log

type Config struct {
	Output        string        `koanf:"output"`
	Level         string        `koanf:"level"`
	OpenTelemetry OpenTelemetry `koanf:"opentelemetry" mapstructure:",squash"`
	NoGlobal      bool          `koanf:"no_global"`
	NoColor       bool          `koanf:"no_color"`
}

type Handler func(opt *option)

type OpenTelemetry struct {
	PackageName string `koanf:"package_name"`
	Endpoint    string `koanf:"endpoint"`
	AuthMethod  string `koanf:"auth_method"`
	AuthToken   string `koanf:"auth_token"`
	AuthHeader  string `koanf:"auth_header"`
	Enabled     bool   `koanf:"enabled"`
}