From 0a70169adbecfbe0d9324ca65bde4ee97256df93 Mon Sep 17 00:00:00 2001
From: lew <lew@ily.rs>
Date: Wed, 19 Nov 2025 22:49:00 +0000
Subject: [PATCH] feat(Get): adds 'require' template func

---
 cmd/get.go | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/cmd/get.go b/cmd/get.go
index bbf3b10..d6e737a 100644
--- a/cmd/get.go
+++ b/cmd/get.go
@@ -121,6 +121,13 @@ func applyTemplate(tplBytes []byte, substitutions []string) ([]byte, error) {
 		vars[key] = val
 	}
 	funcMap := template.FuncMap{
+		"require": func(v any) (string, error) {
+			s := fmt.Sprint(v)
+			if s == "" {
+				return "", fmt.Errorf("required value is missing or empty")
+			}
+			return s, nil
+		},
 		"default": func(def string, v any) string {
 			s := fmt.Sprint(v)
 			if s == "" {