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Property 'map' does not exist on type 'AngularFireAuth' #747
Description
Version info
Angular: 2.3.0
Firebase: 3.x
AngularFire: next
I am still getting this issue. My code will not compile looking at the source AngularFireAuth extends ReplaySubject which is not an observable. Also i am compliling using AOT
my code lookes like this
export class UserResolve implements Resolve<any> {
constructor(private api: ApiService,public af:AngularFire) {
}
resolve(route: ActivatedRouteSnapshot) {
// should return an observable
return this.af.auth.map((data)=>{
return data;
});
}
}when i run the compile it gives me the error Property 'map' does not exist on type 'AngularFireAuth'
im not sure how this is working for everyone else but it fails for me everytime and i am on the next release
Activity
rosslavery commentedon Dec 28, 2016
This seems to be an issue with the
@nextrelease.It is because rxjs is being installed as a dependency, along with being installed with your application (so it's installed twice).
Because of this, the operators / inheritance that AngularFire uses to extend type Observable is breaking.
To test this, remove the
rxjsfolder that is insidenode_modules/angularfire2/node_modules/rxjs. That should fix the issue.I'm not sure why exactly rxjs is being installed in the
@nextrelease, but not in thebeta6release, but perhaps something changed in the rxjs package itself.Regardless, I believe that
rxjsneeds to be moved topeerDependenciesalong withfirebase.asqwrd commentedon Dec 28, 2016
will this be fixed soon i install via npm so id like to not have to edit the package manually
rosslavery commentedon Dec 28, 2016
What I've done in the meantime is set up a postinstall node script that just deletes that folder.
katowulf commentedon Dec 28, 2016
Thanks for the updates, all. We're looking at making rxjs a peer dependency (right now it appears to get installed as both peer and non-peer dep for some reason). For now the best workaround is to indeed delete one or modify package.json accordingly.
Please don't use
@nextand stick to stable versions--or what passes as stable in a beta product--if you're not tolerant of small obstacles like this. This has also been out less than a day, so reset you expectations to something more realistic: we work in weeks and months, not hours (although I wouldn't expect this to be around for months).davideast commentedon Dec 29, 2016
@asqwrd What version of rxjs were you using?
@rosslavery @katowulf
I released a new
nextthat includes the fix for Firebase, Angular, and rxjs as peerDependencies only.Can you give it a spin and let me know if works for you?
rosslavery commentedon Jan 3, 2017
Just got back into the office, can confirm that all looks good here now.
asqwrd commentedon Jan 3, 2017
Elrhino commentedon Apr 2, 2017
@davideast I'm still having this issue on
2.0.0-beta.8. I'm using rxjs5.0.1and Angular2.4.8.The code:
return this.af.auth.map(auth => this.fooApi.getBarsByUserId(auth.uid));The error:
error: this.af.auth.map is not a function