Err Packages

redirect console methods to streams

Easily ignore specific promise errors

Handling/creating hybrid errors. Hybrid middleware between callbacks and throws. Helpful util for modules that have hybrid APIs and want when they use promises, directly to throw the errors; when use callbacks to pass errors to first argument of this call

Automatically transform Mongoose validation error message(s) to a humanized and readable format

Wrapper around the assert module

A less-instrusive way of passing errors along in JavaScript / NodeJS.

Require module but with error handeling

Finds the correct place where the stack trace was started, not the place where error was thrown

Modify given `err` object to be more useful - adds `at`, `line`, `column`, `place` and `filename` properties and also cleans stack traces.

common error defines as JSON format

一个用于node环境的Error子类，提供更丰富的构造参数接口，更友好的code-frame提示，消息拼接等功能，详见Sample截图

This is a utility package to handle errors and unwanted results automatically. It is used to improve readability of code and simplify working with callbacks.

richer JavaScript errors

tape error events for t.fail(msg)

Create error instances with a code, status, etc.

Handle completion and errors with elegance! Support for streams, callbacks, promises, child processes, async/await and sync functions. A drop-in replacement for [async-done][] - pass 100% of its tests plus more

error reporting for js

Clean up error stack traces

strips chromium logs from a stream

Simple error message formatting.