cmdutil

Documentation

Overview

Package cmdutil holds command-line behavior shared by the CLI and GUI executables.

Index

• func NewLogger(w io.Writer, level string) *slog.Logger
• func ReportError(stderr io.Writer, commandName string, err error) int
• func WithEnvironment(environment []string, key, value string) []string

Functions

func NewLogger

func NewLogger(w io.Writer, level string) *slog.Logger

NewLogger creates a text logger for a configured command log level.

func ReportError

func ReportError(stderr io.Writer, commandName string, err error) int

ReportError writes a command-prefixed error and returns the standard failure status.

func WithEnvironment

func WithEnvironment(environment []string, key, value string) []string

WithEnvironment replaces one environment variable, using Windows' case-insensitive key rules.