Catch Packages

The Elastic APM agent for Metoer.js framework

The Elastic APM agent for Node.js with ability to read raw metrics.

Make sure to use try-catch to wrap up some dangerous actions!

Custom and extended rules for ESLint by @supfiger

ESLint plugin to highlight unawaited .catch() calls that contain throw statements

Wrapper for Express Route to catch async errors and pass them to next

ftry converts a promise or function call to a 2-tuple response. Inspired by golang style error handling without try/catch.

Wrap a function that may throw with a function that returns a Task

A functional try catch for javascript and typescript

If a function does not throw, return the function return value; otherwise, return `y`.

Wrap a function in a try/catch block.

Wrap `require` in a try/catch block.

If a function does not throw, return the function return value; otherwise, return the return value of a second function.

Parse a string as JSON.

If a function does not return an error, invoke a callback with the function result; otherwise, invoke a callback with a value `y`.

If a function does not return an error, invoke a callback with the function result; otherwise, invoke a second function.

CLI app entrypoint function runner

The official Elastic APM agent for Node.js

JavaScript utility that provides a consistent, clean return from promises. Particularly helpful when using await/async.

Create errors that can be both thrown and returned. Make error handling easier for both JavaScript and TypeScript.