Use localName over tagName.toLowerCase() (#696)

hotwired · Aug 23, 2022 · 80ea697 · 80ea697
1 parent 495de2e
commit 80ea697
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/src/core/drive/head_snapshot.ts b/src/core/drive/head_snapshot.ts
@@ -96,22 +96,22 @@ function elementIsTracked(element: Element) {
 }
 
 function elementIsScript(element: Element) {
-  const tagName = element.tagName.toLowerCase()
+  const tagName = element.localName
   return tagName == "script"
 }
 
 function elementIsNoscript(element: Element) {
-  const tagName = element.tagName.toLowerCase()
+  const tagName = element.localName
   return tagName == "noscript"
 }
 
 function elementIsStylesheet(element: Element) {
-  const tagName = element.tagName.toLowerCase()
+  const tagName = element.localName
   return tagName == "style" || (tagName == "link" && element.getAttribute("rel") == "stylesheet")
 }
 
 function elementIsMetaElementWithName(element: Element, name: string) {
-  const tagName = element.tagName.toLowerCase()
+  const tagName = element.localName
   return tagName == "meta" && element.getAttribute("name") == name
 }