logger

type Fields map[string]interface{}

type Level int8

type Logger interface {
	Debug(args ...interface{})
	Debugf(format string, args ...interface{})
	Info(args ...interface{})
	Infof(format string, args ...interface{})
	Warn(args ...interface{})
	Warnf(format string, args ...interface{})
	Error(args ...interface{})
	Errorf(format string, args ...interface{})
	Panic(args ...interface{})
	Panicf(format string, args ...interface{})
	Fatal(args ...interface{})
	Fatalf(format string, args ...interface{})
	V(Level) Logger
	Inject(fn func(level Level))
	Fx() fxevent.Logger
}

type Options struct {
	Verbose         Level `env:"VERBOSE"`
	JSONFormat      bool  `env:"JSON_FORMAT"`
	CallerSkipCount int
	Fields          Fields
	Out             io.Writer
	Tags            map[string]string
}