refactor: drop dependency on lodash.merge and update links (#384)

packages/google-cloud-vision/package.json

@@ -45,7 +45,6 @@
     "@google-cloud/promisify": "^1.0.0",
     "google-gax": "^1.0.0",
     "is": "^3.2.1",
-    "lodash.merge": "^4.6.1",
     "protobufjs": "^6.8.6"
   },
   "devDependencies": {

packages/google-cloud-vision/src/v1/image_annotator_client.js

@@ -16,7 +16,6 @@
 
 const gapicConfig = require('./image_annotator_client_config.json');
 const gax = require('google-gax');
-const merge = require('lodash.merge');
 const path = require('path');
 const protobuf = require('protobufjs');
 
@@ -91,12 +90,9 @@ class ImageAnnotatorClient {
     }
 
     // Load the applicable protos.
-    const protos = merge(
-      {},
-      gaxGrpc.loadProto(
-        path.join(__dirname, '..', '..', 'protos'),
-        'google/cloud/vision/v1/image_annotator.proto'
-      )
+    const protos = gaxGrpc.loadProto(
+      path.join(__dirname, '..', '..', 'protos'),
+      ['google/cloud/vision/v1/image_annotator.proto']
     );
     let protoFilesRoot = new gax.GoogleProtoFilesRoot();
     protoFilesRoot = protobuf.loadSync(
@@ -248,7 +244,7 @@ class ImageAnnotatorClient {
    *   This object should have the same structure as [AnnotateImageRequest]{@link google.cloud.vision.v1.AnnotateImageRequest}
    * @param {Object} [options]
    *   Optional parameters. You can override the default settings for this call, e.g, timeout,
-   *   retries, paginations, etc. See [gax.CallOptions]{@link https://googleapis.github.io/gax-nodejs/global.html#CallOptions} for the details.
+   *   retries, paginations, etc. See [gax.CallOptions]{@link https://googleapis.github.io/gax-nodejs/interfaces/CallOptions.html} for the details.
    * @param {function(?Error, ?Object)} [callback]
    *   The function which will be called with the result of the API call.
    *
@@ -303,7 +299,7 @@ class ImageAnnotatorClient {
    *   This object should have the same structure as [AnnotateFileRequest]{@link google.cloud.vision.v1.AnnotateFileRequest}
    * @param {Object} [options]
    *   Optional parameters. You can override the default settings for this call, e.g, timeout,
-   *   retries, paginations, etc. See [gax.CallOptions]{@link https://googleapis.github.io/gax-nodejs/global.html#CallOptions} for the details.
+   *   retries, paginations, etc. See [gax.CallOptions]{@link https://googleapis.github.io/gax-nodejs/interfaces/CallOptions.html} for the details.
    * @param {function(?Error, ?Object)} [callback]
    *   The function which will be called with the result of the API call.
    *
@@ -363,13 +359,13 @@ class ImageAnnotatorClient {
    *   This object should have the same structure as [OutputConfig]{@link google.cloud.vision.v1.OutputConfig}
    * @param {Object} [options]
    *   Optional parameters. You can override the default settings for this call, e.g, timeout,
-   *   retries, paginations, etc. See [gax.CallOptions]{@link https://googleapis.github.io/gax-nodejs/global.html#CallOptions} for the details.
+   *   retries, paginations, etc. See [gax.CallOptions]{@link https://googleapis.github.io/gax-nodejs/interfaces/CallOptions.html} for the details.
    * @param {function(?Error, ?Object)} [callback]
    *   The function which will be called with the result of the API call.
    *
-   *   The second parameter to the callback is a [gax.Operation]{@link https://googleapis.github.io/gax-nodejs/Operation} object.
+   *   The second parameter to the callback is a [gax.Operation]{@link https://googleapis.github.io/gax-nodejs/classes/Operation.html} object.
    * @returns {Promise} - The promise which resolves to an array.
-   *   The first element of the array is a [gax.Operation]{@link https://googleapis.github.io/gax-nodejs/Operation} object.
+   *   The first element of the array is a [gax.Operation]{@link https://googleapis.github.io/gax-nodejs/classes/Operation.html} object.
    *   The promise has a method named "cancel" which cancels the ongoing API call.
    *
    * @example
@@ -479,13 +475,13 @@ class ImageAnnotatorClient {
    *   This object should have the same structure as [AsyncAnnotateFileRequest]{@link google.cloud.vision.v1.AsyncAnnotateFileRequest}
    * @param {Object} [options]
    *   Optional parameters. You can override the default settings for this call, e.g, timeout,
-   *   retries, paginations, etc. See [gax.CallOptions]{@link https://googleapis.github.io/gax-nodejs/global.html#CallOptions} for the details.
+   *   retries, paginations, etc. See [gax.CallOptions]{@link https://googleapis.github.io/gax-nodejs/interfaces/CallOptions.html} for the details.
    * @param {function(?Error, ?Object)} [callback]
    *   The function which will be called with the result of the API call.
    *
-   *   The second parameter to the callback is a [gax.Operation]{@link https://googleapis.github.io/gax-nodejs/Operation} object.
+   *   The second parameter to the callback is a [gax.Operation]{@link https://googleapis.github.io/gax-nodejs/classes/Operation.html} object.
    * @returns {Promise} - The promise which resolves to an array.
-   *   The first element of the array is a [gax.Operation]{@link https://googleapis.github.io/gax-nodejs/Operation} object.
+   *   The first element of the array is a [gax.Operation]{@link https://googleapis.github.io/gax-nodejs/classes/Operation.html} object.
    *   The promise has a method named "cancel" which cancels the ongoing API call.
    *
    * @example