debug

Documentation

Overview

Package debug is used for printing debugging information and metadata.

Index

• type Debugger
  • func New(level Level) Debugger
  • func NewColored(level Level, color *color.Color) Debugger
• type DebuggerSet
  • func NewSet(level Level) *DebuggerSet
• type Level

Types

type Debugger

type Debugger interface {
	Level() Level
	Tracef(format string, v ...interface{})
	Debugf(format string, v ...interface{})
	Infof(format string, v ...interface{})
	Warnf(format string, v ...interface{})
	Errorf(format string, v ...interface{})
}

Debugger is the interface for printing debugging information.

func New

func New(level Level) Debugger

New creates a new debugger.

func NewColored

func NewColored(level Level, color *color.Color) Debugger

NewColored creates a new colored debugger.

type DebuggerSet

type DebuggerSet struct {
	Red, Green, Yellow, Blue, Magenta, Cyan, White Debugger
}

DebuggerSet is a collection of colored debuggers.

func NewSet

func NewSet(level Level) *DebuggerSet

NewSet creates a new set of colored debuggers.

type Level

type Level int

Level is the verbosity leved.

const (
	// Trace shows information in all levels.
	Trace Level = iota
	// Debug shows information in Debug, Info, Warn, and Error levels.
	Debug
	// Info shows information in Info, Warn, and Error levels.
	Info
	// Warn shows information in Warn and Error levels.
	Warn
	// Error shows information only in Error leved.
	Error
	// None does not show any information.
	None
)