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Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type LevelLogger ¶
type LevelLogger struct {
// contains filtered or unexported fields
}
LevelLogger is a logger that supports log levels.
func (*LevelLogger) Debugf ¶
func (l *LevelLogger) Debugf(format string, v ...interface{})
func (*LevelLogger) Errorf ¶
func (l *LevelLogger) Errorf(format string, v ...interface{})
func (*LevelLogger) Infof ¶
func (l *LevelLogger) Infof(format string, v ...interface{})
func (*LevelLogger) Warnf ¶
func (l *LevelLogger) Warnf(format string, v ...interface{})
type Logger ¶
type Logger interface {
Errorf(format string, v ...interface{})
Warnf(format string, v ...interface{})
Infof(format string, v ...interface{})
Debugf(format string, v ...interface{})
}
Logger is common logging interface.
func New ¶
func New(lvl Level, out OutputFunc) Logger
New creates a new leveled logger instance with the given parameters.
If out is nil it uses the standard logger for output.
func NewFromString ¶
NewFromString creates a logger with s severity parsed from string.
If s is empty or invalid it defaults to WARN.
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