doc: Improve id-denylist documentation

eslint · Aug 21, 2022 · 85f39af · 85f39af
1 parent 0e03c33
commit 85f39af
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/docs/src/rules/id-denylist.md b/docs/src/rules/id-denylist.md
@@ -38,6 +38,8 @@ For example, to restrict the use of common generic identifiers:
 }
 ```
 
+**Note:** First element of the array specifies the severity of the rule and it should be one of the following: 0 = "off", 1 = "warn", 2 = "error". Rest are the disallowed identifiers you want to add.
+
 Examples of **incorrect** code for this rule with sample `"data", "callback"` restricted identifiers:
 
 ::: incorrect