Fixes localization culture case-sensitive check (#18849)

leekelleher · web-flow · commit 85176d1bf6bf · 2025-03-27T15:24:45.000Z
Fixes #18801.
diff --git a/src/Umbraco.Web.UI.Client/src/packages/core/localization/registry/localization.registry.ts b/src/Umbraco.Web.UI.Client/src/packages/core/localization/registry/localization.registry.ts
@@ -67,7 +67,9 @@ export class UmbLocalizationRegistry {
 				if (!translations.length) return;
 
 				if (diff.length) {
-					const filteredTranslations = translations.filter((t) => diff.some((ext) => ext.meta.culture === t.$code));
+					const filteredTranslations = translations.filter((t) =>
+						diff.some((ext) => ext.meta.culture.toLowerCase() === t.$code),
+					);
 					umbLocalizationManager.registerManyLocalizations(filteredTranslations);
 				}
 

Original file line number	Diff line number	Diff line change
`@@ -67,7 +67,9 @@ export class UmbLocalizationRegistry {`
`67`	`67`	`if (!translations.length) return;`
`68`	`68`
`69`	`69`	`if (diff.length) {`
`70`		`- const filteredTranslations = translations.filter((t) => diff.some((ext) => ext.meta.culture === t.$code));`
	`70`	`+ const filteredTranslations = translations.filter((t) =>`
	`71`	`+ diff.some((ext) => ext.meta.culture.toLowerCase() === t.$code),`
	`72`	`+ );`
`71`	`73`	`umbLocalizationManager.registerManyLocalizations(filteredTranslations);`
`72`	`74`	`}`
`73`	`75`