JSPM

Get callsites from the V8 stack trace API

Get the path of the parent module

JS Object representation of a stack frame

Extract meaning from JS Errors

Elegant Console Wrapper

return list of CallSite objects from a captured stacktrace

Get the path of the caller function

Generate artificial backtrace by walking arguments.callee.caller chain

Framework-agnostic, micro-library for getting stack traces in all environments

Parses every stack trace into a nicely formatted array of hashes.

Get the callsite of the caller function

Turns partial code location into precise code location

Parses call stacks. Reads sources. Clean & filtered output. Sourcemaps. Node & browsers.

Extract meaning from JS Errors

The official Elastic APM agent for Node.js

Extract callsite objects from Error objects

Extensible TypeScript Logger for Node.js and Browser.

A Babel plugin which automatically makes stack traces source-map aware

Normalize exceptions/errors

Properly update an error's message

Axios plugin that provides better stack traces for axios errors

A native Node.js module that can capture JavaScript stack traces from main and worker threads, even with blocked event loops.

Error wrapping in Node.js

Reads a source file and extracts a sourcemap for consumption (inline or external)

Much better tracing of unhandled promise rejections in JavaScript

Enhance an error stacktrace with code excerpts and other goodies

Properly create error classes

Merge an error with its inner cause

Properly wrap an error's message

Properly update an error's stack

Logging. Colors. Terminals & browsers. Show call locations. Pretty prints objects, Errors, anything!

Convert errors to/from plain objects

Handle errors in a simple, stable, consistent way

📞 Get the location from where you're called from.

Create custom error classes

Define errors without frills, but with stack traces and instanceof support.

Atatus APM agent for Node.js

UMD __dirname and __filename browser shim

`modern-errors` plugin to handle errors in CLI modules

Ayamari helps you to create rich errors in a simple and consistent way.

Pinpoint node agent provided by NAVER

long stack traces for node.js

Fork of error-stack-parser with some not-yet-released changes

`modern-errors` plugin to clean stack traces

A lean, zero dependency library to provide a useful base for your project.

`modern-errors` plugin to create HTTP error responses

An array of node internals that can be cleaned up from stack traces

Create HTTP error responses

Tool for decrypting stack traces coming from the minified JS code

Easy access to the call stack, written in pure JavaScript

Error with more than just a message, stacktrace parsing.

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

A simple and easy JavaScript library for highlighting .NET stack traces

A library that fixes all your stack trace problems.

Standard Error Library for JavaScript/TypeScript projects (NodeJS & Browsers)

Meant to be used with [clean-stacktrace][] as mapper function. Makes absolute paths inside stack traces to relative paths.

Get stack info for a position in code.

Provides readable mapped stacktrace for failed tests to debug the them in your browser.

CoffeeScript stack trace converter

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

Plugin for `clean-stacktrace` lib. Parse each line to get additional info like `filename`, `column` and `line` of the error.

@reliverse/relinka is a modern, minimal logging library that actually feels right. It's not just pretty output — it's a system: smart formatting, file-safe logging, runtime config support, and a fatal mode built for developers who care about correctness.

Turn JavaScript stack traces into structured data.

Make a color-coded stack trace from an error

Efficient lightweight logger

Polyfill `error.cause`

Gets an object containing normalized stacktrace information across browsers.

Stacktrace parser for NodeJS written in Typescript with getting the code in which the error occurs.

Displays JS errors in browsers. Shows sources. Opens locations in VS Code. Framework agnostic.

Better usage for axios

`modern-errors` plugin to prettify errors.

Wrappers around established stack-parsing libraries

My friendly error base class - for Node/JavaScript.

React component for presenting exceptions in the browser

a wrapper around the `node` executable for better stacktraces with sourcemaps, sourcecode excerpts

Get the current stack trace as an array (V8 only).

A general base Error class that can be extended to create custom Error classes

humanized stack traces for the error class

Check native type of value and throw AssertionError if not okey. Clean stack traces. Simplicity. Built on [is-kindof][].

Emit and/or format raw stacktraces when errors are thrown

Friendly fork of stacktracey to fix bugs.

The official Atatus agent for Node.js

A Babel6 verion fork.A Babel plugin which automatically makes stack traces source-map aware

Get v8 stack traces as a detailed array of CallSite objects.

📝 Expressive TypeScript Logger for Node.js: Pretty errors, stack traces, code frames, and JSON output to attachable transports.

The Elastic APM agent for Metoer.js framework

The simplest possible callstack fetcher

Based of the official Elastic APM agent for Node.js v2.11.6

A Babel 6 plugin that automatically makes stack traces sourcemap aware. Requires V8.

Extensible TypeScript Logger for Node.js and Browser.

Stacktraces for compiled/minified scripts

The unofficial Opbeat client for Ionic

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

A lightweight toolkit to create and manage expressive, structured, and reusable error types. Perfect for APIs, services, and glitchy adventures

Magical Console Wrapper with Conventional💙Commits

When code dies, it deserves a proper autopsy. Stacktrace library with sourcemap support.

Unminify stacktraces with a souce map.

Express middleware to (automatically) render content and errors to content-type

Angular's `ErrorHandler` implementation for development environment

Pinpoint node agent provided by NAVER (Personalized version)

Long stack traces for Promise (Node 8 only)

Gets the caller function, file and line number in all browsers and server environments

Adds JavaScript symbols to lldb stack traces

Core library for Debugmate, providing essential utilities for debugging tools and plugins.

Get the callsite of the caller function

📝 Extensible TypeScript Logger for Node.js and Browser: Dependency free, Fully customizable, Pretty errors, stack traces, and JSON output to attachable transports.

Long stack traces for Promise (Node 8 only). Forked from long-promise.

Unminify stacktraces with a souce map.

App utility functions by Harald Rudell

Catch all JavaScript errors and post them to your server

logging made easy, useful and scalable

Decorate callsites with methods that return the sourcemapped file/line/column locations

stackframes

Pops frames off of your stack traces!

parse stacktrace with sourcemap

Behance Karma Stacktrace Transforms

A pocket-sized debugging dino that pecks away at every error and shows you exactly what went wrong and where—no more hunting through messy stack traces.

log with colors, show debug log when envVar VERBOSE is set, show stacktrace, also log with date info

Modern Java stack traces viewer for Angular

boils down `require( 'clarify' ); require( 'trace' ); Error.stackTraceLimit = Infinity` into `require( 'guy-trace' )`

Makes error handling beautiful in express

Log everything, everywhere

Library for getting stack traces in cross browser manner.

Adds a console.label() function that acts like console.log, except it automatically adds a label to each log with the name of the variable being logged

this.debugging = debug + callsites + derived namespacing

Easy access to the call stack, written in pure JavaScript

Simple logging library for Node.js and Browser

color coded console output and stack traces

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

Converts a stacktrace using a sourcemap.

Useful error stacks for development that include code highlighting.

Long stack traces for node.js

Track and visualize async objects created in your application with ease

JS Object representation of a stack frame

Deep stack traces plus active handles with cheese.

Unminify stacktraces with a souce map.

Maps JavaScript stack traces back to source using sourcemaps both in browsers and Node.

Simple error handling component for React v.16

Show rich stacktraces in express application

A minimalistic library that shows the caller's location in log messages, with an optional timestamp, log level.

A small tool for beautifying dev texts (stack traces, log outputs, JSONs)

costack gives you full stacktrace errors on promise based apps

Parse Java stack traces and transform them into comprehensive JS objects

Symbolicate JavaScript stack traces using source maps. Supports Chrome, Safari, and Firefox stack traces.

Get the file path of the caller function

Converts a stacktrace using a sourcemap.

Small script that takes a JS stack trace from a generated script and makes it point to the original source

Parses every stack trace into a nicely formatted array of hashes.

Provied a single callback that runs when browser throws any uncaught exception

Uncaught exception logging with stack traces for Backbone apps

The official zuQA APM agent for Node.js

代码回溯。指定文本的位置，格式化显示选定区域

catch errors of asynchronous functions with prior stacktrace

A function Call stack in node.js using JavaScriptStackTrace Api

Better Nodejs error is a small nodejs package to render errors in a better way to make it easy for you to identify errors and fix it fast.

Examine the calling code.

Debugging helpers.

Easy logging for node.js, with automatic file/line output

Extract meaning from JS Errors

The (un)official multiagent Opbeat agent for Node.js. Built over the official one

A utility for managing logs and debug process node.js

Minimal, powerful, and highly customizable error parser and manager for JavaScript! 🚀

Multi-level JS browser logger with accurate stack traces

Browser based error reporting client for Stackbin

Watches and logs V8 events using the internal programmatic debugger

The unofficial Elastic APM agent for Node.js and Tedious driver

simpler stacktraces

JS Object representation of a stack frame

JS Object representation of a stack frame

Stack traces for ember js apps.

Extensible TypeScript Logger for Node.js and Browser.

Turns partial code location into precise code location

A simple js package to analyze java exception stacktrace

Extensible TypeScript Logger for Node.js and Browser.

The unofficial Elastic APM agent for Node.js 15

Better stacktraces. Colors! Long stacktraces! File contents!

Get the path of the caller function

The official Elastic APM agent for Node.js

A CLI tool to map stack traces to source code.

Wraps calls in named function to have context in stacktrace

A simple and typed parser to extract meaningful data from NestJS-style stack traces.

Translate stacktraces from minified JS to readable format

The official Elastic APM agent for Node.js

Debug your code, not the Runtime

Multi-level JS browser logger with accurate stack traces

Process errors and normalize the output

The official Elastic APM agent for Node.js

> Parse, filter, and format JavaScript stack traces with plugins for browsers and Node.js.

Quickly and easily NodeJS module for save and report any logs.

Stop losing stack trace on Node event loop callbacks

Command-line interface to the [`source-map`](https://github.com/mozilla/source-map) module.

Extract meaning from JS Errors

A super simple ES6 class factory for extending Error

Extract meaning from JS Errors