1 files changed, 10 insertions, 3 deletions
diff --git a/misc.go b/misc.go
index 73e3b07..70e5a4f 100644
--- a/misc.go
+++ b/misc.go
@@ -25,12 +25,19 @@ import (
 	"encoding/base64"
 )
 
-func e(e error) {
-	if e != nil {
-		panic(e)
+func e(err error) {
+	if err != nil {
+		panic(err)
 	}
 }
 
+func er[v_t any](v v_t, err error) v_t {
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
 /*
  * Generate a random url-safe string.
  * Note that the "len" parameter specifies the number of bytes taken from the