Example tweaks

Author: richarddavison

example/clear-ddb-table.mjs

@@ -33,15 +33,13 @@ function extractRegionAndTableName(arn) {
     parts[5].startsWith("table/")
   ) {
     const region = parts[3];
-    const tableName = parts[5].substring(6); // Remove "table/" prefix
+    const tableName = parts[5].substring(6);
     return { region, tableName };
   } else {
-    return null; // Return null if ARN format is not recognized
+    return null;
   }
 }
 
-//import { setTimeout } from "os";
-
 const sleep = (time) => new Promise((resolve) => setTimeout(resolve, time));
 
 class AsyncProcessor {

example/infrastructure/package.json

@@ -16,8 +16,5 @@
     "esbuild": "0.20.0",
     "ts-node": "10.9.2",
     "typescript": "5.3.3"
-  },
-  "dependencies": {
-    "aws-sdk": "2.1548.0"
   }
 }

example/infrastructure/src/index.ts

@@ -137,7 +137,7 @@ const main = async () => {
       TABLE_NAME: table.tableName,
       BUCKET_NAME: bucket.bucketName,
     },
-    runtime: aws_lambda.Runtime.NODEJS_18_X,
+    runtime: aws_lambda.Runtime.NODEJS_20_X,
     memorySize: 128,
     timeout: Duration.seconds(60),
     handler: "index.handler",
@@ -156,7 +156,8 @@ const main = async () => {
     code: aws_lambda.Code.fromAsset("../../llrt-lambda-arm64.zip"),
     compatibleRuntimes: [
       aws_lambda.Runtime.NODEJS_16_X,
-      aws_lambda.Runtime.NODEJS_18_X,
+      aws_lambda.Runtime.NODEJS_20_X,
+      aws_lambda.Runtime.NODEJS_20_X,
       aws_lambda.Runtime.NODEJS_LATEST,
       aws_lambda.Runtime.PROVIDED_AL2,
     ],