cmd

Documentation

Index

• func GetEnvVarDuration(name string, defValue time.Duration) time.Duration
• func GetEnvVarString(name string, defValue string) string
• func GetEnvVarUInt(name string, defValue uint64) uint64

Functions

func GetEnvVarDuration

func GetEnvVarDuration(name string, defValue time.Duration) time.Duration

GetEnvVarDuration returns a time.Duration value of an environmental variable specified by name. Returns defValue if the variable is not defined, or in case of parsing error.

func GetEnvVarString

func GetEnvVarString(name string, defValue string) string

GetEnvVarString returns a string value of an environmental variable speficied by name. Returns defValue if the variable is empty (e.g. not defined).

func GetEnvVarUInt

func GetEnvVarUInt(name string, defValue uint64) uint64

GetEnvVarUInt returns an decimal uint64 value of an environmental variable specified by name. Returns defValue when the variable is empty (e.g. not defined), or in case of parsing error.