package loggers

import "github.com/gohugoio/hugo/common/loggers"

Index ¶

• Variables
• func InitGlobalLogger(stdoutThreshold, logThreshold jww.Threshold, outHandle, logHandle io.Writer)
• func LoggerToWriterWithPrefix(logger *log.Logger, prefix string) io.Writer
• func RemoveANSIColours(s string) string
• type IgnorableLogger
• func NewIgnorableLogger(logger Logger, statements map[string]bool) IgnorableLogger
• type LogCounters
• type Logger
• func NewBasicLogger(t jww.Threshold) Logger
• func NewBasicLoggerForWriter(t jww.Threshold, w io.Writer) Logger
• func NewDebugLogger() Logger
• func NewErrorLogger() Logger
• func NewInfoLogger() Logger
• func NewLogger(stdoutThreshold, logThreshold jww.Threshold, outHandle, logHandle io.Writer, saveErrors bool) Logger
• func NewWarningLogger() Logger

Variables ¶

var (
	// Counts ERROR logs to the global jww logger.
	GlobalErrorCounter *jww.Counter
	PanicOnWarning     atomic.Bool
)

Functions ¶

func InitGlobalLogger ¶

func InitGlobalLogger(stdoutThreshold, logThreshold jww.Threshold, outHandle, logHandle io.Writer)

InitGlobalLogger initializes the global logger, used in some rare cases.

func LoggerToWriterWithPrefix ¶

func LoggerToWriterWithPrefix(logger *log.Logger, prefix string) io.Writer

func RemoveANSIColours ¶

func RemoveANSIColours(s string) string

RemoveANSIColours removes all ANSI colours from the given string.

Types ¶

type IgnorableLogger ¶

type IgnorableLogger interface {
	Logger
	Errorsf(statementID, format string, v ...any)
	Apply(logger Logger) IgnorableLogger
}

IgnorableLogger is a logger that ignores certain log statements.

func NewIgnorableLogger ¶

func NewIgnorableLogger(logger Logger, statements map[string]bool) IgnorableLogger

NewIgnorableLogger wraps the given logger and ignores the log statement IDs given.

type LogCounters ¶

type LogCounters struct {
	ErrorCounter *jww.Counter
	WarnCounter  *jww.Counter
}

type Logger ¶

type Logger interface {
	Printf(format string, v ...any)
	Println(v ...any)
	PrintTimerIfDelayed(start time.Time, name string)
	Debug() *log.Logger
	Debugf(format string, v ...any)
	Debugln(v ...any)
	Info() *log.Logger
	Infof(format string, v ...any)
	Infoln(v ...any)
	Warn() *log.Logger
	Warnf(format string, v ...any)
	Warnln(v ...any)
	Error() *log.Logger
	Errorf(format string, v ...any)
	Errorln(v ...any)
	Errors() string

	Out() io.Writer

	Reset()

	// Used in tests.
	LogCounters() *LogCounters
}

func NewBasicLogger ¶

func NewBasicLogger(t jww.Threshold) Logger

NewBasicLogger creates a new basic logger writing to Stdout.

func NewBasicLoggerForWriter ¶

func NewBasicLoggerForWriter(t jww.Threshold, w io.Writer) Logger

NewBasicLoggerForWriter creates a new basic logger writing to w.

func NewDebugLogger ¶

func NewDebugLogger() Logger

NewDebugLogger is a convenience function to create a debug logger.

func NewErrorLogger ¶

func NewErrorLogger() Logger

NewErrorLogger is a convenience function to create an error logger.

func NewInfoLogger ¶

func NewInfoLogger() Logger

NewInfoLogger is a convenience function to create a info logger.

func NewLogger ¶

func NewLogger(stdoutThreshold, logThreshold jww.Threshold, outHandle, logHandle io.Writer, saveErrors bool) Logger

NewLogger creates a new Logger for the given thresholds

func NewWarningLogger ¶

func NewWarningLogger() Logger

NewWarningLogger is a convenience function to create a warning logger.

Source Files ¶

ignorableLogger.go loggers.go