errorz

Documentation

Index

• Variables
• func MapDBErr(err error) error
• type InvalidInput
  • func (e InvalidInput) Error() string
  • func (e InvalidInput) Unwrap() []error
• type Keyed
  • func (k Keyed) Error() string
  • func (k Keyed) Unwrap() error

Variables

var (
	ErrNotFound           = errors.New("not found")
	ErrConstraintViolated = errors.New("constraint violated")
)

Functions

func MapDBErr

func MapDBErr(err error) error

MapDBErr maps database errors to appropriate errorz errors. If err is nil, MapDBErr returns nil.

Types

type InvalidInput

type InvalidInput []error

InvalidInput signals that a provided input is invalid due to the wrapped errors.

func (InvalidInput) Error

func (e InvalidInput) Error() string

func (InvalidInput) Unwrap

func (e InvalidInput) Unwrap() []error

type Keyed

type Keyed struct {
	Key string
	Err error
}

func (Keyed) Error

func (k Keyed) Error() string

func (Keyed) Unwrap

func (k Keyed) Unwrap() error