@google-cloud/datastore

<caption>Install the client library with <a
href="https://www.npmjs.com/">npm</a>:</caption> npm install --save

Import the client library

const {Datastore} = require('@google-cloud/datastore');

<caption>Create a client that uses <a
href="https://cloud.google.com/docs/authentication/production#providing_credentials_to_your_application">Application
Default Credentials (ADC)</a>:</caption> const datastore = new Datastore();

<caption>Create a client with <a
href="https://cloud.google.com/docs/authentication/production#obtaining_and_providing_service_account_credentials_manually">explicit
credentials</a>:</caption> const datastore = new Datastore({ projectId:
'your-project-id', keyFilename: '/path/to/keyfile.json'
});

include:samples/quickstart.js

region_tag:datastore_quickstart
Full quickstart example: