Deprecate utility tag

2020-04-16 23:07:33 +03:00
parent 5e42f0aaa4
commit e31aea403d
60 changed files with 118 additions and 117 deletions
--- a/snippets/luhnCheck.md
+++ b/snippets/luhnCheck.md
@ -1,6 +1,6 @@
 ---
 title: luhnCheck
-tags: math,utility,advanced
+tags: math,advanced
 ---

 Implementation of the [Luhn Algorithm](https://en.wikipedia.org/wiki/Luhn_algorithm) used to validate a variety of identification numbers, such as credit card numbers, IMEI numbers, National Provider Identifier numbers etc.
@ -27,4 +27,4 @@ const luhnCheck = num => {
 luhnCheck('4485275742308327'); // true
 luhnCheck(6011329933655299); //  false
 luhnCheck(123456789); // false
-```
+```