margin

package

v0.3.0 Latest Latest Go to latest Published: May 17, 2021 License: MIT Imports: 4 Imported by: 0

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func Bytes(b []byte, width uint, margin uint) []byte

Bytes is shorthand for declaring a new default margin-writer instance, used to immediately apply a margin to a byte slice.

func String(s string, width uint, margin uint) string

String is shorthand for declaring a new default margin-writer instance, used to immediately apply a margin to a string.

type Writer struct {
	// contains filtered or unexported fields
}

func NewWriter(width uint, margin uint, marginFunc func(io.Writer)) *Writer

func (w *Writer) Bytes() []byte

Bytes returns the result as a byte slice.

func (w *Writer) Close() error

Close will finish the margin operation. Always call it before trying to retrieve the final result.

func (w *Writer) String() string

String returns the result as a string.

func (w *Writer) Write(b []byte) (int, error)