errs

Documentation

Index

• Variables
• func MultiError(errors ...error) cli.MultiError
• func NewErrorExitError(message string, err error) error
• func NewExitError(message string) error
• func NewNotFound(name string) error
• func NewUsageExitError(message string, ctx *cli.Context) error
• func ToError(err error) error

Variables

var ErrAbort = NewExitError("Aborted.")

ErrAbort represents a situation where a user has been asked to perform an action but they've decided to abort.

var ErrTerminalRequired = NewExitError("This action must be performed in an attached terminal or all arguments must be passed.")

ErrTerminalRequired represents a situation where a connected terminal is required to perform the action.

Functions

func MultiError

func MultiError(errors ...error) cli.MultiError

MultiError loops over all given errors unpacks them and then creates a new MultiError for non-nil entries.

func NewErrorExitError

func NewErrorExitError(message string, err error) error

NewErrorExitError creates an ExitError with an appended error message

func NewExitError

func NewExitError(message string) error

NewExitError creates an ExitError with -1

func NewNotFound

func NewNotFound(name string) error

NewNotFound returns an error representing a NotFound error

func NewUsageExitError

func NewUsageExitError(message string, ctx *cli.Context) error

NewUsageExitError creates an ExitError with appended usage text

func ToError

func ToError(err error) error

ToError converts the given error into a cli.ExitError