Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security Policy
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

config

package

Go to main page

Versions in this module

v1

v1.6.1

Jul 26, 2022

v1.6.0

Jul 24, 2022

v1.5.0

Jul 21, 2022

Changes in this version

+ func GetIntSlice(key string) []int

+ func GetSizeInBytes(key string) uint

+ func GetString(key string) string

+ func GetStringMap(key string) map[string]interface

+ func GetStringMapString(key string) map[string]string

+ func GetStringMapStringSlice(key string) map[string][]string

+ func GetStringSlice(key string) []string

+ func GetUint(key string) uint

+ func GetUint32(key string) uint32

+ func GetUint64(key string) uint64

+ func Load(path string) error

+ func Watch()

v1.4.0

Jul 21, 2022

Changes in this version

+ func File(name string) *config

+ func Get(key string) string

+ func GetBool(key string) bool

+ func GetDuration(key string) time.Duration

+ func GetEnvString(key string, defaultValue string) string

+ func GetFloat64(key string) float64

+ func GetInt(key string) int

+ func GetInt32(key string) int32

+ func GetInt32s(key string) (s []int32, err error)

+ func GetInt64(key string) int64

+ func GetInt64s(key string) (s []int64, err error)

+ func GetStrings(key string) (s []string)

+ func GetTime(key string, args ...string) time.Time

+ func Set(key string, value interface{})

+ func Sub(key string) (*viper.Viper, error)

+ type ConfigOption func(*config)

v1.3.1

Jul 21, 2022

v1.3.0

Jul 20, 2022

v1.2.2

Jul 20, 2022

v1.2.1

Jul 19, 2022

Changes in this version

+ var ErrNotFound = errors.New("key not found")

+ type Config interface

+ Close func() error

+ Load func() error

+ Scan func(v interface{}) error

+ Value func(key string) Value

+ Watch func(key string, o Observer) error

+ func New(opts ...Option) Config

+ type Decoder func(*KeyValue, map[string]interface{}) error

+ type KeyValue struct

+ Format string

+ Key string

+ Value []byte

+ type Observer func(string, Value)

+ type Option func(*options)

+ func WithDecoder(d Decoder) Option

+ func WithLogger(l log.Logger) Option

+ func WithResolver(r Resolver) Option

+ func WithSource(s ...Source) Option

+ type Reader interface

+ Merge func(...*KeyValue) error

+ Resolve func() error

+ Source func() ([]byte, error)

+ Value func(string) (Value, bool)

+ type Resolver func(map[string]interface{}) error

+ type Source interface

+ Load func() ([]*KeyValue, error)

+ Watch func() (Watcher, error)

+ type Value interface

+ Bool func() (bool, error)

+ Duration func() (time.Duration, error)

+ Float func() (float64, error)

+ Int func() (int64, error)

+ Load func() interface{}

+ Map func() (map[string]Value, error)

+ Scan func(interface{}) error

+ Slice func() ([]Value, error)

+ Store func(interface{})

+ String func() (string, error)

+ type Watcher interface

+ Next func() ([]*KeyValue, error)

+ Stop func() error