errorutil

Documentation

Overview

Package errorutil provides utilities for errors

Index

• type Aggregate
  • func NewAggregate(errlist ...error) Aggregate

Types

type Aggregate

type Aggregate interface {
	error
	Errors() []error
	Strings() []string
}

Aggregate represents an object that contains multiple errors, but does not necessarily have singular semantic meaning.

func NewAggregate

func NewAggregate(errlist ...error) Aggregate

NewAggregate converts a slice of errors into an Aggregate interface, which is itself an implementation of the error interface. If the slice is empty, this returns nil. It will check if any of the element of input error list is nil, to avoid nil pointer panic when call Error().