Switch to let/const (#194)

packages/google-cloud-vision/smoke-test/image_annotator_smoke_test.js

@@ -18,30 +18,30 @@ describe('ImageAnnotatorSmokeTest', () => {
   it('successfully makes a call to the service', done => {
     const vision = require('../src');
 
-    var client = new vision.v1p3beta1.ImageAnnotatorClient({
+    const client = new vision.v1p3beta1.ImageAnnotatorClient({
       // optional auth parameters.
     });
 
-    var gcsImageUri = 'gs://gapic-toolkit/President_Barack_Obama.jpg';
-    var source = {
+    const gcsImageUri = 'gs://gapic-toolkit/President_Barack_Obama.jpg';
+    const source = {
       gcsImageUri: gcsImageUri,
     };
-    var image = {
+    const image = {
       source: source,
     };
-    var type = 'FACE_DETECTION';
-    var featuresElement = {
+    const type = 'FACE_DETECTION';
+    const featuresElement = {
       type: type,
     };
-    var features = [featuresElement];
-    var requestsElement = {
+    const features = [featuresElement];
+    const requestsElement = {
       image: image,
       features: features,
     };
-    var requests = [requestsElement];
+    const requests = [requestsElement];
     client.batchAnnotateImages({requests: requests})
       .then(responses => {
-        var response = responses[0];
+        const response = responses[0];
         console.log(response);
       })
       .then(done)

packages/google-cloud-vision/src/v1/doc/google/cloud/vision/v1/doc_geometry.js

@@ -29,7 +29,7 @@
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.Vertex definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/geometry.proto}
  */
-var Vertex = {
+const Vertex = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -48,7 +48,7 @@ var Vertex = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.NormalizedVertex definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/geometry.proto}
  */
-var NormalizedVertex = {
+const NormalizedVertex = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -69,7 +69,7 @@ var NormalizedVertex = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.BoundingPoly definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/geometry.proto}
  */
-var BoundingPoly = {
+const BoundingPoly = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -91,6 +91,6 @@ var BoundingPoly = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.Position definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/geometry.proto}
  */
-var Position = {
+const Position = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };

packages/google-cloud-vision/src/v1/doc/google/cloud/vision/v1/doc_image_annotator.js

@@ -38,7 +38,7 @@
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.Feature definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var Feature = {
+const Feature = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 
   /**
@@ -150,7 +150,7 @@ var Feature = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.ImageSource definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var ImageSource = {
+const ImageSource = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -173,7 +173,7 @@ var ImageSource = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.Image definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var Image = {
+const Image = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -265,7 +265,7 @@ var Image = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.FaceAnnotation definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var FaceAnnotation = {
+const FaceAnnotation = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 
   /**
@@ -489,7 +489,7 @@ var FaceAnnotation = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.LocationInfo definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var LocationInfo = {
+const LocationInfo = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -509,7 +509,7 @@ var LocationInfo = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.Property definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var Property = {
+const Property = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -570,7 +570,7 @@ var Property = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.EntityAnnotation definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var EntityAnnotation = {
+const EntityAnnotation = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -600,7 +600,7 @@ var EntityAnnotation = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.LocalizedObjectAnnotation definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var LocalizedObjectAnnotation = {
+const LocalizedObjectAnnotation = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -645,7 +645,7 @@ var LocalizedObjectAnnotation = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.SafeSearchAnnotation definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var SafeSearchAnnotation = {
+const SafeSearchAnnotation = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -666,7 +666,7 @@ var SafeSearchAnnotation = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.LatLongRect definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var LatLongRect = {
+const LatLongRect = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -690,7 +690,7 @@ var LatLongRect = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.ColorInfo definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var ColorInfo = {
+const ColorInfo = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -706,7 +706,7 @@ var ColorInfo = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.DominantColorsAnnotation definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var DominantColorsAnnotation = {
+const DominantColorsAnnotation = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -722,7 +722,7 @@ var DominantColorsAnnotation = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.ImageProperties definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var ImageProperties = {
+const ImageProperties = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -746,7 +746,7 @@ var ImageProperties = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.CropHint definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var CropHint = {
+const CropHint = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -762,7 +762,7 @@ var CropHint = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.CropHintsAnnotation definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var CropHintsAnnotation = {
+const CropHintsAnnotation = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -781,7 +781,7 @@ var CropHintsAnnotation = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.CropHintsParams definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var CropHintsParams = {
+const CropHintsParams = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -795,7 +795,7 @@ var CropHintsParams = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.WebDetectionParams definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var WebDetectionParams = {
+const WebDetectionParams = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -831,7 +831,7 @@ var WebDetectionParams = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.ImageContext definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var ImageContext = {
+const ImageContext = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -858,7 +858,7 @@ var ImageContext = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.AnnotateImageRequest definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var AnnotateImageRequest = {
+const AnnotateImageRequest = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -877,7 +877,7 @@ var AnnotateImageRequest = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.ImageAnnotationContext definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var ImageAnnotationContext = {
+const ImageAnnotationContext = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -960,7 +960,7 @@ var ImageAnnotationContext = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.AnnotateImageResponse definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var AnnotateImageResponse = {
+const AnnotateImageResponse = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -982,7 +982,7 @@ var AnnotateImageResponse = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.AnnotateFileResponse definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var AnnotateFileResponse = {
+const AnnotateFileResponse = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -998,7 +998,7 @@ var AnnotateFileResponse = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.BatchAnnotateImagesRequest definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var BatchAnnotateImagesRequest = {
+const BatchAnnotateImagesRequest = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -1014,7 +1014,7 @@ var BatchAnnotateImagesRequest = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.BatchAnnotateImagesResponse definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var BatchAnnotateImagesResponse = {
+const BatchAnnotateImagesResponse = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -1045,7 +1045,7 @@ var BatchAnnotateImagesResponse = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.AsyncAnnotateFileRequest definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var AsyncAnnotateFileRequest = {
+const AsyncAnnotateFileRequest = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -1061,7 +1061,7 @@ var AsyncAnnotateFileRequest = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.AsyncAnnotateFileResponse definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var AsyncAnnotateFileResponse = {
+const AsyncAnnotateFileResponse = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -1078,7 +1078,7 @@ var AsyncAnnotateFileResponse = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.AsyncBatchAnnotateFilesRequest definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var AsyncBatchAnnotateFilesRequest = {
+const AsyncBatchAnnotateFilesRequest = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -1095,7 +1095,7 @@ var AsyncBatchAnnotateFilesRequest = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.AsyncBatchAnnotateFilesResponse definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var AsyncBatchAnnotateFilesResponse = {
+const AsyncBatchAnnotateFilesResponse = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -1115,7 +1115,7 @@ var AsyncBatchAnnotateFilesResponse = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.InputConfig definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var InputConfig = {
+const InputConfig = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -1144,7 +1144,7 @@ var InputConfig = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.OutputConfig definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var OutputConfig = {
+const OutputConfig = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -1159,7 +1159,7 @@ var OutputConfig = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.GcsSource definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var GcsSource = {
+const GcsSource = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -1187,7 +1187,7 @@ var GcsSource = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.GcsDestination definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var GcsDestination = {
+const GcsDestination = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 };
 
@@ -1213,7 +1213,7 @@ var GcsDestination = {
  * @memberof google.cloud.vision.v1
  * @see [google.cloud.vision.v1.OperationMetadata definition in proto format]{@link https://github.com/googleapis/googleapis/blob/master/google/cloud/vision/v1/image_annotator.proto}
  */
-var OperationMetadata = {
+const OperationMetadata = {
   // This is for documentation. Actual contents will be loaded by gRPC.
 
   /**
@@ -1258,7 +1258,7 @@ var OperationMetadata = {
  * @enum {number}
  * @memberof google.cloud.vision.v1
  */
-var Likelihood = {
+const Likelihood = {
 
   /**
    * Unknown likelihood.