errs

package

v0.7.0 Latest Latest Go to latest Published: Jan 14, 2016 License: MIT Imports: 2 Imported by: 0

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Valid go.mod file

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func Fatal(err error)

Fatal logs the error and exists the program with os.Exit(1).

func Log(err error) error

Log just calls LogWith(err, log.V(log.Info)).

func LogError(task string, err error) error

LogError is a wrapper that calls Log(NewError(task, err)).

func LogErrorWithHint(task string, err error, hint string) error

LogErrorWithHint is a wrapper that calls Log(NewErrorWithHint(task, err, hint)).

func LogWith(err error, logger log.Logger) error

LogWith logs the given error using the given logger.

func RootCause(err error) error

RootCause returns the error deepest in the error chain.

type Err interface {
	error
	Task() string
	Err() error
	Hint() string
}

func NewError(task string, err error) Err

func NewErrorWithHint(task string, err error, hint string) Err