safe error handling in production

Declarative, functional CLI argument/options parser, app framework, arg value coercions, multi/sub-commands, usage generation, error handling etc.

Shared error handling middleware for SportsOS backend services

Go inspired error handling for asynchronous functions.

Express error-handling middleware for Erris.

Type-safe DOM manipulation with explicit, composable error handling.

Unified error handling for command line interfaces

A pragmatic library for sequential async operations with first-class error handling.

A lightweight TypeScript-first error handling middleware for Express 5.

Production-ready HTTP client for bulk operations with connection pooling, exponential backoff, streaming, and comprehensive error handling

ASC HTTP client — envelope wrapper, interceptors, error handling

Error handling friendly for async/await in ts and js

Structured logging and error handling for NestJS, with single-line logfmt output for Grafana Loki.

Shared utilities for StackFactor AI agent services — LangChain helpers, structured logging, error handling, and constants.

try/catch wrapper for easy error handling in js

Enterprise-grade utilities for production JavaScript applications with comprehensive validation, error handling, and cross-environment compatibility.

Fully typed TypeScript client for the BoardGameGeek XMLv2 API with error handling and pagination support

Error handling routes for use in Artsy's web apps.

Simplify error handling in JavaScript with a lightweight utility that organizes results and errors for both synchronous and asynchronous operations.

A browser-compatible file system module based on OPFS, inspired by Deno fs APIs. Supports async/sync operations, streaming zip/unzip, and Result-based error handling.