multierr

package module

v0.0.0-...-550fe7b Latest Latest Go to latest Published: Jul 10, 2023 License: MIT Imports: 3 Imported by: 1

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MultiError combines several errors into one.

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const DefSep = "; "

DefSep is a separator for error messages.

This section is empty.

func New(arr []error) error

New creates a new MultiError.

func NewFrom(ch <-chan error) error

NewFrom creates a new MultiError from the channel, waits while the last one will be closed.

type MultiError struct {
	Sep string
	// contains filtered or unexported fields
}

MultiError designed to combine several errors into one. Uses Sep to separate one error message from another.

func (e *MultiError) Error() string

func (e *MultiError) Get(i int) error

Get returns the i-th error.

func (e *MultiError) Len() int

Len returns the number of errors.

func (e *MultiError) Similar(err *MultiError) bool

Similar checks if two MultiErrors are similar. Two MultiErrors are considered similar if they contain the same errors, even in a different order.