fix(deps): update dependency @google-cloud/datastore to v3

README.md

@@ -10,8 +10,9 @@ $ npm install google-cloud-kvstore
 ## Example
 ```js
 const {KVStore} = require('google-cloud-kvstore');
-const datastore = require('@google-cloud/datastore')(/*...*/);
+const {Datastore} = require('@google-cloud/datastore');
 
+const datastore = new Datastore();
 const store = new KVStore(datastore);
 
 // Set an item.

package.json

@@ -34,7 +34,7 @@
   "license": "MIT",
   "devDependencies": {
     "@compodoc/compodoc": "^1.1.7",
-    "@google-cloud/datastore": "^2.0.0",
+    "@google-cloud/datastore": "^3.0.0",
     "@types/mocha": "^5.2.5",
     "@types/node": "^10.5.6",
     "codecov": "^3.0.4",

samples/package.json

@@ -14,7 +14,7 @@
     "test": "mocha system-test --timeout 10000"
   },
   "dependencies": {
-    "@google-cloud/datastore": "^2.0.0",
+    "@google-cloud/datastore": "^3.0.0",
     "google-cloud-kvstore": "^5.0.0"
   },
   "devDependencies": {

samples/quickstart.js

@@ -6,7 +6,9 @@
  */
 
 const {KVStore} = require('google-cloud-kvstore');
-const datastore = require('@google-cloud/datastore')();
+const {Datastore} = require('@google-cloud/datastore');
+
+const datastore = new Datastore();
 
 /**
  * Create the store

system-test/system.ts

@@ -7,8 +7,9 @@
 
 import * as assert from 'assert';
 import {KVStore} from '../src';
-const datastore = require('@google-cloud/datastore')();
+const {Datastore} = require('@google-cloud/datastore');
 
+const datastore = new Datastore();
 const key = 'todos';
 const value = ['eat', 'sleep', 'repeat'];
 const store = new KVStore(datastore);