Fix for emulator

Mikael-Eliasson · web-flow · commit 527ccac02b41 · 2022-02-23T15:52:35.000+01:00
According to the issue the format of USE_EMULATOR have changed. angular/angularfire#2929 (comment) This seems to have broken FirebaseUI-Angular in that it can no longer connect to the emulator. This change fixes the issue. However it is not backwards compatible which I don't know if it is a requirement.
diff --git a/projects/firebaseui-angular-library/src/lib/firebaseui-angular-library.service.ts b/projects/firebaseui-angular-library/src/lib/firebaseui-angular-library.service.ts
@@ -24,7 +24,7 @@ export class FirebaseuiAngularLibraryService {
     if (!(<any>window).firebaseUiInstance) {
       const auth: _firebase.auth.Auth = app.auth();
       if (useEmulator) {
-        auth.useEmulator(`http://${useEmulator.join(':')}`);
+        auth.useEmulator(useEmulator[0]);
       }
       (<any>window).firebaseUiInstance = new firebaseui.auth.AuthUI(auth);
     }

Original file line number	Diff line number	Diff line change
`@@ -24,7 +24,7 @@ export class FirebaseuiAngularLibraryService {`
`24`	`24`	`if (!(<any>window).firebaseUiInstance) {`
`25`	`25`	`const auth: _firebase.auth.Auth = app.auth();`
`26`	`26`	`if (useEmulator) {`
`27`		- auth.useEmulator(`http://${useEmulator.join(':')}`);
	`27`	`+ auth.useEmulator(useEmulator[0]);`
`28`	`28`	`}`
`29`	`29`	`(<any>window).firebaseUiInstance = new firebaseui.auth.AuthUI(auth);`
`30`	`30`	`}`