feat!: drop node8 support, support for async iterators (#364)

BREAKING CHANGE: The library now supports Node.js v10+. The last version to support Node.js v8 is tagged legacy-8 on npm.

packages/google-cloud-automl/.eslintrc.json

@@ -0,0 +1,3 @@
+{
+  "extends": "./node_modules/gts"
+}

packages/google-cloud-automl/.prettierrc.js

@@ -0,0 +1,17 @@
+// Copyright 2020 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.
+
+module.exports = {
+  ...require('gts/.prettierrc.json')
+}

packages/google-cloud-automl/package.json

@@ -5,7 +5,7 @@
   "license": "Apache-2.0",
   "author": "Google LLC",
   "engines": {
-    "node": ">=8.10.0"
+    "node": ">=10"
   },
   "repository": "googleapis/nodejs-automl",
   "main": "build/src/index.js",
@@ -42,30 +42,32 @@
     "prepare": "npm run compile"
   },
   "dependencies": {
-    "google-gax": "^1.14.2"
+    "google-gax": "^2.0.1"
   },
   "devDependencies": {
     "@types/mocha": "^7.0.2",
     "@types/node": "^13.7.7",
-    "gts": "^1.1.2",
-    "null-loader": "^3.0.0",
-    "pack-n-play": "^1.0.0-2",
-    "power-assert": "^1.6.1",
-    "ts-loader": "^6.2.1",
-    "typescript": "^3.7.0",
-    "webpack": "^4.42.0",
-    "webpack-cli": "^3.3.11",
+    "@types/sinon": "^9.0.0",
     "c8": "^7.1.0",
     "codecov": "^3.6.5",
     "eslint": "^6.8.0",
     "eslint-config-prettier": "^6.10.0",
     "eslint-plugin-node": "^11.0.0",
     "eslint-plugin-prettier": "^3.1.2",
+    "gts": "2.0.0-alpha.9",
     "jsdoc": "^3.6.3",
     "jsdoc-fresh": "^1.0.2",
     "jsdoc-region-tag": "^1.0.4",
     "linkinator": "^2.0.3",
     "mocha": "^7.1.0",
-    "prettier": "^1.19.1"
+    "null-loader": "^3.0.0",
+    "pack-n-play": "^1.0.0-2",
+    "power-assert": "^1.6.1",
+    "prettier": "^1.19.1",
+    "sinon": "^9.0.1",
+    "ts-loader": "^6.2.1",
+    "typescript": "^3.8.3",
+    "webpack": "^4.42.0",
+    "webpack-cli": "^3.3.11"
   }
 }

packages/google-cloud-automl/samples/quickstart.js

@@ -60,7 +60,7 @@ async function main(
     payload: payload,
     params: params,
   });
-  console.log(`Prediction results:`);
+  console.log('Prediction results:');
   response.payload.forEach(result => {
     console.log(`Predicted class name: ${result.displayName}`);
     console.log(`Predicted class score: ${result.classification.score}`);