JavaScript (v3): Remove eslint comments.

javascriptv3/README.md

@@ -54,10 +54,10 @@ You can run tests for a specific service, or for every service in this repositor
 If you run tests using the preceding commands, output will be stored in `unit_test.log` or `integration_test.log`. Errors are still logged to the console.
 
 ## Linting
-You can run ESLint to statically check for errors.
+You can run Biome to statically check for errors.
 
-To run ESLint, use the following command:
- `npm run ci-lint .`
+To run Biome, use the following command:
+ `npm run ci-lint`
 
 ## Docker image (Beta)
 
@@ -87,13 +87,9 @@ run the example and verify that it ran correctly.
 
 ## Configure Visual Studio Code (VS Code)
 
-### ESLint
+### Biome
 
-To configure ESLint in VS Code, add the following to `settings.json`:
-
-```
- "eslint.workingDirectories": ["javascriptv3/example_code/reactnative/ReactNativeApp", "javascriptv3"],
-```
+To configure Biome in VS Code, follow the instructions here: https://biomejs.dev/guides/getting-started/
 
 ## Additional resources
 

javascriptv3/example_code/.gitignore

@@ -64,9 +64,6 @@ jspm_packages/
 # Optional npm cache directory
 .npm
 
-# Optional eslint cache
-.eslintcache
-
 # Optional REPL history
 .node_repl_history
 

javascriptv3/example_code/cloudwatch-logs/tests/cloudwatch-query.unit.test.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 import { describe, it, vi, expect } from "vitest";
 import { CloudWatchQuery } from "../scenarios/large-query/cloud-watch-query.js";

javascriptv3/example_code/cloudwatch/actions/list-metrics.js

@@ -2,10 +2,13 @@
 // SPDX-License-Identifier: Apache-2.0
 
 // snippet-start:[javascript.v3.cloudwatch.actions.ListMetrics]
-import { ListMetricsCommand } from "@aws-sdk/client-cloudwatch";
+import {
+ CloudWatchServiceException,
+ ListMetricsCommand,
+} from "@aws-sdk/client-cloudwatch";
 import { client } from "../libs/client.js";
 
-export const main = () => {
+export const main = async () => {
  // Use the AWS console to see available namespaces and metric names. Custom metrics can also be created.
  // https://docs.aws.amazon.com/AmazonCloudWatch/latest/monitoring/viewing_metrics_with_cloudwatch.html
  const command = new ListMetricsCommand({
@@ -18,13 +21,23 @@ export const main = () => {
  Namespace: "AWS/Logs",
  });
 
- return client.send(command);
+ try {
+ const response = await client.send(command);
+ console.log(`Metrics count: ${response.Metrics?.length}`);
+ return response;
+ } catch (caught) {
+ if (caught instanceof CloudWatchServiceException) {
+ console.error(`Error from CloudWatch. ${caught.name}: ${caught.message}`);
+ } else {
+ throw caught;
+ }
+ }
 };
 // snippet-end:[javascript.v3.cloudwatch.actions.ListMetrics]
 
-// Call a function if this file was run directly. This allows the file
-// to be runnable without running on import.
-import { fileURLToPath } from "node:url";
-if (process.argv[1] === fileURLToPath(import.meta.url)) {
+// Call function if run directly
+import { isMain } from "@aws-doc-sdk-examples/lib/utils/util-node.js";
+
+if (isMain(import.meta.url)) {
  main();
 }

javascriptv3/example_code/cloudwatch/libs/cloudwatch-helper.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 import {
  DeleteAlarmsCommand,

javascriptv3/example_code/cloudwatch/tests/put-metric-data.integration.test.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 import { describe, it, expect } from "vitest";
 import { v4 as uuidv4 } from "uuid";

javascriptv3/example_code/codepipeline/MyCodePipelineFunction.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 // snippet-start:[codepipeline.javascript.MyCodePipelineFunction.complete]
 

javascriptv3/example_code/cognito-identity-provider/scenarios/cognito-developer-guide-react-example/frontend-client/src/confirmUserPage.tsx

@@ -9,7 +9,6 @@ import { confirmSignUp } from "./authService";
 const ConfirmUserPage = () => {
  const navigate = useNavigate();
  const location = useLocation();
- // eslint-disable-next-line
  const [email, setEmail] = useState(location.state?.email || "");
  const [confirmationCode, setConfirmationCode] = useState("");
 

javascriptv3/example_code/cognito-identity-provider/scenarios/cognito-developer-guide-react-example/frontend-client/src/homePage.tsx

@@ -3,7 +3,6 @@
 
 import { useNavigate } from "react-router-dom";
 
-/*eslint-disable*/
 function parseJwt(token) {
  const base64Url = token.split(".")[1];
  const base64 = base64Url.replace(/-/g, "+").replace(/_/g, "/");
@@ -40,7 +39,6 @@ const HomePage = () => {
  sessionStorage.clear();
  navigate("/login");
  };
- /*eslint-enable*/
 
  return (
  <div>

javascriptv3/example_code/cross-services/aurora-serverless-app/src/handlers/get-items-handler.ts

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 import type { Handler } from "src/types/handler.js";
 import { command as getAllItemsCommand } from "../statement-commands/get-all-items.js";

javascriptv3/example_code/cross-services/aurora-serverless-app/src/handlers/post-items-handler.ts

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 import { v4 as uuidv4 } from "uuid";
 import type { Handler } from "src/types/handler.js";

javascriptv3/example_code/cross-services/aurora-serverless-app/src/handlers/post-items-report-handler.ts

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 import { SendRawEmailCommand } from "@aws-sdk/client-ses";
 import { createMimeMessage, type TextFormat } from "mimetext";

javascriptv3/example_code/cross-services/aurora-serverless-app/src/handlers/put-items-archive-handler.ts

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 import type { Handler } from "src/types/handler.js";
 import { buildStatementCommand } from "../statement-commands/command-helper.js";

javascriptv3/example_code/cross-services/aurora-serverless-app/src/index.ts

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 import express from "express";
 import cors from "cors";

javascriptv3/example_code/cross-services/aurora-serverless-app/src/middleware/validate-db.ts

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 import type { RequestHandler } from "express";
 import { command as createTableCommand } from "../statement-commands/create-table.js";

javascriptv3/example_code/cross-services/aurora-serverless-app/tests/get-items-handler.unit.test.ts

@@ -8,9 +8,7 @@ import { getItemsHandler } from "../src/handlers/get-items-handler.js";
 describe("getItemsHandler", () => {
  it("should create a request handler that sends a response " +
  "with the result of the call to the SDK client", async () => {
- // eslint-disable-next-line
  const sendable = { send: async <R>() => ({ records: [] }) as R };
- // eslint-disable-next-line
  const handler = getItemsHandler.withClient({ rdsDataClient: sendable });
  const send: unknown = vi.fn();
 

javascriptv3/example_code/cross-services/aurora-serverless-app/tests/validate-db.unit.test.ts

@@ -11,7 +11,6 @@ describe("validate-db", () => {
  throw new Error(errorCodes.TABLE_NOT_FOUND);
  });
  const sendable: Sendable = { send };
- // eslint-disable-next-line
  const handler = validateDb.withClient({ rdsDataClient: sendable });
  await handler(
  {} as Request,
@@ -28,7 +27,6 @@ describe("validate-db", () => {
  const send = vi.fn(async () => {}) as Sendable["send"];
  const sendable: Sendable = { send };
  const next = vi.fn();
- // eslint-disable-next-line
  const handler = validateDb.withClient({ rdsDataClient: sendable });
 
  await handler(

javascriptv3/example_code/cross-services/aurora-serverless-app/watch.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 import { spawn } from "node:child_process";
 

javascriptv3/example_code/cross-services/lambda-api-gateway/src/helper-functions/lambda-function-setup.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 /*
 ABOUT THIS NODE.JS EXAMPLE: This example works with the AWS SDK for JavaScript version 3 (v3),

javascriptv3/example_code/cross-services/lambda-api-gateway/src/helper-functions/populate-table.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 /*
 ABOUT THIS NODE.JS EXAMPLE: This example works with the AWS SDK for JavaScript version 3 (v3),

javascriptv3/example_code/cross-services/lambda-api-gateway/src/libs/dynamoClient.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 /*
 ABOUT THIS NODE.JS EXAMPLE: This example works with the AWS SDK for JavaScript version 3 (v3),

javascriptv3/example_code/cross-services/lambda-api-gateway/src/libs/lambdaClient.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 /*
 ABOUT THIS NODE.JS EXAMPLE: This example works with the AWS SDK for JavaScript version 3 (v3),

javascriptv3/example_code/cross-services/lambda-api-gateway/src/libs/snsClient.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 /*
 ABOUT THIS NODE.JS EXAMPLE: This example works with the AWS SDK for JavaScript version 3 (v3),

javascriptv3/example_code/cross-services/lambda-api-gateway/src/mylamdbafunction.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 /*
 ABOUT THIS NODE.JS EXAMPLE: This example works with the AWS SDK for JavaScript version 3 (v3),

javascriptv3/example_code/cross-services/lambda-scheduled-events/src/helper-functions/lambda-function-setup.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 /*
 ABOUT THIS NODE.JS EXAMPLE: This example works with the AWS SDK for JavaScript version 3 (v3),

javascriptv3/example_code/cross-services/lambda-scheduled-events/src/helper-functions/populate-table.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 /*
 ABOUT THIS NODE.JS EXAMPLE: This example works with the AWS SDK for JavaScript version 3 (v3),

javascriptv3/example_code/cross-services/lambda-scheduled-events/src/libs/dynamoClient.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 /*
 ABOUT THIS NODE.JS EXAMPLE: This example works with the AWS SDK for JavaScript version 3 (v3),

javascriptv3/example_code/cross-services/lambda-scheduled-events/src/libs/lambdaClient.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 /*
 ABOUT THIS NODE.JS EXAMPLE: This example works with the AWS SDK for JavaScript version 3 (v3),

javascriptv3/example_code/cross-services/lambda-scheduled-events/src/libs/snsClient.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 /*
 ABOUT THIS NODE.JS EXAMPLE: This example works with the AWS SDK for JavaScript version 3 (v3),

javascriptv3/example_code/cross-services/lambda-scheduled-events/src/mylamdbafunction.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 /*
 ABOUT THIS NODE.JS EXAMPLE: This example works with the AWS SDK for JavaScript version 3 (v3),

javascriptv3/example_code/cross-services/lex-bot/src/index.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 /*
 ABOUT THIS NODE.JS EXAMPLE: This example works with the AWS SDK for JavaScript version 3 (v3),

javascriptv3/example_code/cross-services/textract-react/src/App.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 import React, { useState, useEffect } from "react";
 import { ImageLoader } from "./ImageLoader";

javascriptv3/example_code/cross-services/textract-react/src/ExplorerCard.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 import React, { useRef } from "react";
 import { ExplorerTree } from "./ExplorerTree";

javascriptv3/example_code/cross-services/textract-react/src/ExplorerTree.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 import React from "react";
 import { ColorMap, FilterMap } from "./Utils";

javascriptv3/example_code/cross-services/textract-react/src/ExtractButtons.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 import React, { useState } from "react";
 

javascriptv3/example_code/cross-services/textract-react/src/ImageDisplay.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 import React, { useRef, useLayoutEffect } from "react";
 import { ColorMap } from "./Utils";

javascriptv3/example_code/cross-services/textract-react/src/ImageLoader.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 import React, { useState } from "react";
 

javascriptv3/example_code/cross-services/textract-react/src/LoginCard.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 import React from "react";
 

javascriptv3/example_code/cross-services/textract-react/src/TextractModel.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 import {
  DetectDocumentTextCommand,

javascriptv3/example_code/cross-services/textract-react/src/__test__/App.test.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 // Unit tests for the App component.
 

javascriptv3/example_code/cross-services/textract-react/src/__test__/ExplorerCard.test.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 // Unit tests for the ExplorerCard component.
 

javascriptv3/example_code/cross-services/textract-react/src/__test__/ExplorerTree.test.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 // Unit tests for the ExplorerTree component.
 

javascriptv3/example_code/cross-services/textract-react/src/__test__/ExtractButtons.test.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 // Unit tests for the ExtractButtons component.
 

javascriptv3/example_code/cross-services/textract-react/src/__test__/ImageDisplay.test.js

@@ -1,6 +1,5 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-/* eslint-disable -- This file existed pre-eslint configuration. Fix the next time the file is touched. */
 
 // Unit tests for the ImageDisplay component.