Force the number of digits in hex() ) 🖐🏽.

gmarty · May 18, 2024 · 15fbec9 · 15fbec9
1 parent ed1aadc
commit 15fbec9
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/lib/utils.js b/src/lib/utils.js
@@ -2,10 +2,10 @@ const zeroPad = (s, len = 2) => {
   return String(s).padStart(len, '0');
 };
 
-const hex = (n, len = 2) => {
+const hex = (n, len = null) => {
   const str = n.toString(16);
   const l = Math.ceil(str.length / 2) * 2; // Even number of 0s.
-  return zeroPad(str, Math.max(len, l));
+  return zeroPad(str, len || l);
 };
 
 const formatBytes = (bytes, decimals = 2) => {