hi

1 files changed, 39 insertions, 0 deletions

diff --git a/internal/utils/output.go b/internal/utils/output.go
new file mode 100644
index 0000000..3f2347c
--- /dev/null
+++ b/internal/utils/output.go
@@ -0,0 +1,39 @@
+package utils
+
+import (
+	"encoding/json"
+	"fmt"
+	"os"
+	"text/tabwriter"
+)
+
+func PrintJSON(data any) error {
+	output, err := json.MarshalIndent(data, "", "  ")
+	if err != nil {
+		return fmt.Errorf("failed to format JSON: %w", err)
+	}
+	fmt.Println(string(output))
+	return nil
+}
+
+func PrintTable(headers []string, rows [][]string) {
+	w := tabwriter.NewWriter(os.Stdout, 0, 0, 2, ' ', 0)
+	defer w.Flush()
+
+	for _, h := range headers {
+		fmt.Fprintf(w, "%s\t", h)
+	}
+	fmt.Fprintln(w)
+
+	for _, row := range rows {
+		for _, col := range row {
+			fmt.Fprintf(w, "%s\t", col)
+		}
+		fmt.Fprintln(w)
+	}
+}
+
+func PrintError(err error) {
+	fmt.Fprintf(os.Stderr, "Error: %v\n", err)
+	os.Exit(1)
+}