first commit

cmd/tree.go

@@ -0,0 +1,40 @@
+package cmd
+
+import (
+	"fmt"
+
+	"cliprepo/internal/tree"
+	"github.com/spf13/cobra"
+)
+
+var treeOutput string
+var treeClipboard bool
+
+var treeCmd = &cobra.Command{
+	Use:   "tree",
+	Short: "Print repo tree respecting .gitignore",
+	RunE: func(cmd *cobra.Command, args []string) error {
+		result, err := tree.Generate(".")
+		if err != nil {
+			return err
+		}
+
+		if treeClipboard {
+			return tree.Copy(result)
+		}
+
+		if treeOutput != "" {
+			return tree.Write(treeOutput, result)
+		}
+
+		fmt.Println(result)
+		return nil
+	},
+}
+
+func init() {
+	rootCmd.AddCommand(treeCmd)
+
+	treeCmd.Flags().StringVarP(&treeOutput, "output", "o", "", "Output file")
+	treeCmd.Flags().BoolVar(&treeClipboard, "clipboard", false, "Copy to clipboard")
+}