out

Documentation

Index

• Variables
• func AddPrefix(ctx context.Context, prefix string) context.Context
• func Error(ctx context.Context, arg string)
• func Errorf(ctx context.Context, format string, args ...interface{})
• func HasNewline(ctx context.Context) bool
• func Notice(ctx context.Context, arg string)
• func Noticef(ctx context.Context, format string, args ...interface{})
• func OK(ctx context.Context, arg string)
• func OKf(ctx context.Context, format string, args ...interface{})
• func Prefix(ctx context.Context) string
• func Print(ctx context.Context, arg string)
• func Printf(ctx context.Context, format string, args ...interface{})
• func Warning(ctx context.Context, arg string)
• func Warningf(ctx context.Context, format string, args ...interface{})
• func WithNewline(ctx context.Context, nl bool) context.Context
• func WithPrefix(ctx context.Context, prefix string) context.Context

Variables

var (
	// Stdout is exported for tests
	Stdout io.Writer = os.Stdout
	// Stderr is exported for tests
	Stderr io.Writer = os.Stderr
)

Functions

func AddPrefix

func AddPrefix(ctx context.Context, prefix string) context.Context

AddPrefix returns a context with the given prefix added to end of the existing prefix

func Error

func Error(ctx context.Context, arg string)

Error prints the string with a red cross in front

func Errorf

func Errorf(ctx context.Context, format string, args ...interface{})

Errorf prints the string in red to stderr

func HasNewline

func HasNewline(ctx context.Context) bool

HasNewline returns the value of newline or the default (true)

func Notice

func Notice(ctx context.Context, arg string)

Notice prints the string with an exclamation mark

func Noticef

func Noticef(ctx context.Context, format string, args ...interface{})

Noticef prints the string with an exclamation mark in front

func OK

func OK(ctx context.Context, arg string)

OK prints the string with a green checkmark in front

func OKf

func OKf(ctx context.Context, format string, args ...interface{})

OKf prints the string in with an OK checkmark in front

func Prefix

func Prefix(ctx context.Context) string

Prefix returns the prefix or an empty string

func Print

func Print(ctx context.Context, arg string)

Print prints the given string

func Printf

func Printf(ctx context.Context, format string, args ...interface{})

Printf formats and prints the given string

func Warning

func Warning(ctx context.Context, arg string)

Warning prints the string with a warning sign in front

func Warningf

func Warningf(ctx context.Context, format string, args ...interface{})

Warningf prints the string in yellow to stderr and prepends a warning sign

func WithNewline

func WithNewline(ctx context.Context, nl bool) context.Context

WithNewline returns a context with the flag value for newline set

func WithPrefix

func WithPrefix(ctx context.Context, prefix string) context.Context

WithPrefix returns a context with the given prefix set