Documentation
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Overview ¶
Package log implements a small wrapper around the std lib log package. It implements log levels by prefixing the logs with [INFO], [DEBUG], [WARNING] or [ERROR]. All output goes to standard error
Examples:
log.Info("this is some logging"), will log on the Info level.
log.Debug("this is debug output"), will log in the Debug level, etc.
Index ¶
- Variables
- func Debug(v ...interface{})
- func Debugf(format string, v ...interface{})
- func Discard()
- func Error(v ...interface{})
- func Errorf(format string, v ...interface{})
- func Fatal(v ...interface{})
- func Fatalf(format string, v ...interface{})
- func Info(v ...interface{})
- func Infof(format string, v ...interface{})
- func Warning(v ...interface{})
- func Warningf(format string, v ...interface{})
Constants ¶
This section is empty.
Variables ¶
var D = &d{}
D controls whether we should output debug logs. If true, we do. Once set it can be unset with Clear.
Functions ¶
func Debug ¶
func Debug(v ...interface{})
Debug is equivalent to log.Print(), but prefixed with "[DEBUG] ". It only outputs something if D is true.
func Debugf ¶
func Debugf(format string, v ...interface{})
Debugf is equivalent to log.Printf(), but prefixed with "[DEBUG] ". It only outputs something if D is true.
func Error ¶
func Error(v ...interface{})
Error is equivalent to log.Print, but prefixed with "[ERROR] ".
func Errorf ¶
func Errorf(format string, v ...interface{})
Errorf is equivalent to log.Printf, but prefixed with "[ERROR] ".
func Fatal ¶
func Fatal(v ...interface{})
Fatal is equivalent to log.Print, but prefixed with "[FATAL] ", and calling os.Exit(1).
func Fatalf ¶
func Fatalf(format string, v ...interface{})
Fatalf is equivalent to log.Printf, but prefixed with "[FATAL] ", and calling os.Exit(1)
func Info ¶
func Info(v ...interface{})
Info is equivalent to log.Print, but prefixed with "[INFO] ".
func Infof ¶
func Infof(format string, v ...interface{})
Infof is equivalent to log.Printf, but prefixed with "[INFO] ".
Types ¶
This section is empty.
Source Files