Angularfire2- Cannot cast Observable<CustomType> to CustomType

Question

I cannot cast Observable<CustomType> to just CustomType like this:

custObject: CustomType;

ngOnInit() {
    this.custObject = this.customDocument.valeueChanges() as CustomTpe;
}

I receive an error like this:

Observable cannot be converted to 'CustomType'. Property 'typeid' is missing in type 'Observable'.

Makla · Accepted Answer · 2017-11-09 12:25:12Z

4

I think you want to do this:

ngOnInit() {
   this.customDocument.valeueChanges().subscribe(res => this.custObject = res);
}

A little about observables. I think you should read some documentation first.

answered Nov 9, 2017 at 12:25

Makla

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