    "marked",
 			Aliases: []string{"m", "md"},
+			Desc:    "outputs for the Marked app (https://marked2app.com/)",
+		},
+		Parser: p,
+	}
+
+	e := &Export{
+		Cmd: cleo.Cmd{
+			Name:    "export",
+			Aliases: []string{"export", "e"},
+			Desc:    "export the document to a different format (markdown,json,html,etc...)",
 		},
 		Parser: p,
 	}
@@ -124,6 +134,7 @@ func New(root string) *App {
 		Cmd: cleo.Cmd{
 			Name:    "preview",
 			Aliases: []string{"p"},
+			Desc:    "outputs HTML for previwing document in a browser",
 		},
 		Parser: p,
 	}
@@ -132,6 +143,7 @@ func New(root string) *App {
 		Cmd: cleo.Cmd{
 			Name:    "slides",
 			Aliases: []string{"s"},
+			Desc:    "outputs slide format for presentation",
 		},
 		Parser: p,
 	}
@@ -144,6 +156,7 @@ func New(root string) *App {
 				"marked":  m,
 				"preview": mp,
 				"slides":  sl,
+				"export":  e,
 			},
 		},
 		Parser: p,

cmd/hype/cli/toc.go

@@ -22,7 +22,6 @@ func (cmd *TOC) Main(ctx context.Context, pwd string, args []string) error {
 
 	if len(args) > 0 {
 		path = args[0]
-		args = args[1:]
 	}
 
 	if cmd.FS == nil {

slides/app.go

@@ -3,12 +3,10 @@ package slides
 import (
 	"context"
 	"embed"
-	_ "embed"
 	"fmt"
 	"html/template"
 	"net/http"
 	"os"
-	"sync"
 	"time"
 
 	"github.com/gopherguides/hype"
@@ -43,8 +41,6 @@ type App struct {
 	PWD      string
 	Parser   *hype.Parser // If nil, a default parser is used.
 
-	mux  *http.ServeMux
-	once sync.Once
 }
 
 func (a *App) ServeHTTP(w http.ResponseWriter, r *http.Request) {