terminal

package

v0.45.5 Latest Latest Go to latest Published: Nov 2, 2026 License: Apache-2.0 Imports: 2 Imported by: 0

Details

Package terminal styles command output for terminals.

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func ColorEnabled(f *os.File) bool

ColorEnabled reports whether f is a terminal and NO_COLOR is unset, following the https://no-color.org convention.

func Wrap(text string, indent string, width int) string

Wrap breaks text into lines of at most width columns, each prefixed with indent. A word longer than the width gets a line of its own.

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

Palette styles text with ANSI colors, or leaves it plain when disabled.

func NewPalette(enabled bool) Palette

NewPalette returns a palette that styles text only when enabled.

func (p Palette) Bold(text string) string

Bold styles text as bold.

func (p Palette) Cyan(text string) string

Cyan colors text cyan.

func (p Palette) Dim(text string) string

Dim styles text as dim.

func (p Palette) Green(text string) string

Green colors text green.

func (p Palette) Red(text string) string

Red colors text red.

func (p Palette) Yellow(text string) string

Yellow colors text yellow.