firebase cloud flutter code example

Example 1: cloud firestore docs for flutter

import 'package:cloud_firestore/cloud_firestore.dart';

Example 2: cloud firestore docs for flutter

final databaseReference = Firestore.instance;

Example 3: firebase cloud function flutter

<head>
  <link href="/your-path-to-fontawesome/css/all.css" rel="stylesheet"> <!--load all styles -->
</head>
<body>
  <i class="fas fa-user"></i> <!-- uses solid style -->
  <i class="far fa-user"></i> <!-- uses regular style -->
  <i class="fal fa-user"></i> <!-- uses light style -->
  <!--brand icon-->
  <i class="fab fa-github-square"></i> <!-- uses brands style -->
</body>