Question

我正在尝试执行firebase firestore的入门指南，复制了所有内容：https://firebase.google.com/docs/firestore/quickstart?authuser=0。但不断收到Failed to load in chrome的错误。谁知道我做错了什么？非常感谢。

<!DOCTYPE html>
    <html lang="en">
    <head>
      <meta charset="UTF-8">
      <meta name="viewport" content="width=device-width, initial-scale=1.0">
      <meta http-equiv="X-UA-Compatible" content="ie=edge">
      <title>firebase</title>
      <script src="https://www.gstatic.com/firebasejs/4.12.0/firebase.js"></script>
      <script src="https://www.gstatic.com/firebasejs/4.12.0/firebase-firestore.js"></script>
    </head>
    <body>
      <script>
        // Initialize Firebase
        var config = {
          apiKey: "AIzaSyB__YWuIm8QjQdFLvZ1qv6P5-yVkYv7I9g",
          authDomain: "fireapp-b79d6.firebaseapp.com",
          databaseURL: "https://fireapp-b79d6.firebaseio.com",
          projectId: "fireapp-b79d6",
          storageBucket: "fireapp-b79d6.appspot.com",
          messagingSenderId: "1050532546787"
        };
        firebase.initializeApp(config);
        var db = firebase.firestore();
        db.collection("users").add({
          first: "Ada",
          last: "Lovelace",
          born: 1815
        })
        .then(function(docRef) {
            console.log("Document written with ID: ", docRef.id);
        })
        .catch(function(error) {
            console.error("Error adding document: ", error);
        });
      </script>
    </body>
    </html>

Answer 1

你如何运行你的代码？如果我建议您使用firebase CLI运行firebase serve命令来为项目提供服务。（命令行界面。）如果您不熟悉firebase CLI，请使用安装firebase CLI并为项目提供服务的链接。 firebase.google.com/docs/cli，当您使用firebase cli时，您的项目将在以下位置投放：http://localhost:5000/

firebase cloud firestore get started无法加载错误

1 个答案: