env

func Bool(key string) (bool, error)

func BoolDefault(key string, def bool) bool

func BytesB64(key string) ([]byte, error)

func BytesB64Default(key string, def []byte) []byte

func BytesHex(key string) ([]byte, error)

func BytesHexDefault(key string, def []byte) []byte

func Dur(key string) (time.Duration, error)

func DurDefault(key string, def time.Duration) time.Duration

func Int(key string) (int, error)

func IntDefault(key string, def int) int

func MustBool(key string) bool

func MustBytesB64(key string) []byte

func MustBytesHex(key string) []byte

func MustDur(key string) time.Duration

func MustInt(key string) int

func MustStr(key string) string

func New(filenames ...string) error

func Str(key string) (string, error)

func StrDefault(key, def string) string