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quickstart.js
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quickstart.js
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// Copyright 2017 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
'use strict';
// [START firestore_quickstart]
const {Firestore} = require('@google-cloud/firestore');
// Create a new client
const firestore = new Firestore();
async function quickstart() {
// Obtain a document reference.
const document = firestore.doc('posts/intro-to-firestore');
// Enter new data into the document.
await document.set({
title: 'Welcome to Firestore',
body: 'Hello World',
});
console.log('Entered new data into the document');
// Update an existing document.
await document.update({
body: 'My first Firestore app',
});
console.log('Updated an existing document');
// Read the document.
const doc = await document.get();
console.log('Read the document');
// Delete the document.
await document.delete();
console.log('Deleted the document');
}
quickstart();
// [END firestore_quickstart]