JSPM

Make unhandled promise rejections fail loudly instead of the default silent fail

Make unhandled promise rejections fail hard right away instead of the default silent fail

Crash or abort if you get an unhandledRejection or multipleResolves

Much better tracing of unhandled promise rejections in JavaScript

Catch unhandled errors and promise rejections in your Electron app

Module for handle uncaught errors and promises rejections

Manage un-handled rejections or un-caught exceptions

Make a Promise rejection unless the currently installed npm CLI satisfies the required version

Re-throw unhandled promise rejections in the next turn, so other listeners get a chance to also run.

Log the value/error of a promise

A minimal way to test rejections.

Throw unhandled Promise rejections

Promisify sync, async or generator function, using [relike][]. Kind of promisify, but lower level. Full compatibility with [co][]4 and passing 100% of its tests.

Pool of unhandled rejection handlers.

Handle promise rejection like resolved

Utility to fire-and-forget a promise

A handy library for creating custom error constructors that work across async boundaries in Node.js.

Promise rejections helpers

Direct access to unhandled rejections

Notify about warnings, unhandled exceptions and rejections in telegram channel

Make promises that can be rejected *and* unhandled

Defer rejection explicitly until a catch handler is attached.

unhandled-rejection-promise

Tools for type-safe handling of expected failure conditions through standard control flow

Library that implements a crash early, crash hard approach to handling unexpected failure conditions

Emit unhandledRejection when a Promise rejection is concealed by Promise.race()