/Javascript/AngularJS/AngularFireDatabase is not a observable??

AngularFireDatabase is not a observable??

// change to valueChanges()
constructor(afDb: AngularFireDatabase) {
  afDb.list('items').subscribe(console.log);
}
//to
constructor(afDb: AngularFireDatabase) {
  afDb.list<Item>('items').valueChanges().subscribe(console.log);
}

Similar codes

0 vote213 views2 answers
Angularjs onclick disable button click
Javascript AngularJS
0 vote249 views1 answer
Angular chart
Javascript AngularJS
4 votes175 views1 answer
Declare * angular jquery
Javascript AngularJS
3 votes194 views3 answers
Angular input change event
Javascript AngularJS
1 vote175 views2 answers
Angular how to iterate object
Javascript AngularJS
0 vote184 views1 answer
How to set direction based on language in angular
Javascript AngularJS
0 vote205 views3 answers
Https://stackoverflow.com/questions/58589741/angular-8-hide-divs-and-show-div-on-button-click
Javascript AngularJS
0 vote206 views1 answer
Angular autocomplete displaywith
Javascript AngularJS
0 vote203 views1 answer
Angular property value does not exist on type Event
Javascript AngularJS
0 vote200 views1 answer
Ngswitchcase in angular 8
Javascript AngularJS