log

type Field = zapcore.Field

type Level = zapcore.Level

type Logger interface {
	// info level
	Info(msg string, fields ...Field)
	Infof(format string, v ...interface{})
	Infow(msg string, keysAndValues ...interface{})
	// debug level
	Debug(msg string, fields ...Field)
	Debugf(format string, v ...interface{})
	Debugw(msg string, keysAndValues ...interface{})
	// warn level
	Warn(msg string, fields ...Field)
	Warnf(format string, v ...interface{})
	Warnw(msg string, keysAndValues ...interface{})
	// error level
	Error(msg string, fields ...Field)
	Errorf(format string, v ...interface{})
	Errorw(msg string, keysAndValues ...interface{})
	ErrorR(format string, v ...interface{}) error
	// panic level
	Panic(msg string, fields ...Field)
	Panicf(format string, v ...interface{})
	Panicw(msg string, keysAndValues ...interface{})
	// fatal level
	Fatal(msg string, fields ...Field)
	Fatalf(format string, v ...interface{})
	Fatalw(msg string, keysAndValues ...interface{})

	// WithValues adds some key-value pairs of context to a logger.
	WithValues(keysAndValues ...interface{}) Logger

	// WithName adds a new element to the logger's name.
	// Successive calls with WithName continue to append
	// suffixes to the logger's name.  It's strongly recommended
	// that name segments contain only letters, digits, and hyphens
	// (see the package documentation for more information).
	WithName(name string) Logger

	// Flush calls the underlying Core's Sync method, flushing any buffered
	// log entries. Applications should take care to call Sync before exiting.
	Flush()
}

type Options struct {
	// destination of log
	OutputPaths []string `json:"output-paths"`
	// the error log of zap
	ErrorOutputPaths []string `json:"error-output-paths"`
	// log level  "info debug warn error panic fatal"
	Level string `json:"level"`
	// json or console
	Format string `json:"format"`
	// show file, function, line number in log
	DisableCaller     bool `json:"disable-caller"`
	DisableStacktrace bool `json:"disable-stacktrace"`
	// console format can enable color
	EnableColor bool   `json:"enable-color"`
	Development bool   `json:"development"`
	Name        string `json:"name"`
}

type ZapLogger struct {
	// contains filtered or unexported fields
}