logutil

Documentation

Index

• func Err(err error) slog.Attr
• func OpenFile(fileName string) *os.File
• func Plug() *slog.Logger
• func Setup(mode env.Mode) (*slog.Logger, func())

Functions

func Err

func Err(err error) slog.Attr

Err returns an error attribute for logging

func OpenFile

func OpenFile(fileName string) *os.File

OpenFile opens or creates a log file in the user's cache directory and returns the file

WARNING: panics if the log file cannot be created

func Plug

func Plug() *slog.Logger

func Setup

func Setup(mode env.Mode) (*slog.Logger, func())

Setup creates a new logger based on the environment

WARNING: panics if any errors occur during setup

REMINDER: don't forget to call the cleanup function to close the log file