results

package

v0.3.0 Latest Latest Go to latest Published: Aug 31, 2023 License: MIT Imports: 1 Imported by: 0

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var (
	ErrResultNilError = errors.New("error is nil")
	ErrResultHasError = errors.New("result has error")
)

func Must[T any](value T, err error) T

type Result[T any] struct {
	// contains filtered or unexported fields
}

func Err[T any](err error) Result[T]

func From[T any](value T, err error) Result[T]

func Ok[T any](value T) Result[T]

func (r Result[T]) Err() error

func (r Result[T]) Get() T

func (r Result[T]) IsErr() bool

func (r Result[T]) IsOk() bool

func (r Result[T]) OrElse(other T) T

func (r Result[T]) OrEmpty() T

func (r Result[T]) Unpack() (T, error)