env

Documentation

Index

• func Assert(env string) bool
• func GetInt(env string, def int64) int64
• func GetString(env, def string) string

Functions

func Assert

func Assert(env string) bool

Assert verifies that the environment variable 'env' is defined and returns a non-empty value.

func GetInt

func GetInt(env string, def int64) int64

GetInt returns the environment variable ENV['env'] or def if 'env' is not set.

func GetString

func GetString(env, def string) string

GetString returns the environment variable ENV['env'] or def if 'env' is not set. Note: def is only returned if the 'env' is not set, i.e. an EMPTY 'env' is still returned !