Try Packages

💣 Lints unhandled functions that might throw errors. For JavaScript/TypeScript eslint.

Java 8 Optionals for JS

Collection of error handling utilities for JavaScript and TypeScript.

Better error handling in TypeScript.

Catches errors, allows edits of them and throws errors again.

Async middleware to handle errors

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

try/catch without blocks

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

A yeoman generator for trying things with d3

A functional programming library for TypeScript, offering immutable data structures, expressive pattern matching, and powerful monadic types for safer and more concise code.

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.