Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

logger

package module

Go to main page

Versions in this module

v0

v0.0.3

Jan 9, 2026

v0.0.2

Jan 9, 2026

v0.0.1

Jan 9, 2026

Changes in this version

+ const DeveloperLevel

+ func Debug(data ...any)

+ func Dev(data ...any)

+ func Error(data ...any)

+ func Fatal(data ...any)

+ func Info(data ...any)

+ func Init(level string) error

+ func InitWith(level string, options Options) error

+ func IsDebug() bool

+ func IsDev() bool

+ func IsError() bool

+ func IsFatal() bool

+ func IsInfo() bool

+ func IsWarn() bool

+ func Level() string

+ func Sync()

+ func Warn(data ...any)

+ type Logger struct

+ func Get() *Logger

+ func New(level string, options Options) (*Logger, error)

+ func NewWithDefaults(level string) (*Logger, error)

+ func (logger *Logger) Debug(data ...any)

+ func (logger *Logger) Dev(data ...any)

+ func (logger *Logger) Error(data ...any)

+ func (logger *Logger) Fatal(data ...any)

+ func (logger *Logger) Info(data ...any)

+ func (logger *Logger) IsDebug() bool

+ func (logger *Logger) IsDev() bool

+ func (logger *Logger) IsError() bool

+ func (logger *Logger) IsFatal() bool

+ func (logger *Logger) IsInfo() bool

+ func (logger *Logger) IsWarn() bool

+ func (logger *Logger) Level() string

+ func (logger *Logger) SetLevel(level string)

+ func (logger *Logger) Sub(level string) (*Logger, error)

+ func (logger *Logger) Sync()

+ func (logger *Logger) Warn(data ...any)

+ func (logger *Logger) With(fields ...zap.Field) *Logger

+ type Options struct

+ EncodeCaller zapcore.CallerEncoder

+ EncodeDuration zapcore.DurationEncoder

+ EncodeLevel zapcore.LevelEncoder

+ EncodeTime zapcore.TimeEncoder

+ StackDepth int

+ func DefaultOptions() Options

Other modules containing this package

github.com/codeshelldev/gotl