env

Documentation

Overview

Package env includes methods to make retrieving environment variables more predictable.

Index

• func GetenvE(key string) (value string, err error)
• func GetenvRequired(key string) string

Functions

func GetenvE

func GetenvE(key string) (value string, err error)

GetenvE returns an error if the value is zero length, otherwise returns the environment variable.

func GetenvRequired

func GetenvRequired(key string) string

GetenvRequired panics if the environment variable is not set.