ui

package

v0.1.0 Latest Latest Go to latest Published: Jul 17, 2026 License: MIT Imports: 3 Imported by: 0

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Valid go.mod file
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Repository

github.com/disbug-io/disbug-cli

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Documentation ¶

Index ¶

type ColorMode
- func ParseColorMode(value string) (ColorMode, error)
type UI
- func New(stdout, stderr io.Writer, mode ColorMode, isTTY bool) *UI

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type ColorMode ¶

type ColorMode int

ColorMode controls whether CLI output should use terminal colors.

const (
	// ColorAuto enables color only when output is connected to a TTY.
	ColorAuto ColorMode = iota
	// ColorAlways always enables color.
	ColorAlways
	// ColorNever always disables color.
	ColorNever
)

func ParseColorMode ¶

func ParseColorMode(value string) (ColorMode, error)

ParseColorMode parses a user-provided color mode.

type UI ¶

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

UI owns CLI output streams and color capability for rendering user-facing output.

func New ¶

func New(stdout, stderr io.Writer, mode ColorMode, isTTY bool) *UI

New creates a UI with resolved color support.

func (*UI) Color ¶

func (u *UI) Color() bool

Color reports whether color output is enabled.

func (*UI) Errf ¶

func (u *UI) Errf(format string, a ...any)

Errf writes formatted output to stderr.

func (*UI) Errln ¶

func (u *UI) Errln(args ...any)

Errln writes a line to stderr.

func (*UI) Outf ¶

func (u *UI) Outf(format string, a ...any)

Outf writes formatted output to stdout.

func (*UI) Stderr ¶

func (u *UI) Stderr() io.Writer

Stderr returns the configured standard error writer.

func (*UI) Stdout ¶

func (u *UI) Stdout() io.Writer

Stdout returns the configured standard output writer.

Source Files ¶

View all Source files

ui.go

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