dotnev

func Bool ¶ added in v2.0.7

func Bool(name string, defVal ...bool) (val bool)

Bool get a bool value by key

func ClearLoaded ¶

func ClearLoaded()

ClearLoaded clear the previously set ENV value

func DontUpperEnvKey ¶

func DontUpperEnvKey()

DontUpperEnvKey don't change key to upper on set ENV

func Get ¶

func Get(name string, defVal ...string) (val string)

Get get os ENV value by name

func Int ¶

func Int(name string, defVal ...int) (val int)

Int get a int value by key

func Load ¶

func Load(dir string, filenames ...string) (err error)

Load parse .env file data to os ENV.

Usage:

dotenv.Load("./", ".env")

func LoadExists ¶

func LoadExists(dir string, filenames ...string) error

LoadExists only load on file exists

func LoadFromMap ¶

func LoadFromMap(kv map[string]string) (err error)

LoadFromMap load data from given string map

func LoadedData ¶

func LoadedData() map[string]string

LoadedData get all loaded data by dontenv