Top 10 Examples of "rxfire in functional component" in JavaScript
Dive into secure and efficient coding practices with our curated list of the top 10 examples showcasing 'rxfire' in functional components in JavaScript. Our advanced machine learning engine meticulously scans each line of code, cross-referencing millions of open source libraries to ensure your implementation is not just functional, but also robust and secure. Elevate your React applications to new heights by mastering the art of handling side effects, API calls, and asynchronous operations with confidence and precision.
switchMap(user => {
// Define the query
if (user) {
const query = this.ref.where('user', '==', user.uid);
return collectionData(query, 'taskId');
} else {
return [];
}
})
)componentWillLoad() {
authState(firebase.auth()).subscribe(u => (this.user = u));
// Get associated user todos
authState(firebase.auth())
.pipe(
switchMap(user => {
// Define the query
if (user) {
const query = this.ref.where('user', '==', user.uid);
return collectionData(query, 'taskId');
} else {
return [];
}
})
)
.subscribe(docs => (this.todos = docs));
}componentWillLoad() {
authState(firebase.auth()).subscribe(u => (this.user = u));
// Get associated user todos
authState(firebase.auth())
.pipe(
switchMap(user => {
// Define the query
if (user) {
const query = this.ref.where('user', '==', user.uid);
return collectionData(query, 'taskId');
} else {
return [];
}
})
)
.subscribe(docs => (this.todos = docs));
}auth?: auth.Auth,
options?: ReactFireOptions
): User | T {
auth = auth || useAuth()();
let currentUser = undefined;
if (options && options.startWithValue !== undefined) {
currentUser = options.startWithValue;
} else if (auth.currentUser) {
// if auth.currentUser is undefined or null, we won't use it
// because null can mean "not signed in" OR "still loading"
currentUser = auth.currentUser;
}
return useObservable(user(auth), 'auth: user', currentUser);
}(user): ObservableInput => {
if (!user) {
return [];
}
const firestoreReference = firestore
.collection('users')
.doc(user.uid)
.collection('users');
return collectionData(firestoreReference);
}
),(user): ObservableInput => {
if (!user) {
return [];
}
const firestoreReference = firestore
.collection('users')
.doc(user.uid)
.collection('users');
return collectionData(firestoreReference);
}
),queries.map(query =>
collectionData(query, idField)
)(authUser): ObservableInput => {
if (!authUser) {
return empty();
}
const ref = firestore
.collection('users')
.doc(authUser.uid)
.collection('commands');
return collectionData(ref);
}
),export function useFirestoreCollectionData(
query: firestore.Query,
options?: ReactFireOptions
): T[] {
const queryId = getHashFromFirestoreQuery(query);
return useObservable(
collectionData(query, checkIdField(options)),
queryId,
checkStartWithValue(options)
);
}(authUser): ObservableInput => {
if (!authUser) {
return empty();
}
const ref = firestore
.collection('configs')
.doc(authUser.uid)
.collection('custom_variables');
return collectionData(ref);
}
),