Method issue_51

apps/demo/src/plugin-demos/firebase-firestore.ts:22–72

()

	}

	issue_51() {
		const doc = firebase().firestore().collection('users').doc('0Myq8dlF1dQtC7tX4WlA');

		const users = firebase().firestore().collection('users');

		doc.onSnapshot({
			next(snapshot) {
				console.log('onSnapshot', 'object');
			},
		});

		doc.onSnapshot(
			{ includeMetadataChanges: true },
			{
				next(snapshot) {
					console.log('onSnapshot', 'options', '&', 'object');
				},
			}
		);

		doc.onSnapshot((doc) => {
			console.log('onSnapshot', '&', 'function');
		});

		doc.onSnapshot({ includeMetadataChanges: true }, (doc) => {
			console.log('onSnapshot', 'options', '&', 'function');
		});

		users.onSnapshot({
			next(snapshot) {
				console.log('users', 'onSnapshot', 'object');
			},
		});

		users.onSnapshot(
			{ includeMetadataChanges: true },
			{
				next(snapshot) {
					console.log('users', 'onSnapshot', 'options', '&', 'object');
				},
			}
		);

		users.onSnapshot((doc) => {
			console.log('users', 'onSnapshot', '&', 'function');
		});

		users.onSnapshot({ includeMetadataChanges: true }, (doc) => {
			console.log('users', 'onSnapshot', 'options', '&', 'function');
		});
	}

	async init() {
		firebase()