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ui

package

v0.7.0 Latest Latest Go to latest Published: Aug 1, 2026 License: MIT Imports: 5 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/majorcontext/moat

Links

Open Source Insights

Documentation ¶

Overview ¶

Package ui renders user-facing messages and styling for moat's CLI.

ui.Warn/Error/Info always print to stderr (with colored prefixes when it is a TTY) and are for warnings, errors, and status the user needs to see — as opposed to internal/log, which is diagnostic output hidden behind --verbose. The styling helpers (ui.Bold, ui.Green, ui.OKTag, …) degrade to plain strings when stdout is not a TTY or NO_COLOR is set.

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Bold ¶

func Bold(s string) string

Bold returns s wrapped in bold ANSI codes (stdout).

func ColorEnabled ¶

func ColorEnabled() bool

ColorEnabled reports whether stdout color is enabled.

func Cyan ¶

func Cyan(s string) string

Cyan returns s wrapped in cyan ANSI codes (stdout).

func Dim ¶

func Dim(s string) string

Dim returns s wrapped in dim ANSI codes (stdout).

func Error ¶

func Error(msg string)

Error prints a user-facing error to stderr.

func Errorf ¶

func Errorf(format string, args ...any)

Errorf prints a formatted user-facing error to stderr.

func FailTag ¶

func FailTag() string

FailTag returns a red "✗" for failure indicators.

func Green ¶

func Green(s string) string

Green returns s wrapped in green ANSI codes (stdout).

func Info ¶

func Info(msg string)

Info prints a user-facing message to stderr with no prefix.

func InfoTag ¶

func InfoTag() string

InfoTag returns a cyan "ℹ" for info indicators.

func Infof ¶

func Infof(format string, args ...any)

Infof prints a formatted user-facing message to stderr with no prefix.

func OKTag ¶

func OKTag() string

OKTag returns a green "✓" for success indicators.

func Red ¶

func Red(s string) string

Red returns s wrapped in red ANSI codes (stdout).

func Section ¶

func Section(title string)

Section prints a bold title with a thin underline to stdout.

func SetColorEnabled ¶

func SetColorEnabled(enabled bool)

SetColorEnabled overrides color detection (for testing).

func SetWriter ¶

func SetWriter(w io.Writer)

SetWriter overrides the output writer (for testing).

func Warn ¶

func Warn(msg string)

Warn prints a user-facing warning to stderr.

func WarnTag ¶

func WarnTag() string

WarnTag returns a yellow "⚠" for warning indicators.

func Warnf ¶

func Warnf(format string, args ...any)

Warnf prints a formatted user-facing warning to stderr.

func Yellow ¶

func Yellow(s string) string

Yellow returns s wrapped in yellow ANSI codes (stdout).

Types ¶

This section is empty.

Source Files ¶

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