multierror

Go package for encapsulating multiple errors

Wrapper for handling zero or more errors

Combine Errors in Go

Golang Errors Package

A sophisticated, configurable error wrapper for Go applications that provides: Stack trace capture Error wrapping with context, Metadata attachment, Logger integration, Compatibility with Go 1.13+ error chains, Rich error information for debugging, Thread-safe operations.

Instead of this library use: https://github.com/uber-go/multierr