utils

Documentation

Index

• func CheckArgs(arg ...string)
• func CheckIfError(err error)
• func Info(format string, args ...interface{})
• func Warning(format string, args ...interface{})

Functions

func CheckArgs

func CheckArgs(arg ...string)

CheckArgs should be used to ensure the right command line arguments are passed before executing an example.

func CheckIfError

func CheckIfError(err error)

CheckIfError should be used to naively panics if an error is not nil.

func Info

func Info(format string, args ...interface{})

Info should be used to describe the example commands that are about to run.

func Warning

func Warning(format string, args ...interface{})

Warning should be used to display a warning