What is @aws-sdk/middleware-recursion-detection?
@aws-sdk/middleware-recursion-detection is a middleware package for the AWS SDK for JavaScript. It helps in detecting and preventing recursive calls in AWS SDK clients, which can be useful in avoiding infinite loops and ensuring the stability of your application.
What are @aws-sdk/middleware-recursion-detection's main functionalities?
Recursion Detection Middleware
This feature allows you to add recursion detection middleware to an AWS SDK client. The middleware helps in detecting recursive calls and prevents potential infinite loops.
const { S3Client } = require('@aws-sdk/client-s3');
const { recursionDetectionMiddleware } = require('@aws-sdk/middleware-recursion-detection');
const client = new S3Client({});
client.middlewareStack.add(recursionDetectionMiddleware, {
step: 'initialize',
name: 'recursionDetectionMiddleware',
tags: ['RECURSION_DETECTION'],
});
// Now you can use the client with recursion detection enabled
client.send(new ListBucketsCommand({}));
Other packages similar to @aws-sdk/middleware-recursion-detection
loop-protection
loop-protection is a package that helps in detecting and preventing infinite loops in JavaScript code. Unlike @aws-sdk/middleware-recursion-detection, which is specific to AWS SDK clients, loop-protection can be used in any JavaScript code to ensure that loops do not run indefinitely.
infinite-loop-detector
infinite-loop-detector is another package designed to detect infinite loops in JavaScript code. It provides a way to monitor and stop loops that exceed a certain iteration count, making it more general-purpose compared to @aws-sdk/middleware-recursion-detection, which is tailored for AWS SDK clients.