env

Documentation

Index

• func Duration(name string, value time.Duration) time.Duration
• func Int(name string, value int) int
• func String(name string, value string) string

Functions

func Duration

func Duration(name string, value time.Duration) time.Duration

Duration returns the value of the environment variable "name" as a time.Duration where the value of the environment variable is parsed as a duration string as defined in the Go stdlib time documentation. e.g. 5m30s. If name is not set, it returns value. Ref: https://golang.org/pkg/time/#ParseDuration

func Int

func Int(name string, value int) int

Int returns the value of the environment variable "name" as an int. If name is not set, it returns value.

func String

func String(name string, value string) string

String returns the value of the environment variable "name". If name is not set, it returns value.