Update Element.setAttribute exception description (#31445)

* Update `Element.setAttribute` exception description * Update files/en-us/web/api/element/setattribute/index.md --------- Co-authored-by: Jean-Yves Perrier <[email protected]>
mdn · Jan 1, 2024 · 1f2f787 · 1f2f787
1 parent 06dbf9c
commit 1f2f787
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/files/en-us/web/api/element/setattribute/index.md b/files/en-us/web/api/element/setattribute/index.md
@@ -49,8 +49,7 @@ None ({{jsxref("undefined")}}).
 ### Exceptions
 
 - `InvalidCharacterError` {{domxref("DOMException")}}
-  - : The specified attribute `name` contains one or more characters which are
-    not valid in attribute names.
+  - : Thrown if the [`name`](#name) value is not a valid [XML name](https://www.w3.org/TR/REC-xml/#dt-name); for example, it starts with a number, a hyphen, or a period, or contains characters other than alphanumeric characters, underscores, hyphens, or periods.
 
 ## Examples